Source type: Official OEM South Africa
KIA Sonet vs BAIC X55 Plus
A proper head-to-head in South Africa — compare price, performance, fuel economy or electric range, safety and the details that shape long-term ownership.
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VS
BAIC X55 Plus
Dynamic
Petrol
7-Speed DCT
Current
ZAR 429,900
ex-showroom
⚡ 138 kW
🔧 305 Nm
⛽ 12.99 km/l
＋
Add a 3rd car
Decision summary
KIA Sonet vs BAIC X55 Plus: the short answer
Sonet and X55 Plus are close on the comparable published fields, so buyer priorities should decide.
Sonet starts ZAR 99,905 cheaper
Sonet from ZAR 329,995 · X55 Plus from ZAR 429,900
Five key differences
Exact selected derivativesSwipe sideways to compare every column
| Specification | Sonet | X55 Plus |
|---|---|---|
| Maximum Power | Sonet85 kW @ 6300 rpm | X55 Plus138 kW |
| Maximum Torque | Sonet143 Nm @ 4000 rpm | X55 Plus305 Nm |
| Engine Size | Sonet1497 cc | X55 Plus1498 cc |
| Combined Fuel Economy | Sonet16.9 km/l | X55 Plus12.99 km/l |
| Ground Clearance | Sonet211 mm | X55 PlusNot Officially Disclosed |
Strongest published figure in that row; no road-test winner is implied.
Source type: BAIC South Africa official model page and brochure
What Each Car Gets Right (and Wrong)
Sonet
Strengths
- Better fuel efficiency
- Stronger listed safety equipment
- Stronger published practicality figures
Weak Spots
- Less powerful engine setup
Best suited to:
Published Efficiency
Published Practicality
Specification evidence leader
X55 Plus
Strengths
- More powerful engine output
Weak Spots
- Lower fuel efficiency
- Fewer listed safety features
- Lower published practicality figures
Best suited to:
Published Performance
Which One's Right for You?
Sonet
- Buyers prioritising the lower published fuel or energy use
- Buyers prioritising the more complete listed safety equipment
- Buyers prioritising the stronger published space and capacity figures
X55 Plus
- Buyers prioritising the stronger published powertrain figures
Full Specs, Side by Side
Open a category, then swipe sideways to compare every column
| Spec | Sonet | X55 Plus |
|---|---|---|
| Model Introduced Year | 2021 | 2024 |
| Generation | First generation (BC3); launched globally 2020, SA 2021 | Current upgraded X55 Plus generation for South Africa, mechanically based around BAIC's Magic Core 1.5T engine, DCT380 seven-speed dual-clutch transmission and front-wheel drive. |
| Facelift History | 2023 model year update with revised front styling and expanded ADAS features | The original X55 arrived locally in 2022. BAIC launched the upgraded X55 Plus in August 2024 with revised exterior details, a full-black interior, updated wheel and exhaust treatment, and additional connectivity features. |
| Facelift Launched Since | 2023 | 2024 |
| Facelift Version Ending | Current | Current |
| Body Style | SUV | Five-door compact SUV |
| Color Note | Clear White, Aurora Black Pearl, Gravity Blue, Pewter Olive, Intense Red, Steel Grey, Glacier White Pearl (two-tone options on SX) | - |
| Dealer Stock Note | Flagship grade in the South Africa lineup | - |
| Model Year | 2026 | 2024 |
| Production Status | active | active |
| Segment | SUV | Compact SUV |
| Tare Mass Kg | 1270 kg | - |
| Vehicle Type | SUV | SUV |
| Spec | Sonet | X55 Plus |
|---|---|---|
| Length | 3995 mm | 4620 mm |
| Width | 1790 mm | 1886 mm |
| Height | 1635 mm | 1680 mm |
| Wheelbase | 2500 mm | 2735 mm |
| Ground Clearance (Default) | 211 mm | Not Officially Disclosed |
| Ground Clearance (With Full Seating Load) | 190 mm | 160 mm |
| Fuel Tank Capacity | 45 l | 53 l |
| Boot/Cargo Space | 392 l | 350 l |
| Kerb Weight | 1270 kg | 1480 kg |
| Gross Vehicle Weight (GVW) | 1710 kg | 1970 kg |
| Payload Capacity | 408 kg | 490 kg |
| Towing Capacity | 1100 kg | Not Officially Disclosed |
| Seating Capacity | 5 seats | 5 seats |
| Number of Rows | 2 rows | 2 rows |
| Doors | 5 doors | 5 doors |
| Minimum Turning Radius | 10.4 m | Not Officially Disclosed |
| Front Headroom | 990 mm | Not Officially Disclosed |
| Rear Headroom | 950 mm | Not Officially Disclosed |
