Car A
Mercedes-Benz AMG GLC 43
The Mercedes-Benz AMG GLC 43 mixes strong V6 biturbo pace with everyday practicality for growing families and road trips. Expect higher fuel use and premium pricing in return.
Mercedes-Benz AMG GLC 43
Suv · Gasoline
vs
BMW X3 M Competition
Suv · Gasoline
Car B
BMW X3 M Competition
The BMW X3 M Competition blends supercar-grade pace with SUV practicality for performance-minded families. It excels on open roads, but its price and fuel use temper city and budget appeal.
Why compared
more powercomparison picksame body typesame powertrainsame seatsstep-up price
Usage fit
Family
74
/
74
City
37
/
32
Budget / value
44
/
36
Road trip
57
/
57
Performance
33
/
45
Cargo
38
/
38
Practical
49
/
47
Premium
56
/
64
Winter
36
/
36
Scores out of 100. Blue = Mercedes-Benz AMG GLC 43 · Orange = BMW X3 M Competition
Specs side-by-side
Spec
Mercedes-Benz AMG GLC 43
BMW X3 M Competition
Values are representative — confirm for your market and trim.
Pros & cons
Mercedes-Benz AMG GLC 43
- V6 biturbo punch (390 hp, 520 Nm) makes passing and merging easy
- Quick 0–100 km/h in 4.9 s with 250 km/h top speed headroom
- Seats 5 with a useful 550 L trunk for family gear and travel
- Signals point to a high safety standing for added peace of mind
- Combined consumption of 10.9 L/100 km raises running costs
- Premium price of 60,600 over non-performance alternatives
- Usage signals mark winter driving as a weaker fit
- Not aimed at hardcore performance driving per usage signals
BMW X3 M Competition
- Supercar-like acceleration (0–100 km/h in 3.8 s) and 626 hp
- Very high top speed (286 km/h) favors confident long-distance travel
- Usable family space with 5 seats and a 550 L trunk
- Premium positioning with a strong safety standing in our data
- High combined consumption (12.5 L/100 km) raises running costs
- Price of 73,800 is beyond budget-focused buyers
- Gasoline-only powertrain with no electric driving or hybrid efficiency
- Overkill for stop-and-go city driving per usage signals
Verdict
Pick Mercedes-Benz AMG GLC 43 if…
Best fuel economy
Mercedes-Benz AMG GLC 43 uses 10.9 L/100km vs 12.5 — a meaningful saving if you cover high mileage.
Pick BMW X3 M Competition if…
More power
BMW X3 M Competition puts out 626 hp vs 390 — meaningfully quicker and more confident on motorways.