Car A
BMW X7 M50i
The BMW X7 M50i blends true three-row space with serious performance for luxury family travel. It excels on long road trips but is less compelling for tight-city use or cost-conscious ownership.
BMW X7 M50i
Suv · Gasoline
vs
Mercedes-Benz AMG GLS 63
Suv · Gasoline
Car B
Mercedes-Benz AMG GLS 63
The Mercedes-Benz AMG GLS 63 blends 7-seat versatility with serious performance from a 612 hp 4.0L V8 Biturbo. It excels at premium comfort and road trips, but its 12.8 L/100 km consumption and 139,900 price make it less appealing for city or budget-focused buyers.
Why compared
same body typesame powertrainsame seatssame usage profilestrong usage match
Usage fit
Family
75
/
67
City
15
/
15
Budget / value
24
/
8
Road trip
64
/
66
Performance
39
/
46
Cargo
31
/
32
Practical
47
/
35
Premium
76
/
87
Winter
40
/
40
Scores out of 100. Blue = BMW X7 M50i · Orange = Mercedes-Benz AMG GLS 63
Specs side-by-side
Spec
BMW X7 M50i
Mercedes-Benz AMG GLS 63
Values are representative — confirm for your market and trim.
Pros & cons
BMW X7 M50i
- 530 hp and 4.7 s 0–100 km/h enable effortless overtakes
- Seats seven, fitting large families in a true three-row SUV
- Prioritizes premium comfort for long trips
- Ranks highly for safety and performance within its segment
- Combined consumption of 12.5 L/100 km is thirsty
- 326 L trunk is small with all seats in place
- Less suited to city driving and tight parking
- High purchase price around 103,000 doesn’t suit budget-focused buyers
Mercedes-Benz AMG GLS 63
- 612 hp and 850 Nm deliver 0–100 km/h in 4.5 s for confident overtakes
- Seven seats suit large families and road trips
- Ranks strongly for top speed and safety in our data
- Luxury-first focus backed by the 4.0L V8 Biturbo
- High purchase price of 139,900
- Combined consumption of 12.8 L/100 km increases running costs
- Less suited to city driving, per its usage profile
- Cargo capacity is modest at 355 L
Verdict
Pick BMW X7 M50i if…
Best fuel economy
BMW X7 M50i uses 12.5 L/100km vs 12.8 — a meaningful saving if you cover high mileage.
Pick Mercedes-Benz AMG GLS 63 if…
More power
Mercedes-Benz AMG GLS 63 puts out 612 hp vs 530 — meaningfully quicker and more confident on motorways.