| Front Legroom | 1030 mm | Not Officially Disclosed |
| Rear Legroom | 860 mm | Not Officially Disclosed |
| Spec | Sonet | X55 Plus |
|---|---|---|
| Front Track Width | 1544 mm | - |
| Rear Track Width | 1536 mm | - |
| Front Suspension | MacPherson Strut | MacPherson independent suspension |
| Rear Suspension | Coupled Torsion Beam | Multi-link independent suspension |
| Chassis Type | Unibody | - |
| Power Steering | Yes | - |
| Steering Column | Adjustable | - |
| Front Spring Type | Coil Spring | - |
| Rear Spring Type | Coil Spring | - |
| Front Anti-Roll Bar | Yes | - |
| Rear Anti-Roll Bar | Yes | - |
| Shock Absorber Type | Telescopic | - |
| Chassis Material | Unibody | - |
| Front Suspension Type | MacPherson Strut | MacPherson independent suspension |
| MagneRide Damping | Not Available | - |
| Rear Axle Type | Coupled Torsion Beam | - |
| Rear Suspension Type | Coupled Torsion Beam | Multi-link independent suspension |
| Shock Absorbers | Telescopic | - |
| Suspension | MacPherson Strut | - |
| Spec | Sonet | X55 Plus |
|---|---|---|
| Load Bed Length | Not Applicable | - |
| Load Bed Width | Not Applicable | - |
| Climate Control | Yes | Air conditioning |
| Power Windows | Yes | Standard |
| Keyless Entry | Yes | Standard |
| Push Button Start | Yes | Standard |
| Wireless Charging | Yes | Not Available |
| Sunroof | No | Not Available |
| Electric Tailgate | No | Not Available |
| Automatic Headlamps | Yes | - |
| Rain Sensing Wipers | Yes | Standard |
| Auto Dimming Mirror | No | - |
| Boot Space Seats Folded | 1143 l | - |
| Boot Space Seats Folded | 1143 l | - |
| Rear Window Defroster | Yes | - |
| Electric Mirror Folding | Yes | - |
| Driver Seat Height Adjustment | Yes | - |
| Follow Me Home Headlamps | Yes | - |
| 12V Accessory Socket | Yes | - |
| Speed Limiter | Yes | - |
| AC Type | Yes | Air conditioning |
| Adaptive Dampers | No | - |
| Aero Kit | No | - |
| Auto Dimming Irvm | No | - |
| Boot Opener | Remote | - |
| Chrome Exterior Highlights | No | - |
| Chrome Grille | Yes | - |
| Climate Zones | 2 | - |
| Door Ajar Warning | Yes | - |
| Drag Coefficient | 0.34 | - |
| Driver Display | Digital Cluster | - |
| Electric Folding Mirrors | Yes | - |
| Engine Check Warning | Yes | - |
| Engine Start Button Illumination | Yes | - |
| Engine Start Stop | Yes | Standard |
| Engine Start Stop Button | Yes | Standard |
| Engine Warranty | 7 Years / 150,000 km | - |
| Front Armrest | Yes | - |
| Front Power Outlet | Yes | - |
| Fuel Consumption Combined | 5.9 | - |
| Fuel Lid Opener | Remote | - |
| Glovebox Cooling | No | - |
| Headlamp Height Adjust | Yes | - |
| Headlamp Washer | No | - |
| Headrest Adjustable | Yes | - |
| Heads Up Display | No | - |
| Hill Start Assist | Yes | - |
| Impact Sensing Door Unlock | Yes | - |
| Intercooler | No | - |
| Multi Function Steering | Yes | - |
| Panoramic Roof | No | Not Available |
| Performance Data Logger | No | - |
| Power Mirrors | Yes | - |
| Push Button Start | Yes | Standard |
| Rear Defogger | Yes | - |
| Rear Reading Lamps | Yes | - |
| Rear Seat Split | Yes | - |
| Rear Wing | Yes | - |
| Remote Engine Start | No | - |
| Rev Matching | No | - |
| Ride Mode Selection | Yes | - |
| Roof Antenna | Yes | - |
| Seat Type | Leather Seats | - |
| Seatbelt Pre Tensioner | Yes | - |
| Service Reminder | Yes | - |
| Side Steps | No | - |
| Skid Plates | No | - |
| Spare Wheel | Temporary Spare | Space-saver spare wheel |
| Speed Alert System | Yes | - |
| Stabilizer Bar | Yes | - |
| Steering Mounted Controls | Yes | - |
| Steering Response | Normal | - |
| Tachometer | Yes | - |
| Tail Lamps | Yes | - |
| Telescopic Steering | Tilt and Telescopic | - |
| Tilt Steering | Tilt and Telescopic | - |
| Trip Computer | Yes | - |
| Tyre Repair Kit | No | - |
| Vanity Mirror | Yes | - |
| Voice Command | Yes | - |
| Voice Command Support | Yes | - |
| Accelerator 0 100 | 11.2 sec | - |
| Air Conditioning | Yes | Air conditioning |
| Automatic High Beam | Yes | - |
| Battery Preconditioning | Not Available | - |
| Bed Extender | Not Available | - |
| Bottle Holders | 4 | - |
