A proper head-to-head in South Africa — we cover price, performance,
petrol economy, safety and what it'll actually cost you to own each one long term.
Sonet starts ZAR 359900 cheaperGrand Vitara from ZAR 359,900 · Sonet from ZAR 329,995
Key Specs Side by Side
The specs that matter most — highlighted where one car leads.
Spec
Grand Vitara
Sonet
Engine Power
76 kW
85 kW
Torque
137 Nm
143 Nm
Engine Size
1462 cc
1497 cc
Claimed Mileage
17.9 km/l
16.9 km/l
Ground Clearance
210 mm
211 mm
Boot / Load Bay
310 l
392 l
Airbags
6
6
Kerb Weight
1225 kg
1270 kg
Seating Capacity
5
5
Warranty
5
7 Years / 150,000 km
= leads in this spec
The Bottom Line
Both Grand Vitara and Sonet are extremely closely matched, making the final choice dependent on buyer preference.
Where They Actually Differ
Performance
Sonet
+2 pts
Efficiency
Grand Vitara
+8 pts
Safety
Sonet
+12 pts
Practicality
Sonet
+6 pts
Ownership
Equal
What Each Car Gets Right (and Wrong)
Grand Vitara
Strengths
Better fuel efficiency
Weak Spots
Less powerful engine setup
Less comprehensive safety features
Less practical in daily usage
Best suited to:Fuel Efficiency
🏆 Overall Winner
Sonet
Strengths
More powerful engine output
Stronger safety package
More practical for daily use
Weak Spots
Lower fuel efficiency
Best suited to:Highway DrivingFamily Usage
Which One's Right for You?
Grand Vitara
Buyers looking for better fuel efficiency
Sonet
Drivers who prioritise strong highway performance and overtaking power
Families prioritising stronger safety equipment
Large families needing more practicality and usability
Full Specs, Side by Side
Spec
Grand Vitara
Sonet
Engine Type
Inline 4 Cylinder Mild Hybrid (SHVS)
Inline 4 Cylinder Naturally Aspirated
Engine Code
K15C
G4LC
Cylinder Layout
Inline 4 (I4)
Inline 4 (I4)
Engine Aspiration
Naturally Aspirated
Naturally Aspirated
Displacement
1462 cc
1497 cc
Cylinders
4
4
Valves per Cylinder
4
16
Cylinder Bore
74.0 mm
75.0 mm
Piston Stroke
85.1 mm
84.5 mm
Compression Ratio
10.5:1
13.0:1
Engine Position
Transverse Front-Mounted
Front Transverse
Variable Valve Timing
Dual VVT — Intake and Exhaust
CVVT
Fuel System
Multi-Point Fuel Injection with 12V ISG
Gasoline Direct Injection
Turbocharger
-
No
Power
76 kW
85 kW
Power @ RPM
6,000 rpm
6,300 rpm
Power
102 bhp
114 bhp
Torque
137 Nm
143 Nm
Torque @ RPM
4,400 rpm
4,000 rpm
Maximum Engine RPM
6800 rpm
6,500 rpm
Engine Oil Capacity
3.7 l
4.5 l
Fuel Grade Required
93 RON Unleaded Petrol
93 Octane
Top Speed
175 km/h
172 km/h
0-100 km/h
13.5 sec
11.2 sec
Engine Displacement
1462 cc
1497 cc
Engine Displacement Cc
1462 cc
1497 cc
Engine Power kW
76 kW
85 kW
Engine Torque Nm
137 Nm
143 Nm
Max Power kW
76 kW
85 kW
Max Torque Nm
137 Nm
143 Nm
Maximum Power
76 kW
85 kW
Maximum Torque
137 Nm
143 Nm
Engine Config
1.5L K15C Dualjet SHVS Mild Hybrid 4-Cylinder
1.5 G4LC Inline-4 DOHC Petrol NA
Engine Type Config
1.5L K15C Dualjet SHVS Mild Hybrid 4-Cylinder
Inline 4 Cylinder (I4) DOHC 16-Valve
Engine Cylinders
4
4
Engine Valves
4
16
Power kW Rpm
6,000 rpm
6,300 rpm
Torque Nm Rpm
4,400 rpm
4,000 rpm
0–100 km/h
13.5 sec
11.2 sec
Acceleration 0 100
13.5 sec
11.2 sec
Induction
Naturally Aspirated
Naturally Aspirated
Turbo Type
Naturally Aspirated
