5 Series 2025 520i vs Audi A7 2021 50 TFSI quattro (333 HP) Comparison
Car Information
Engine / Motor
235
250
4
6
Dimensions
5
5 Seater
4963
4.974
2126
1.911
1497
1.420
2968
2.914
520
535
Fuel Economy
6.1
12.2
70
75
Comfort
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
/
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Interior
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
/
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Safety
✓
✓
✓
/
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Infotainment
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
/
✓
/
✓
Transmission
Automatic
Automatic
Chassis & Steering
✓
/
✓
/
✓
/
Rear Drive
All Wheel Drive
/
✓
Wheels/brakes
✓
/
Key Spec
2.0 L - 2.0 L
2.0 L
184 BHP - 523
245 BHP
8-speed automatic & 8-speed automatic (Steptronic) & 8-speed automatic transmission & 8-speed Steptronic Sport automatic & Automatic
Automatic
Gasoline
Gasoline
TBD
TBD
5
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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✓
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✓
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✓
/
✓
/
✓
/
✓
/
✓
Engine
2.0
3.0 L
Gasoline
Petrol
184 BHP
333 BHP
290
440
Technologies
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
/
✓
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✓
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✓
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✓
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✓
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✓
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✓
Comparison of configuration highlights
5 Series 2025 520i
- Audio Controls on Steering Wheel
- Power Tailgate
- 360 Degree Camera
- Push Button Start
- Keyless Entry
- Seats - Comfort
- Steering Adjustment
- Number of Airbags
- Pedestrian airbag
- Fire Extinguisher
- Collision Detection
- Door Mirrors with Side Turn Signal
- Parking Sensors - Front and Rear
- EBD (Electronic Brakeforce Distribution)
- ABS
Audi A7 2021 50 TFSI quattro (333 HP)
- Audio Controls on Steering Wheel
- Electronic Engine Immobilizer
- Power Tailgate
- Rear Defogger
- Rear AC Controls
- Push Button Start
- Temperature Display
- Keyless Entry
- Welcome Light
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Number of Airbags
- 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
Review Comparison
Positive
- Powerful motors and effective performance
- Luxurious and sophisticated interior design
- Advanced technology and assistance systems
Negative
- High maintenance costs
- Above average fuel consumption
- The back space may be cramped for some
Positive
- No data found
Negative
- No data found
Related comparisons
Expert / Editor Recommendation
Choose 5 Series 2025 520i if you care more about interior space; choose Audi A7 2021 50 TFSI quattro (333 HP) if you care more about fuel economy.
Popular Car Comparisons
Q&A
- According to fuel consumption data, 5 Series 2025 520i has a fuel consumption of 16.39, while Audi A7 2021 50 TFSI quattro (333 HP) has a fuel consumption of 8.2. Therefore, Audi A7 2021 50 TFSI quattro (333 HP) is more fuel-efficient.
- In terms of interior space, 5 Series 2025 520i has a wheelbase of 2968, while Audi A7 2021 50 TFSI quattro (333 HP) has a wheelbase of 2.914. Generally, the model with the longer wheelbase, 5 Series 2025 520i, offers more room.
- Check drive type, ground clearance and torque together. 5 Series 2025 520i uses Rear Drive, while Audi A7 2021 50 TFSI quattro (333 HP) uses All Wheel Drive.