| Canopy Fitment | Not Available | - |
| Centre Console | Centre Armrest | - |
| Common Rail Injection | Gasoline Direct Injection | - |
| Diff Lock | No | - |
| Difflock | No | - |
| Digital Speedometer | Yes | - |
| Electric Fold Indicator Mirrors | Yes | - |
| Front Diff Lock | Not Available | - |
| Front Wiper | Yes | - |
| Front Wipers Type | Yes | - |
| Glove Box | Yes | - |
| Heated Mirrors | Yes | - |
| Intelligent Battery System | Not Available | - |
| Intelligent Keyless Entry | Yes | - |
| Lift Gate | No | - |
| Load Bed Cover | Not Available | - |
| Load Bed Light | Not Available | - |
| Load Bed Steps | Not Available | - |
| Loadbox Depth Mm | Not Available | - |
| Loadbox Length Mm | Not Applicable | - |
| Loadbox Rope Hooks | Not Available | - |
| Loadbox Tiedown Brackets | Not Available | - |
| Loadbox Width Mm | Not Applicable | - |
| Manual Aircon | Yes | - |
| Mirror | Electric | - |
| One Pedal Driving | Not Available | - |
| Passive Entry Start | Yes | - |
| Power Socket 12v | Yes | - |
| Powered Tailgate | No | - |
| Reading Lights Rear | Yes | - |
| Rear Air Conditioning | No | - |
| Rear Diff Lock | Not Available | - |
| Rear Electric Motor | Not Available | - |
| Rear LED Combination Taillights | Yes | - |
| Rearview Mirror Inside | No | - |
| Regenerative Braking Levels | Not Available | - |
| Remote Central Locking | Yes | - |
| Remote Side Mirror | Yes | - |
| Remote Start | No | - |
| Rim Size | 215/55 R17 | 18-inch |
| Roof Load | 50 kg | - |
| Roof Rack Compatibility | Yes | - |
| Side Impact Bars | Yes | - |
| Sonar | Yes | - |
| Sound System | 8 | 4 |
| Source Model Column | sonet | - |
| Sport Plus Mode | Not Available | - |
| Sports Bar | Not Available | - |
| Stabilizer Bar Front | Yes | - |
| Stabilizer Bar Rear | Yes | - |
| Steering Column Adjustment | Tilt and Telescopic | - |
| Sub Frame | Unibody | - |
| Surround View Monitor | Yes | Not Available |
| Tailgate Damper | Not Available | - |
| Tailgate Lock | Not Available | - |
| Tow Bar Type | Not Available | - |
| TPMS | Yes | Standard |
| Trim Level | flagship | - |
| Unlocking | Yes | Standard |
| Vanity Mirror Illuminated | Yes | - |
| Variant Role | Flagship / premium derivative | - |
| Vdc | Yes | - |
| Vehicle To Grid | Not Available | - |
| Vehicle To Load | Not Available | - |
| Walk Away Auto Door Lock | Yes | - |
| Walk Away Lock | Yes | - |
| Wireless Charger | Yes | Not Available |
| Spec | Sonet | X55 Plus |
|---|---|---|
| Engine | 1.5-litre Naturally Aspirated Petrol | 1.5-litre turbocharged petrol engine |
| Engine Code | G4LC | A156T2H |
| Fuel Type | Petrol | Petrol |
| Hybrid System | Not Applicable | Not Applicable |
| Engine Displacement | 1497 cc | 1498 cc |
| Cylinders | 4 | 4 |
| Cylinder Layout | Inline | Not Officially Disclosed |
| Valves | 16 | Not Officially Disclosed |
| Valves per Cylinder | 4 | Not Officially Disclosed |
| Aspiration | Naturally Aspirated | Turbocharged |
| Fuel System | Direct Injection | Not Officially Disclosed |
| Compression Ratio | 13.0:1 | Not Officially Disclosed |
| Bore | 75 mm | Not Officially Disclosed |
| Stroke | 84.5 mm | Not Officially Disclosed |
| Maximum Power | 85 kW @ 6300 rpm | 138 kW |
| Maximum Torque | 143 Nm @ 4000 rpm | 305 Nm |
| Combined Power | Not Applicable | Not Applicable |
| Combined Torque | Not Applicable | Not Applicable |
| Motor Type | Not Applicable | Not Applicable |
| Number of Motors | Not Applicable | Not Applicable |
| Motor Location | Not Applicable | Not Applicable |
| Drive Type | FWD | FWD |
| Transmission | CVT | 7-Speed DCT |
| Top Speed | 172 km/h | 200 km/h |
| 0-100 km/h | 11.2 sec | 7.7 sec |
| Quarter Mile | Not Officially Disclosed | Not Officially Disclosed |
| Drive Modes | Not Officially Disclosed | Eco, Sport, Comfort, Smart |
| Launch Control | No | Not Officially Disclosed |
| Rev Limiter | Not Officially Disclosed | Not Officially Disclosed |
| Power-to-Weight Ratio | 66.9 kW/tonne | Not Officially Disclosed |
| Torque-to-Weight Ratio | 112.6 Nm/tonne | Not Officially Disclosed |
| Battery Capacity | Not Applicable | Not Applicable |
