Z4 Roadster 2025 xDrive20i vs A6 40 TFSI (190 HP) Comparison
Car Information
6.6
/
Engine / Motor
240
233 km/h
Dimensions
2
5 Seater
4324
4939 mm
1864
1886 mm
1304
1457 mm
2470
2924 mm
281
530 L
Fuel Economy
16.3
16.7 Km/L
55
63 L
/
16.7 Km/L
Comfort
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
/
✓
/
✓
/
✓
Interior
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
/
✓
Safety
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
/
Infotainment
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
Transmission
Automatic
Automatic
Chassis & Steering
Rear Wheel Drive
Front Wheel Drive
Key Spec
2.0
1.8 L - 2000 L
197 BHP
180 BHP - 560 BHP
Automatic
Automatic & Manual
Gasoline
Gasoline & Petrol
TBD
TBD
2
5 Seater
Exterior
✓
/
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
/
✓
Engine
2.0
2.0 L
Gasoline
Gasoline
197 BHP
190 BHP
320
320 Nm
Technologies
✓
/
✓
/
✓
/
✓
/
✓
/
/
✓
Comparison of configuration highlights
Z4 Roadster 2025 xDrive20i
- Audio Controls on Steering Wheel
- Electronic Engine Immobilizer
- Push Button Start
- Temperature Display
- Keyless Entry
- Steering Adjustment
- Number of Airbags
- Runflat Tyres
- Speed Limiter
- EBD (Electronic Brakeforce Distribution)
- ABS
- Active braking
A6 40 TFSI (190 HP)
- Parking sensor rear
- Parking sensor front
- Rear Camera
- ABS
Review Comparison
Positive
- No data found
Negative
- No data found
Positive
- No data found
Negative
- No data found
Related comparisons
Editor's PickA6 40 TFSI (190 HP)
Expert / Editor Recommendation
Choose Z4 Roadster 2025 xDrive20i if you care more about power; choose A6 40 TFSI (190 HP) if you care more about price.
Popular Car Comparisons
Q&A
- According to fuel consumption data, Z4 Roadster 2025 xDrive20i has a fuel consumption of 6.13, while A6 40 TFSI (190 HP) has a fuel consumption of 5.99. Therefore, A6 40 TFSI (190 HP) is more fuel-efficient.
- In terms of interior space, Z4 Roadster 2025 xDrive20i has a wheelbase of 2470, while A6 40 TFSI (190 HP) has a wheelbase of 2924 mm. Generally, the model with the longer wheelbase, A6 40 TFSI (190 HP), offers more room.
- Check drive type, ground clearance and torque together. Z4 Roadster 2025 xDrive20i uses Rear Wheel Drive, while A6 40 TFSI (190 HP) uses Front Wheel Drive.