Naturally Aspirated
Power Assisted Steering
Electric Power Assisted Steering (EPAS)
Electric Power Assisted
Battery Capacity
-
-
Charging Port
-
-
AC Charging Time
-
-
EV Range
-
-
Motor Position
-
-
Motor Power
-
-
Motor Torque
-
-
Engine Displacement Litres
1462 cc
1497 cc
Engine
1.5L K15C Dualjet SHVS Mild Hybrid 4-Cylinder
1.5 G4LC Inline-4 DOHC Petrol NA
Motor Type
-
-
System Output
-
-
Combined System Power
-
-
Combined System Torque
-
-
Active Exhaust
-
-
Spec
Grand Vitara
Sonet
Transmission Type
Automatic
Automatic
Number of Gears
6 km/h
CVT
Drive Type
4WD / AWD
FWD
Drivetrain Layout
All Wheel Drive (AWD)
FWD
Final Drive Ratio
4.388:1
3.56
Steering Turns Lock to Lock
2.8
15.1:1
Clutch Type
Single Dry Plate Diaphragm
Torque Converter
LSD Available
-
No
Differential Lock
-
No
Transfer Case
-
-
Paddle Shifters
Standard Sport Paddle Shifters
No
Drivetrain
4WD / AWD
FWD
Transmission
Automatic
Automatic
Gearbox Type
Automatic
Automatic
Transmission Speeds
6 km/h
CVT
Axle Layout
4WD / AWD
FWD
Automatic Shift Paddles
Standard Sport Paddle Shifters
No
4WD Engagement
-
-
4WD Hi Range
-
-
4WD Lo Range
-
-
4WD Selector
-
-
Low Range
-
-
Front Differential Lock
-
-
Rear Differential Lock
-
-
Transmission
Automatic
Automatic
Transfer Case Guard
-
-
Differential Type Front
-
-
Differential Type Rear
-
-
Spec
Grand Vitara
Sonet
Length
4345 mm
3995 mm
Width
1795 mm
1790 mm
Height
1645 mm
1635 mm
Wheelbase
2600 mm
2500 mm
Ground Clearance
210 mm
211 mm
Kerb Weight
1225 kg
1270 kg
Gross Vehicle Weight
1680 kg
1710 kg
Max Payload
530 kg
-
Front Track Width
1565 mm
1544 mm
Rear Track Width
1565 mm
1536 mm
Turning Radius
5.4 m
10.4 m
Number of Doors
5
5
Seating Capacity
5
5
Boot Space
310 l
392 l
Towing Capacity
0 kg
-
Front Legroom
1060 mm
1030 mm
Rear Legroom
935 mm
860 mm
Front Headroom
1010 mm
990 mm
Rear Headroom
970 mm
950 mm
Front Shoulder Room
1455 mm
1380 mm
Rear Shoulder Room
1430 mm
1330 mm
Boot Volume
310 l
392 l
Fuel Tank Capacity
45 l
45 l
Gross Vehicle Mass Kg
1680 kg
1710 kg
Ground Clearance Mm
210 mm
211 mm
Height Mm
1645 mm
1635 mm
Length Mm
4345 mm
3995 mm
Width Mm
1795 mm
1790 mm
Payload Kg
530 kg
-
Ground Clearance Min
210 mm
211 mm
Ground Clearance Max
210 mm
211 mm
Turning Circle
5.4 m
10.4 m
Turning Circle M
5.4 m
10.4 m
Tare Mass Kg
1225 kg
1270 kg
Cargo Volume
310 l
392 l
Seats
5
5
Doors
5
5
Boot Space Seats Folded
708 l
1143 l
Load Bed Length
310 l
392 l
Load Bed Width
-
-
Loadbox Length Mm
310 l
392 l
Loadbox Width Mm
-
-
Boot Space Seats Folded
708 l
1143 l
Front Overhang
-
800 mm
Rear Overhang
-
695 mm
Spec
Grand Vitara
Sonet
Claimed Mileage
17.9 km/l
16.9 km/l
City Mileage
14.7 km/l
13.7 km/l
Highway Mileage
20.8 km/l
20.0 km/l
Fuel Tank Capacity
45 l
45 l
Emission Standard
Euro 5
Euro 6
Auto Start Stop
-
Yes
Claimed Fuel Consumption
5.6 l/100km
5.9 l/100km
Combined Consumption L 100km
5.6 l/100km
5.9 l/100km
Fuel Tank Litres
45 l
45 l
Fuel Type
Hybrid
Petrol
Average Fuel Consumption
5.6 l/100km
5.9 l/100km
Combined Consumption
5.6 l/100km
5.9 l/100km
Fuel Efficiency
5.6 l/100km
5.9 l/100km
Fuel Economy Combined
5.6 l/100km
5.9 l/100km
Real-world Mileage
17.9 km/l
16.9 km/l
DC Charging Power
-
-
Charging Port Type
-