| Usable Battery Capacity | Not Applicable | Not Applicable |
| Battery Type | Not Applicable | Not Applicable |
| Battery Voltage | Not Applicable | Not Applicable |
| Electric Range | Not Applicable | Not Applicable |
| AC Charging Power | Not Applicable | Not Applicable |
| DC Charging Power | Not Applicable | Not Applicable |
| AC Charging Time | Not Applicable | Not Applicable |
| DC Charging Time | Not Applicable | Not Applicable |
| Regenerative Braking | Not Applicable | Not Applicable |
| Spec | Sonet | X55 Plus |
|---|---|---|
| Engine Position | Front Transverse | - |
| Gearbox | Intelligent Variable Transmission (IVT) | 7DCT |
| Drivetrain Layout | FWD | FWD |
| LSD Available | No | Not Officially Disclosed |
| Transfer Case | Not Applicable | Not Applicable |
| Differential Lock | No | Not Officially Disclosed |
| Paddle Shifters | No | Not Officially Disclosed |
| Final Drive Ratio | 3.56 | Not Officially Disclosed |
| Steering Turns Lock to Lock | 15.1:1 | - |
| Number of Gears | CVT | 7 |
| Transmission Type | Continuously Variable Transmission | 7-speed dual-clutch transmission |
| Clutch Type | Torque Converter | Not Officially Disclosed |
| Gear Shift Indicator | No | Not Officially Disclosed |
| Gear Shift Type | Automatic | Not Officially Disclosed |
| Drivetrain | FWD | Front-wheel drive |
| 4WD Engagement | Not Applicable | Not Applicable |
| 4WD Hi Range | Not Applicable | Not Applicable |
| 4WD Lo Range | Not Applicable | Not Applicable |
| 4WD Selector | Not Applicable | Not Applicable |
| Automatic Shift Paddles | No | Not Officially Disclosed |
| Differential Type Front | Not Available | - |
| Differential Type Rear | Not Available | - |
| Front Differential Lock | Not Applicable | Not Officially Disclosed |
| Gearbox Type | Intelligent Variable Transmission (IVT) | Dual-clutch |
| Low Range Ratio | Not Applicable | Not Applicable |
| Low Range | Not Applicable | Not Applicable |
| Axle Layout | FWD | Front-wheel drive |
| Rear Differential Lock | Not Applicable | Not Officially Disclosed |
| Transfer Case Guard | Not Available | - |
| Transmission Speeds | CVT | 7 |
| Spec | Sonet | X55 Plus |
|---|---|---|
| Claimed Mileage | 16.9 km/l | 12.99 km/l |
| City Mileage | 13.7 km/l | Not Officially Disclosed |
| Highway Mileage | 20.0 km/l | Not Officially Disclosed |
| Fuel Tank Capacity | 45 l | 53 l |
| Emission Standard | Euro 6 | Euro VI |
| AdBlue Tank Capacity | No | Not Officially Disclosed |
| Auto Start Stop | Yes | Not Officially Disclosed |
| Low Fuel Warning | Yes | - |
| Real-world Mileage | 16.9 km/l | 12.99 km/l |
| Charging Port Type | Not Applicable | Not Officially Disclosed |
| Charging Type | Not Applicable | Not Officially Disclosed |
| Fuel Tank Litres | 45 | 53 |
| Combined Driving Range | Not Applicable | Not Officially Disclosed |
| Electric Consumption | Not Applicable | Not Officially Disclosed |
| Range Real World Highway | Not Applicable | Not Officially Disclosed |
| Range Real World Mixed | Not Applicable | Not Officially Disclosed |
| Spec | Sonet | X55 Plus |
|---|---|---|
| Airbags | 6 | 6 |
| ABS | Yes | Standard |
| Electronic Stability Control | Yes | Standard |
| Traction Control | Yes | Standard |
| Hill Descent Control | Not Available | Standard |
| Hill Start Assist | Yes | Standard |
| Child Safety Lock | Yes | Standard |
| ISOFIX Mounts | Yes | Standard |
| Brake Assist | Yes | Standard |
| Tyre Pressure Monitor | Yes | Standard |
| Engine Immobiliser | Yes | Standard |
| Alarm System | Yes | - |
| Central Locking | Yes | - |
| Side Impact Beams | Yes | - |
| Seatbelt Warning All Seats | Yes | Standard |
| Speed Alert System | Yes | - |
| Pedestrian Detection AEB | Yes | - |
| Front Parking Sensors | Yes | Not Available |
| Safety Rating | 5 | - |
| Whiplash Protection | Yes | - |
| Lane Change Warning | Yes | - |
| AEB | Yes | Not Available |
| BA | Yes | Standard |
| Brake Override System | Yes | Standard |
| Curtain Airbags | Yes | Standard |
| Driver Airbag | Yes | Standard |
| EBD | Yes | Standard |
| Engine Immobiliser | Yes | Standard |
