6 Series Gran Turismo 2025 630i vs Audi S6 2023 2.9 TFSI quattro (450 HP) Comparison
Car Information
Engine / Motor
250
250
4
8
Dimensions
5
5 Seater
5091
4931
1902
1874
1538
1440
3070
2917
610
530
Fuel Economy
68
63
/
10.9
Comfort
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
Interior
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
✓
✓
/
✓
✓
/
Driver Seat
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Safety
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
Infotainment
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
/
✓
/
✓
/
✓
Transmission
✓
✓
Automatic
Automatic
Chassis & Steering
Rear Wheel Drive
All Wheel Drive
/
✓
Key Spec
2.0
2.9 L - 4.0 L
258 BHP
420 BHP - 450 BHP
Automatic
Automatic & Manual
Gasoline
Gasoline & Petrol
TBD
TBD
5
5 Seater
Exterior
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
/
✓
/
✓
/
✓
Engine
2.0
2.9 L
Gasoline
Gasoline
258 BHP
450 BHP
400
600
Technologies
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Comparison of configuration highlights
6 Series Gran Turismo 2025 630i
- Audio Controls on Steering Wheel
- Electronic Engine Immobilizer
- Power Tailgate
- Rear Defogger
- Push Button Start
- Temperature Display
- Keyless Entry
- Welcome Light
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Number of Airbags
- Advanced Air Bags System (AABS)
- Speed Limiter
- Auto Door Lock
- Door Mirrors with Side Turn Signal
- Parking Sensors - Front and Rear
- EBD (Electronic Brakeforce Distribution)
- ABS
- Child Seat Interface (ISOFIX)
- Active braking
Audi S6 2023 2.9 TFSI quattro (450 HP)
- Audio Controls on Steering Wheel
- Electronic engine immobilizer
- Power Tailgate
- Rear Defogger
- Push Button Start
- Temperature Display
- Keyless Entry
- Welcome Light
- Seats - Comfort
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Collision Detection
- Blind Spot Warning
- Speed Limiter
- Crash Auto Door Unlock
- Auto Door Lock
- Door Mirrors with Side Turn Signal
- Parking Sensors - Front and Rear
- EBD (Electronic Brakeforce Distribution)
- ABS
- Child Seat Interface (ISOFIX)
- Active braking
Review Comparison
Positive
- No data found
Negative
- No data found
Positive
- No data found
Negative
- No data found
Related comparisons
Editor's Pick6 Series Gran Turismo 2025 630i
Expert / Editor Recommendation
Choose 6 Series Gran Turismo 2025 630i if you care more about price; choose Audi S6 2023 2.9 TFSI quattro (450 HP) if you care more about power.
Popular Car Comparisons
Q&A
- According to fuel consumption data, 6 Series Gran Turismo 2025 630i has a fuel consumption of No data, while Audi S6 2023 2.9 TFSI quattro (450 HP) has a fuel consumption of 9.17. Therefore, No data is more fuel-efficient.
- In terms of interior space, 6 Series Gran Turismo 2025 630i has a wheelbase of 3070, while Audi S6 2023 2.9 TFSI quattro (450 HP) has a wheelbase of 2917. Generally, the model with the longer wheelbase, 6 Series Gran Turismo 2025 630i, offers more room.
- Check drive type, ground clearance and torque together. 6 Series Gran Turismo 2025 630i uses Rear Wheel Drive, while Audi S6 2023 2.9 TFSI quattro (450 HP) uses All Wheel Drive.