-
Charging Time AC Full
-
-
Charging Time DC Fast 80pct
-
-
Charging Type
-
-
Combined Driving Range
-
-
Electric Consumption
-
-
Range Real World Highway
-
-
Range Real World Mixed
-
-
Range Wltp
-
-
Low Range Ratio
-
-
AdBlue Tank Capacity
-
No
AC Charging Power
-
-
Fuel Consumption Urban
-
7.3 l/100km
Fuel Consumption Extra Urban
-
5.0 l/100km
Low Fuel Warning
-
Yes
Spec
Grand Vitara
Sonet
Airbags
6
6
ABS
Standard
Yes
Electronic Stability Control
Standard
Yes
Traction Control
Standard
Yes
Hill Start Assist
Standard
Yes
Hill Descent Control
-
No
ISOFIX Mounts
2 Rear ISOFIX Points
Yes
Brake Assist
Standard
Yes
Tyre Pressure Monitor
Standard
Yes
Engine Immobiliser
Standard
Yes
Alarm System
Standard
Yes
Central Locking
Remote Central Locking
Yes
Side Impact Beams
Standard
Yes
Seatbelt Warning All Seats
All Seats
Yes
Pedestrian Detection AEB
-
Yes
Front Parking Sensors
-
Yes
Safety Rating
Not Independently Rated
5
Whiplash Protection
Active Head Restraints on Front Seats
Yes
Lane Change Warning
-
Yes
ABS EBD
Standard
Yes
ESC With Traction Control
Standard
Yes
TCS
Standard
Yes
Hill Hold
Standard
Yes
Driver Front Passenger Airbags
6
6
Driver Passenger Airbags
6
6
Engine Immobiliser
Standard
Yes
Anti Theft Alarm
Standard
Yes
BA
Standard
Yes
Rear Cross Traffic Alert
-
Yes
Blind Spot Monitoring
-
Yes
AEB
-
Yes
Seatbelt Pretensioners
All Seats
Yes
Driver Airbag
6
Yes
Passenger Airbag
6
Yes
Side Airbags
-
Yes
Curtain Airbags
-
Yes
Knee Airbag
-
No
Brake Override System
-
Yes
Child Safety Lock
Standard
Yes
Speed Alert System
Standard — Audible Warning at 120 km/h
Yes
EBD
Standard
Yes
Fatigue Detection
-
Yes
Spec
Grand Vitara
Sonet
Cruise Control
Standard
Yes
Adaptive Cruise Control
Standard Adaptive Cruise Control
Yes
Lane Keep Assist
-
Yes
Lane Departure Warning
-
Yes
Blind Spot Monitoring
-
Yes
Rear Cross Traffic Alert
-
Yes
Parking Sensors
Rear Ultrasonic Sensors
Yes
Rear View Camera
360-Degree Surround View
Yes
360 Degree Camera
360-Degree Surround View Camera
Yes
Autonomous Emergency Braking
-
Yes
Driver Fatigue Alert
-
Yes
Traffic Sign Recognition
-
No
Blind Spot Warning
-
Yes
Emergency Braking
-
Yes
Pre-Collision System
-
Yes
Reverse Camera
360-Degree Surround View
Yes
Rear View Camera
360-Degree Surround View
Yes
Reversing Camera
360-Degree Surround View
Yes
Reverse Camera Type
360-Degree Surround View
Yes
Around View Monitor
360-Degree Surround View Camera
Yes
Surround View Camera
360-Degree Surround View Camera
Yes
Parking Distance Sensors
Rear Ultrasonic Sensors
Yes
Parking Sensor
Rear Ultrasonic Sensors
Yes
Front Camera
-
Yes
Auto Wipers
Standard
Yes
Rain Sensor Wipers
Standard
Yes
Auto Lights
Standard
Yes
Rear Parking Sensors
Rear Ultrasonic Sensors
Yes
Auto Highbeam
-
Yes
Drive Modes
-
Yes
Park Assist
-
Yes
Forward Collision Warning
-
Yes
Adaptive Cruise Control
Standard Adaptive Cruise Control
Yes
EV Mode
-
No
Automatic High Beam
-
Yes
Eco Mode
-
Yes
Sport Mode
-
No
Spec
Grand Vitara
Sonet
Seat Material
Leatherette Seat Trim
Leather
Seat Adjustment
Manual 6-Way Driver Adjustment
8-Way Power
Heated Seats
-
Yes
Ventilated Seats
-
Yes
Steering Adjustment
Tilt and Telescopic
Tilt and Telescopic
Ambient Lighting
-
Yes
Folding Rear Seats