| Fatigue Detection | Yes | - |
| Hill Hold | Yes | Standard |
| Passenger Airbag | Yes | Standard |
| Rear Cross Traffic Alert | Yes | Not Officially Disclosed |
| Seatbelt Pretensioners | Yes | Not Available |
| Seatbelt Reminder | Yes | Standard |
| Side Airbags | Yes | Standard |
| Stability Control | Yes | Standard |
| TCS | Yes | Standard |
| Blind Spot Monitoring | Yes | - |
| Knee Airbag | No | Not Officially Disclosed |
| ABS EBD | Yes | Standard |
| Anti Theft Alarm | Yes | - |
| Driver Front Passenger Airbags | 6 | - |
| Driver Passenger Airbags | 6 | - |
| ESC With Traction Control | Yes | - |
| Spec | Sonet | X55 Plus |
|---|---|---|
| Cruise Control | Yes | Standard |
| Adaptive Cruise Control | Yes | Not Available |
| Lane Keep Assist | Yes | Not Available |
| Lane Departure Warning | Yes | Not Available |
| Blind Spot Monitoring | Yes | Not Available |
| Rear Cross Traffic Alert | Yes | Not Officially Disclosed |
| Parking Sensors | Yes | Standard |
| Rear View Camera | Yes | Standard |
| 360 Degree Camera | Yes | Not Available |
| Autonomous Emergency Braking | Yes | Not Available |
| Driver Fatigue Alert | Yes | Standard |
| Traffic Sign Recognition | No | Not Officially Disclosed |
| Auto Highbeam | Yes | Not Officially Disclosed |
| Auto Lights | Yes | - |
| Auto Wipers | Yes | Standard |
| Eco Mode | Yes | - |
| EV Mode | No | - |
| Rear Parking Sensors | Yes | Standard |
| Reverse Camera | Yes | Standard |
| Sport Mode | No | - |
| Adaptive Cruise Control | Yes | Not Available |
| Park Assist | Yes | Not Officially Disclosed |
| Around View Monitor | Yes | Not Available |
| Blind Spot Warning | Yes | Not Available |
| Emergency Braking | Yes | - |
| Forward Collision Warning | Yes | Not Available |
| Front Camera | Yes | - |
| Parking Distance Sensors | Yes | - |
| Parking Sensor | Yes | - |
| Automatic High Beam | Yes | - |
| Pre-Collision System | Yes | - |
| Rain Sensor Wipers | Yes | - |
| Rear View Camera | Yes | - |
| Reverse Camera Type | Yes | - |
| Reversing Camera | Yes | - |
| Surround View Camera | Yes | Not Available |
| Spec | Sonet | X55 Plus |
|---|---|---|
| Seat Material | Leather | Leather |
| Seat Adjustment | 8-Way Power | - |
| Heated Seats | Yes | Not Available |
| Ventilated Seats | Yes | Not Available |
| Steering Type | Yes | - |
| Steering Adjustment | Tilt and Telescopic | - |
| Ambient Lighting | Yes | Not Available |
| Folding Rear Seats | Yes | - |
| Front Armrest | Centre Armrest | - |
| Rear Armrest | Yes | - |
| Front Shoulder Room | 1380 mm | - |
| Rear Shoulder Room | 1330 mm | - |
| Cup Holders | 4 | - |
| Rear AC Vents | No | - |
| Rear USB Ports | Yes | - |
| Steering Wheel Material | Leather | Leather |
| Instrument Cluster Type | Digital | - |
| Interior Colour Options | Black | - |
| Driver Lumbar Support | Yes | - |
| Door Map Pockets | Yes | - |
| 60 40 Split Seat | Yes | Standard |
| Adjustable Driver Seat | 8-Way Power | - |
| Adjustable Front Seat | 4-Way Manual | - |
| Cooled Seats | Yes | - |
| Driver Seat Adjustment | 8-Way Power | 6-way manual |
| Fabric Seats | No | - |
| Front Headrest | Adjustable | - |
| Leather Seats | Yes | - |
| Memory Seats | Yes | - |
| Passenger Seat Adjustment | 4-Way Manual | 6-way manual |
| Rear Headrest | Adjustable | - |
| Armrest Front | Centre Armrest | - |
| Armrest Rear | Yes | - |
| Boot Space Seats Down | 1143 | - |
| Driver Seat | 8-Way Power | - |
| Interior Courtesy Lamps | 10.25-inch touchscreen (EX+), digital instrument cluster (SX), wireless CarPlay/Android Auto (SX), Bose audio (SX), ventilated front seats (SX), ambient lighting, 6 airbags all grades | - |
| Interior Trim Colour | Black | - |
| Leather Accented Seat Trim | Leather | - |
| Interior Colours | Black | - |
| Rear Seat Centre Armrest | Yes | - |
| Seat Adjustment Driver Backrest | Yes | - |
| Seat Belt Warning | Yes | - |
| Seat Fold Type | Yes | - |
| Seat Trim | Leather | Leather |
| Spec | Sonet | X55 Plus |
|---|---|---|
| Infotainment System | 10.25-inch Touchscreen | BAIC DA head unit with radio, Bluetooth and smartphone connection |
