X7 xDriveM50i vs GLS 450 4MATIC Comparison
Car Information
Engine / Motor
250 km/h
200 km/h
/
6
/
2999 cc
/
GCC
Dimensions
5 Seater
7 Seater
5151 mm
5207 mm
2000 mm
2030 mm
1805 mm
1850 mm
3105 mm
3135 mm
326 L
493 L
/
5 Doors
/
200 m
Fuel Economy
8.8 Km/L
8 Km/L
83 L
90 L
8.8 Km/L
8 Km/L
Comfort
✓
/
✓
/
✓
/
/
✓
Interior
/
✓
/
Digital
/
✓
/
✓
/
✓
Safety
✓
/
Infotainment
/
✓
/
✓
/
✓
Transmission
Automatic
Automatic
Chassis & Steering
All Wheel Drive
All Wheel Drive
Key Spec
3.0 L - 4.4 L
3.0 L - 4.7 L
340 BHP - 530 BHP
375 BHP - 550 BHP
Automatic
9-speed automatic & 9G-TRONIC 9-speed automatic & Automatic
Gasoline & Petrol
Gasoline
TBD
TBD
5 Seater - 7 Seater
5 - 7
Exterior
✓
/
/
✓
Engine
4.4 L
3.0 L
Gasoline
Gasoline
530 BHP
375 BHP
750 Nm
500 Nm
/
In-Line
/
Single Turbo
/
4
Comparison of configuration highlights
X7 xDriveM50i
- Parking sensor rear
- Parking sensor front
- Rear Camera
- ABS
GLS 450 4MATIC
- Remote key types
Review Comparison
Positive
- High comfort and spacious space
- Advanced technologies for intelligent interactions
- Powerful and dynamic engine performance
Negative
- High purchase cost
- High fuel expense
- Complexity in technical systems for beginners
Positive
- No data found
Negative
- No data found
Related comparisons
Editor's PickGLS 450 4MATIC
Expert / Editor Recommendation
Choose X7 xDriveM50i if you care more about fuel economy; choose GLS 450 4MATIC if you care more about price.
Popular Car Comparisons
Q&A
- According to fuel consumption data, X7 xDriveM50i has a fuel consumption of 11.36, while GLS 450 4MATIC has a fuel consumption of 12.5. Therefore, X7 xDriveM50i is more fuel-efficient.
- In terms of interior space, X7 xDriveM50i has a wheelbase of 3105 mm, while GLS 450 4MATIC has a wheelbase of 3135 mm. Generally, the model with the longer wheelbase, GLS 450 4MATIC, offers more room.
- Check drive type, ground clearance and torque together. X7 xDriveM50i uses All Wheel Drive, while GLS 450 4MATIC uses All Wheel Drive.