Audi S8 2024 Audi S8 2024 4.0 TFSI quattro (563 HP) vs Audi S6 2024 Audi S6 2024 2.9 TFSI quattro (450 HP) Comparison
Car Information
3.8
4.4
✓
✓
Engine / Motor
250
250
8
8
Dimensions
5 Seater
5 Seater
✓
✓
5.179
4.931
1.945
1.874
1.474
1.440
2.998
2.917
505
530
Fuel Economy
10.4
10.9
82
63
Comfort
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
Interior
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
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✓
✓
✓
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✓
✓
✓
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✓
✓
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✓
✓
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✓
✓
✓
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✓
✓
✓
✓
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✓
✓
✓
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✓
✓
✓
✓
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✓
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✓
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✓
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✓
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✓
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✓
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✓
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✓
Safety
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
/
✓
Infotainment
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
✓
/
✓
Transmission
✓
✓
Automatic
Automatic
Chassis & Steering
✓
/
✓
/
✓
✓
All Wheel Drive
All Wheel Drive
Wheels/brakes
✓
/
✓
/
✓
/
✓
/
Key Spec
4.0 L
/
520 BHP - 605 BHP
/
Automatic & CVT
/
Gasoline & Petrol
/
TBD
/
5 Seater
/
Exterior
✓
/
✓
✓
✓
/
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
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✓
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✓
✓
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✓
✓
✓
✓
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✓
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✓
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✓
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✓
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✓
Engine
4.0 L
2895 L
Petrol
Petrol
563 BHP
450 BHP
800
600
Technologies
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
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✓
✓
✓
✓
✓
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✓
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✓
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✓
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✓
Comparison of configuration highlights
Audi S8 2024 Audi S8 2024 4.0 TFSI quattro (563 HP)
- Audio Controls on Steering Wheel
- Electronic Engine Immobilizer
- Power Tailgate
- 360 Degree Camera
- Cool Box
- Rear Defogger
- Rear AC Controls
- Electric Curtain - Rear
- Push Button Start
- Keyless Entry
- Welcome Light
- Seats - Comfort
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Number of Airbags
- Runflat Tyres
- Pedestrian airbag
- Fire Extinguisher
- Active Understeer Control (AUC)
- Active Bonnet
- Collision Detection
- Blind Spot Warning
- Speed Limiter
- Auto Door Lock
- Door Mirrors with Side Turn Signal
- Parking Sensors - Front and Rear
- EBD (Electronic Brakeforce Distribution)
- ABS
- Traction Control System (TCS / ASR, etc.)
- Vehicle Stability System (ESP/DSC, etc.)
- Child Seat Interface (ISOFIX)
- Active braking
- Lane Departure Warning
Audi S6 2024 Audi S6 2024 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
- Number of Airbags
- 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
- Traction Control System (TCS / ASR, etc.)
- Vehicle Stability System (ESP/DSC, etc.)
- 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
Expert / Editor Recommendation
Choose Audi S8 2024 Audi S8 2024 4.0 TFSI quattro (563 HP) if you care more about interior space; choose Audi S6 2024 Audi S6 2024 2.9 TFSI quattro (450 HP) if you care more about fuel economy.
Popular Car Comparisons
Q&A
- According to fuel consumption data, Audi S8 2024 Audi S8 2024 4.0 TFSI quattro (563 HP) has a fuel consumption of 9.62, while Audi S6 2024 Audi S6 2024 2.9 TFSI quattro (450 HP) has a fuel consumption of 9.17. Therefore, Audi S6 2024 Audi S6 2024 2.9 TFSI quattro (450 HP) is more fuel-efficient.
- In terms of interior space, Audi S8 2024 Audi S8 2024 4.0 TFSI quattro (563 HP) has a wheelbase of 2.998, while Audi S6 2024 Audi S6 2024 2.9 TFSI quattro (450 HP) has a wheelbase of 2.917. Generally, the model with the longer wheelbase, Audi S8 2024 Audi S8 2024 4.0 TFSI quattro (563 HP), offers more room.
- Check drive type, ground clearance and torque together. Audi S8 2024 Audi S8 2024 4.0 TFSI quattro (563 HP) uses All Wheel Drive, while Audi S6 2024 Audi S6 2024 2.9 TFSI quattro (450 HP) uses All Wheel Drive.