| Apple CarPlay | Yes | Standard |
| Android Auto | Yes | Not Officially Disclosed |
| Bluetooth Connectivity | Yes | Standard |
| Number of Speakers | 8 | 4 |
| Navigation System | Yes | - |
| Digital Instrument Cluster | Yes | 10.25-inch LCD instrument screen |
| USB Ports | 4 | Front USB, rear USB and Type-C charging |
| Wireless Apple CarPlay | Yes | Standard |
| Wireless Android Auto | Yes | Not Officially Disclosed |
| FM Radio | Yes | - |
| Steering Wheel Audio Controls | Yes | - |
| Voice Recognition | Yes | - |
| AUX Input | No | - |
| Infotainment Screen Size | 10.25 | 10.1-inch central touchscreen |
| Wi-Fi Hotspot | No | - |
| Audio Controls On Steering | Yes | - |
| Infotainment Display | 10.25 | - |
| Rear Usb | Yes | - |
| Premium Audio | Yes | - |
| Audio | Yes | - |
| Audio Speakers | 8 | 4 |
| Audio System | Yes | - |
| Display Audio | 10.25-inch Touchscreen | - |
| Front Rear USB Charge Ports | 4 | - |
| Head Up Display | No | - |
| Infotainment Screen | 10.25 | 10.1-inch central touchscreen |
| Multi Information Display | Digital | - |
| Connected Services | Yes | - |
| Voice Control | Yes | - |
| Smartphone Connectivity | Yes | - |
| Radio | Yes | - |
| Touchscreen | 10.25 | 10.1-inch central touchscreen |
| Spec | Sonet | X55 Plus |
|---|---|---|
| LED Headlamps | Yes | Standard |
| Daytime Running Lamps | Yes | Standard |
| Fog Lamps | Yes | Standard |
| Roof Rails | Yes | Not Available |
| Alloy Wheel Design | Alloy Alloy | - |
| Chrome Exterior Finish | No | - |
| Body Cladding | No | - |
| Rear Spoiler | Yes | - |
| Exterior Colour Options | Multiple | Electric Yellow, Metallic Grey, Scarlet Red, Krypton Grey, Polar White, Turquoise Blue |
| Roof Type | Standard | - |
| Wing Mirror Type | Electric | - |
| Rear Wiper | Yes | - |
| Door Handle Finish | Body Colour | - |
| Body Type | Sub-Compact SUV | - |
| DRL | Yes | Standard |
| Fog Lights | Yes | - |
| Front Fog Lights | Yes | - |
| Led Headlights | Yes | Standard |
| Led Taillights | Yes | - |
| Rear Fog Lights | Yes | - |
| Front Overhang | 800 mm | - |
| Rear Overhang | 695 mm | - |
| Auto Headlights | Yes | - |
| Automatic Headlamps | Yes | - |
| Daytime Running Lights | Yes | Standard |
| Electric Blind Sunroof | Standard | - |
| Exterior Colour Options | 7 | - |
| Exterior Door Handle Colour | Body Colour | - |
| Exterior Mirror Electric | Yes | - |
| Exterior Mirror Folding | Yes | - |
| Front Fog Lamps | Yes | Standard |
| Headlamp Levelling | Yes | - |
| Headlamps | Yes | Standard |
| Headlight Type | Yes | Standard |
| Headlights | Yes | Standard |
| Load Bed Liner | Not Available | - |
| Panoramic Sunroof | No | Not Available |
| Active Exhaust | Not Available | - |
| Rear Spoiler | Yes | - |
| Spec | Sonet | X55 Plus |
|---|---|---|
| Approach Angle | 21 deg | Not Officially Disclosed |
| Departure Angle | 35 deg | Not Officially Disclosed |
| Wading Depth | Not Available | Not Officially Disclosed |
| Terrain Modes | Not Available | Not Officially Disclosed |
| Locking Differential | No | Not Officially Disclosed |
| Underbody Protection | No | - |
| Ramp Breakover Angle | 16 deg | - |
| Recovery Hooks | No | - |
| 4WD System Type | Not Applicable | Not Applicable |
| Hill Descent Control | Not Available | Standard |
| Ramp-over Angle | 18 deg | - |
| Approach Angle Deg | 21 deg | - |
| Breakover Angle | 16 deg | Not Officially Disclosed |
| Departure Angle Deg | 35 deg | - |
| Energy Recovery Display | Not Available | - |
| Front Skid Plate Guard | Not Available | - |
| Ground Clearance Max | 211 mm | - |
| Ground Clearance Min | 211 mm | - |
| Off Road Descent Control | Not Available | - |
| Off Road Traction Assist | Not Available | - |
| Crawl Control | Not Available | - |
| Rear Skid Plate Guard | Not Available | - |
| Skid Plates Fuel Tank | Not Available | - |
| Skid Plates Transfer Case | Not Available | - |
| Terrain Mode Mud | Not Available | - |
| Terrain Mode Normal | Not Available | - |
| Terrain Mode Rock | Not Available | - |
| Terrain Mode Sand | Not Available | - |
| Terrain Mode Snow | Not Available | - |
| Terrain Response System | Not Available | - |