60:40 Split Fold
Yes
Front Armrest
Standard Centre Armrest
Centre Armrest
Rear Armrest
Integrated in Seat Back
Yes
Cup Holders
4
4
Rear AC Vents
-
No
Rear USB Ports
0
Yes
Steering Wheel Material
Urethane
Leather
Instrument Cluster Type
Analogue with Digital Trip Display
Digital
Interior Colour Options
2
Black
Driver Lumbar Support
-
Yes
Door Map Pockets
All Four Door Pockets
Yes
Cargo Space
310
392
Boot Space Seats Up
310
392
Boot Space Seats Down
708
1143
Seat Count
5
5
Seat Capacity
5
5
Seat Belt Warning
All Seats
Yes
Seat Trim
Leatherette Seat Trim
Leather
Fabric Seats
Leatherette Seat Trim
No
Leather Accented Seat Trim
Leatherette Seat Trim
Leather
Driver Seat Adjustment
Manual 6-Way Driver Adjustment
8-Way Power
Adjustable Driver Seat
Manual 6-Way Driver Adjustment
8-Way Power
Driver Seat
Manual 6-Way Driver Adjustment
8-Way Power
60 40 Split Seat
60:40 Split Fold
Yes
Seat Fold Type
60:40 Split Fold
Yes
Armrest Front
Standard Centre Armrest
Centre Armrest
Armrest Rear
Integrated in Seat Back
Yes
Rear Seat Centre Armrest
Integrated in Seat Back
Yes
Interior Colours
2
Black
Interior Trim Colour
2
Black
Seat Adjustment Driver Backrest
-
Yes
Passenger Seat Adjustment
Manual 6-Way Driver Adjustment
4-Way Manual
Steering Type
Electric Power Assisted (EPAS)
Yes
Interior Courtesy Lamps
9-inch touchscreen with Android Auto and Apple CarPlay, dual-zone climate control (GLX and Hybrid), 360-degree surround view camera (GLX AT and Hybrid), adaptive cruise control (GLX and Hybrid), blind-spot monitoring (GL
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
Drive layout derived from the official derivative naming: 1.5 Hybrid GLX AllGrip AT
-
Dealer Stock Note
Flagship grade in the South Africa lineup
Flagship grade in the South Africa lineup
Color Note
Pearl Arctic White, Metallic Grandeur Grey, Metallic Midnight Blue, Premium Silver, Pearl Burning Red
Clear White, Aurora Black Pearl, Gravity Blue, Pewter Olive, Intense Red, Steel Grey, Glacier White Pearl (two-tone options on SX)
Model Introduced Year
2022
2021
Generation
Third generation YHB-series Grand Vitara; shared platform with Toyota Urban Cruiser (a partnership-specific platform development); mild-hybrid system uses belt-integrated starter generator technology; all-new design and powertrain versus the previous generation
First generation (BC3); launched globally 2020, SA 2021
Facelift History
Third-generation Grand Vitara launched in SA in 2022; previous second-generation model discontinued in SA in 2015; current generation is a complete redesign on a new platform shared with the Toyota Urban Cruiser
2023 model year update with revised front styling and expanded ADAS features
Facelift Launched Since
2022
2023
Facelift Version Ending
Current
Current
Spec
Grand Vitara
Sonet
Price Zar
542900 ZAR
469995 ZAR
Pricing Role
Current listed price
Current listed price
Starting Price
542900
469995
Starting Price Zar
542900
469995
Ownership Role
Flagship
Flagship
Price Source
South Africa variant price CSV; verify against latest OEM price list
South Africa variant price CSV; verify against latest OEM price list
Overall Verdict Score
Decision-grade view of the winner, score gap and category strengths.
