MG MG3 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.

MG MG3 in South Africa

MG MG3

1.5L Hybrid+ Hybrid 3-Speed Automatic Current
ZAR 469,900 ex-showroom
⚡ 75 kW 🔧 128 Nm ⛽ 23.26 km/l
VS
BAIC X55 Plus in South Africa

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

MG MG3 vs BAIC X55 Plus: the short answer

MG3 and X55 Plus are close on the comparable published fields, so buyer priorities should decide.

MG3 starts ZAR 160,000 cheaper MG3 from ZAR 269,900 · X55 Plus from ZAR 429,900

Five key differences

Exact selected derivatives
Specification MG3 X55 Plus
Maximum Power MG375 kW @ 6000 rpm X55 Plus138 kW
Maximum Torque MG3128 Nm @ 4500 rpm X55 Plus305 Nm
Engine Size MG31498 cc X55 Plus1498 cc
Combined Fuel Economy MG323.26 km/l X55 Plus12.99 km/l
Ground Clearance MG3149 mm X55 PlusNot Officially Disclosed

Strongest published figure in that row; no road-test winner is implied.

Independent editorial assessment

Hagalu editorial ratings

When a variant is selected, its rating out of five applies only to that exact derivative; a model-range review is not inherited. Editorial ratings are separate from the Specification Evidence Index out of 100 and are not customer ratings.

MG MG3

1.5L Hybrid+

Hagalu editorial rating Not yet rated

No complete editorial rating is published for this exact variant. This is not a zero score.

How Hagalu rates cars

BAIC X55 Plus

Dynamic

Hagalu editorial rating
4.0/5

Desk research · Exact variant

Editorial assessment, not a customer rating. Not road-tested for this review.

Read the review and score breakdown

Not yet rated means a complete review is not published; it does not mean the vehicle scored zero. Read the rating methodology.

What Each Car Gets Right (and Wrong)

Specification evidence leader

MG3

Strengths
  • Better fuel efficiency
  • Stronger listed safety equipment
Weak Spots
  • Less powerful engine setup
  • Lower published practicality figures
Best suited to: Published Efficiency

X55 Plus

Strengths
  • More powerful engine output
  • Stronger published practicality figures
Weak Spots
  • Lower fuel efficiency
  • Fewer listed safety features
Best suited to: Published Performance Published Practicality

Which One's Right for You?

MG3

  • Buyers prioritising the lower published fuel or energy use
  • Buyers prioritising the more complete listed safety equipment

X55 Plus

  • Buyers prioritising the stronger published powertrain figures
  • Buyers prioritising the stronger published space and capacity figures

Full Specs, Side by Side

Spec MG3 X55 Plus
Model Introduced Year 2025 2024
Generation Current-generation five-door MG3 offered locally with naturally aspirated petrol and self-charging hybrid powertrains. 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 South African launch specification introduced in 2025. 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 2025 2024
Facelift Version Ending Current Current
Body Style Five-door hatchback Five-door compact SUV
Model Year 2026 2024
Production Status active active
Segment Compact Hatchback Compact SUV
Vehicle Type Hatchback SUV
Spec MG3 X55 Plus
Length 4113 mm 4620 mm
Width 1797 mm 1886 mm
Height 1502 mm 1680 mm
Wheelbase 2570 mm 2735 mm
Ground Clearance (Default) 149 mm Not Officially Disclosed
Ground Clearance (With Full Seating Load) Not Officially Disclosed 160 mm
Fuel Tank Capacity 36 l 53 l
Boot/Cargo Space 293 l 350 l
Kerb Weight 1308 kg 1480 kg
Gross Vehicle Weight (GVW) 1766 kg 1970 kg
Payload Capacity 458 kg 490 kg
Towing Capacity 500 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 5.25 m Not Officially Disclosed
Front Headroom Not Officially Disclosed Not Officially Disclosed
Rear Headroom Not Officially Disclosed Not Officially Disclosed
Front Legroom Not Officially Disclosed Not Officially Disclosed
Rear Legroom Not Officially Disclosed Not Officially Disclosed

In depth: how these cars differ

This MG3 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: MG3 40 vs X55 Plus 62.

Efficiency index: MG3 90 vs X55 Plus 53.

Safety-equipment index: MG3 92 vs X55 Plus 88.

Practicality index: MG3 48 vs X55 Plus 55.

Ownership-cover index: MG3 not separately scored 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.

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 / 100
Evidence-index readout

MG3 leads by 1 points

MG3 and X55 Plus are close on the comparable published fields, so buyer priorities should decide.

Evidence leader 66 /100
Lead 1 points
Data 82% source coverage
66
#1 Evidence leader

MG3

82% source coverage 2 strong categories
Best at Safety 92 Check Performance 40
Performance 40
Efficiency 90
Safety 92
Practicality 48
Leads by 1 points
65
#2

X55 Plus

68% source coverage 1 strong categories
Best at Safety 88 Check Efficiency 53
Performance 62
Efficiency 53
Safety 88
Practicality 55
Performance 24% Safety 22% Practicality 22% Efficiency 17% Ownership 15%
Category leaders What moves the verdict
Performance X55 Plus +22 Efficiency MG3 +37 Safety MG3 +4 Practicality X55 Plus +7

Close catalogue match. Buyer priorities should decide the outcome.

Why this score View full breakdown
Evidence-index leader

MG3

Performance 40/100
Efficiency 90/100
Safety 92/100
Practicality 48/100

X55 Plus

Performance 62/100
Efficiency 53/100
Safety 88/100
Practicality 55/100

What the evidence means

Evidence index MG MG3 leads the specification evidence index with 66 pts vs 65 pts for X55 Plus

In Hagalu's specification evidence index, MG3 leads. However, X55 Plus may suit buyers prioritising different confirmed fields. Ultimately, the right choice depends on your driving priorities in South Africa.

MG3 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.