| Underbody Camera | Not Available | - |
| Spec | Sonet | X55 Plus |
|---|---|---|
| Tyre Size | 215/55 R17 | 225/60 R18 |
| Wheel Type | Alloy Alloy | - |
| Front Brake Type | Ventilated Disc | Ventilated disc |
| Rear Brake Type | Drum | Solid disc |
| Spare Wheel Type | Temporary Spare | Space-saver spare wheel |
| Front Brake Disc Diameter | 280 mm | - |
| Rear Brake Drum Diameter | 236 mm | - |
| Parking Brake Type | Electronic | - |
| Tyre Load Index | 102 | - |
| Tyre Speed Rating | H | - |
| Wheel Rim Size | 215/55 R17 | 18-inch |
| Brake Type Front | Ventilated Disc | - |
| Brake Type Rear | Drum | - |
| Spare Tyre | Temporary Spare | Space-saver spare wheel |
| Tyre Type | Radial | - |
| Front Tyre Width | 215 mm | - |
| Rear Tyre Width | 215 mm | - |
| Wheel Diameter | 215/55 R17 | 18-inch |
| Auto Brake Hold | Electronic | - |
| Autonomous Emergency Brake | Yes | - |
| Brakes | Ventilated Disc | - |
| Cornering Brake Control | Yes | - |
| Electric Park Brake | Electronic | - |
| Electronic Brakeforce Distribution | Yes | - |
| Fifth Wheel Prep | Not Available | - |
| Handbrake Type | Electronic | Electric parking brake |
| Hydraulic Brake Assist | Yes | - |
| Leather Steering Wheel | Leather | - |
| Spare Wheel Size Type | Temporary Spare | - |
| Steering Wheel Audio Controls | Yes | - |
| Steering Wheel Cruise Controls | Yes | - |
| Steering Wheel Phone Controls | Yes | - |
| Steering Wheel Trim | Leather | - |
| Tyre Pressure Display | Yes | - |
| Tyre Pressure Monitoring | Yes | Standard |
| Wheel Material | Alloy Alloy | - |
| Wheel Size Type | 215/55 R17 | - |
| Wheels | Alloy Alloy | - |
| Spec | Sonet | X55 Plus |
|---|---|---|
| Service Interval | 15000 | - |
| Approx Service Cost | R3,000 per service | - |
| Battery Warranty | 7 Years / 150,000 km | - |
| Maintenance Plan | 3 Years / 45,000 km | - |
| Engine Oil Capacity | 4.5 l | - |
| Engine Oil Change Interval | 15000 | - |
| First Service At | 15000 | - |
| Service Plan Duration | 3 Years / 45,000 km | 5 Years / 60 000 km |
| Service Plan Distance | 3 Years / 45,000 km | 5 Years / 60 000 km |
| Anti-Rust Treatment | Yes | - |
| Alternator | Yes | - |
| Service Plan | 3 Years / 45,000 km | 5 Years / 60 000 km |
| Service Intervals | 15000 | - |
| Spec | Sonet | X55 Plus |
|---|---|---|
| Warranty Years | 7 Years / 150,000 km | 5 Years / 150 000 km |
| Warranty Kilometers | 7 Years / 150,000 km | 5 Years / 150 000 km |
| Roadside Assistance | 5 Years | - |
| Anti-Corrosion Warranty | 5 Years | - |
| Basic Warranty | 7 Years / 150,000 km | 5 Years / 150 000 km |
| Roadside Assistance | 5 Years | - |
| Warranty | 7 Years / 150,000 km | 5 Years / 150 000 km |
| Warranty Roadside Assistance | 5 Years | - |
| Spec | Sonet | X55 Plus |
|---|---|---|
| CO2 Emissions | 138 g/km | Not Officially Disclosed |
| Start Stop System | Yes | - |
| Hybrid System Type | Not Available | - |
| Noise Level | 67 dB | - |
| Variable Valve Timing | CVVT | - |
| Fuel Octane Requirement | 93 Octane | - |
| Particulate Filter | No | - |
| Euro Emission Standard | Euro 6 | - |
| Green NCAP Rating | 4 | - |
| Idle CO2 Output | 145 | - |
| Fuel Evaporation Control | Yes | - |
| CO2 Emissions G Km | 138 | - |
| Spec | Sonet | X55 Plus |
|---|---|---|
| Real-world City Mileage Min | 11.6 l/100km | - |
| Real-world City Mileage Max | 15.1 l/100km | - |
| Real-world Highway Mileage Min | 18.0 l/100km | - |
| Real-world Highway Mileage Max | 21.0 l/100km | - |
| Spec | Sonet | X55 Plus |
|---|---|---|
| Ownership Role | Flagship | Private buyer ownership with BAIC South Africa warranty and service support |
| Price Zar | 469995 ZAR | 429900 ZAR |
| Pricing Role | Current listed price | Current ex-showroom price |
| Starting Price | 469995 | 429900 |
| Starting Price Zar | 469995 | 429900 |
In depth: how these cars differ
This Sonet and X55 Plus comparison uses the exact derivatives selected above for South Africa. The catalogue index covers performance, efficiency, safety equipment, practicality and ownership cover only where comparable source-backed fields are present.