Weighted / 100
Verdict readout
Sonet leads by 3 points
Both Grand Vitara and Sonet are extremely closely matched, making the final choice dependent on buyer preference.
Very close match. Final decision depends on buyer preference.
Why this scoreView full breakdown
Overall Winner
Sonet
Performance
36/100
Efficiency
65/100
Safety
94/100
Practicality
68/100
Ownership
71/100
Grand Vitara
Performance
34/100
Efficiency
73/100
Safety
82/100
Practicality
62/100
Ownership
71/100
So, Which One Should You Buy?
🏆KIA Sonet
wins with 66 pts
vs 63 pts for Grand Vitara
In structured scoring, Sonet emerges as the stronger overall package. However, Grand Vitara may appeal to buyers prioritising different factors. Ultimately, the right choice depends on your driving priorities in South Africa.
Other Comparisons Worth Checking
See how similar cars go head-to-head — you might find a better fit than you expected.
On our scoring the Sonet edges ahead overall. That said, the right choice depends on what you actually use the car for — the breakdown above shows exactly where each one wins and loses.
Efficiency scores: Grand Vitara 73 vs Sonet 65. In the real world, diesel variants of either car will beat the claimed figure on long highways and fall short in Joburg traffic.
Safety scores: Grand Vitara 82, Sonet 94. Check each model page for NCAP ratings and which trim levels include AEB and blind-spot monitoring — those features aren't always standard.
Long-term ownership scores: Grand Vitara 71, Sonet 71. Service intervals, parts availability in SA, and whether a service plan is bundled all factor in — check the individual variant specs for that detail.
Practicality scores: Grand Vitara 62, Sonet 68. This covers boot space, seat flexibility, and day-to-day usability — not just interior dimensions on paper.
Performance scores: Grand Vitara 34, Sonet 36. This looks at real-world pace — 0–100 kph, highway flexibility, and how either car feels when you actually need to overtake on an N-road.
Resale varies with colour, spec, and market timing, but Japanese brands — and Toyota specifically — have a strong track record in SA. Check current used prices for both on AutoTrader to see the real gap right now.
Ground clearance and 4WD availability are what matter most here. Scroll to the spec table above to compare both side by side — if either model offers a 4WD variant, that's the version worth comparing.
Fuel, insurance, and service costs are the big three. Diesel variants of both models typically save R800–R1,500/month in fuel at current SA pump prices. The Sonet edges the overall ownership score, but check whether either variant includes a service plan — that changes the monthly maths significantly.
The Sonet scores better overall, but neither car is a bad buy here. It comes down to what features matter to you — check the full spec table above to see exactly what you gain and lose at each price point.
In Depth — Breaking It All Down
The comparison between Grand Vitara and Sonet in South Africa
evaluates performance, efficiency, safety, practicality and long-term ownership value.
Performance: Grand Vitara scores 34 vs 36.
Efficiency: Grand Vitara scores 73 vs 65.
Safety: Grand Vitara scores 82 vs 94.
Practicality: Grand Vitara scores 62 vs 68.
Ownership: Grand Vitara scores 71 vs 71.
Final structured scoring gives Sonet
the advantage in this comparison.
Compare
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