Performance index: Sonet 36 vs X55 Plus 62.
Efficiency index: Sonet 65 vs X55 Plus 53.
Safety-equipment index: Sonet 93 vs X55 Plus 88.
Practicality index: Sonet 59 vs X55 Plus 55.
Ownership-cover index: Sonet 71 vs X55 Plus not separately scored.
These figures are Hagalu catalogue-comparison indicators, not customer ratings, crash-test scores, resale guarantees or a substitute for a road test. Each page shows its weighted source coverage beside the result.
Model imagery
Sonet and X55 Plus image comparison
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KIA Sonet
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BAIC X55 Plus
View 8 more X55 Plus images
Specification Evidence Index
A transparent comparison of published catalogue fields. This is not a road-test score, owner rating or editorial review rating, and it appears only when every vehicle clears the same comparable-data threshold.
Evidence-index readout
X55 Plus leads by 1 points
Sonet and X55 Plus are close on the comparable published fields, so buyer priorities should decide.
Evidence leader
65
/100
Lead
1
points
Data
68%
source coverage
65
#1
Evidence leader
X55 Plus
68% source coverage
1 strong categories
Best at
Safety 88
Check
Efficiency 53
Performance
62
Efficiency
53
Safety
88
Practicality
55
Leads by 1 points
64
#2
Sonet
99% source coverage
2 strong categories
Best at
Safety 93
Check
Performance 36
Performance
36
Efficiency
65
Safety
93
Practicality
59
Ownership
71
Performance 24%
Safety 22%
Practicality 22%
Efficiency 17%
Ownership 15%
Category leaders
What moves the verdict
Performance
X55 Plus +26
Efficiency
Sonet +12
Safety
Sonet +5
Practicality
Sonet +4
Close catalogue match. Buyer priorities should decide the outcome.
Why this score View full breakdown
Evidence-index leader
X55 Plus
Performance
62/100
Efficiency
53/100
Safety
88/100
Practicality
55/100
Sonet
Performance
36/100
Efficiency
65/100
Safety
93/100
Practicality
59/100
Ownership
71/100
What the evidence means
Evidence index
BAIC X55 Plus
leads the specification evidence index with 65 pts
vs 64 pts for Sonet
In Hagalu's specification evidence index, X55 Plus leads. However, Sonet may suit buyers prioritising different confirmed fields. Ultimately, the right choice depends on your driving priorities in South Africa.
Related comparisons
Continue with closely related South Africa models and comparable body styles.
Sonet vs X55 Plus questions
There is no universal winner. Use the comparison table to match the models and available derivatives in South Africa on price, safety equipment, space, powertrain and ownership cover. The category indicators summarise published catalogue data; they are not a road test or customer rating.
Compare the published consumption or mileage rows for the exact derivatives using the same unit and test basis. A catalogue figure is useful for like-for-like comparison, but traffic, speed, load, weather and driving style can change actual fuel use.
Compare only equipment explicitly listed for each derivative, including airbags, stability control and driver-assistance systems. Confirm the exact trim with the manufacturer, and treat any independent crash-test result separately because equipment and ratings can differ by market.
A reliable five-year total cannot be calculated from catalogue data alone. Add the exact purchase and finance cost, fuel or electricity, insurance quotes, scheduled servicing, tyres and expected resale value. Check whether the selected derivative includes a service or maintenance plan.
Use the seating, boot or load-space, ISOFIX and safety rows as a first check. Then test the exact cars with your child seats, passengers and typical luggage, because published dimensions do not show every access or comfort difference.
Compare the published power, torque and 0–100 km/h rows when they are available for both exact derivatives. Vehicle weight, gearing and power delivery also matter, so catalogue outputs alone do not establish real-world overtaking or response.