Vehicle Overview
Key specifications and features at a glance
Year2018
Engine3996
Power441
FuelPetrol
TransmissionAutomatic
Seating5
Year2023
Engine1998
Power140
FuelPetrol
TransmissionAutomatic
Seating5
Detailed Specifications
Complete technical specifications comparison
Best comparable values are highlighted in green.
| Specification | A6 RS 6 Avant | The 5 520i |
|---|---|---|
| Engine Capacity | 3996 | 1998 |
| Engine Code | EA825 | B48 |
| Cylinder Configuration | V8 | Inline-4 |
| Number of Cylinders | 8 | 4 |
| Aspiration | Twin-turbocharged | Turbocharged |
| Power | 441 | 140 |
| Torque | 800 | 310 |
| Top Speed | 250 | 230 |
| Drive Type | AWD | RWD |
| Fuel Economy City | — | 11.1 |
| Fuel Economy Highway | — | 17.2 |
| Fuel Economy Combined | 8.7 | 15.6 |
| Emission Standard | Euro 6d | Euro 6e |
| Tyre Size | 275 / 35 R21 | 225 / 55 R18 |
| Wheel Size | 21 | 18 |
| Number of Doors | 5 | 4 |
| Seating Capacity | 5 | 5 |
| Front Brakes | Internally ventilated disc | Ventilated disc |
| Rear Brakes | Internally ventilated disc | Ventilated disc |
| Front Suspension | Five-link adaptive air suspension | Double-wishbone independent |
| Rear Suspension | Five-link adaptive air suspension | Five-link independent |
| Steering Type | Electromechanical speed-sensitive steering | Electric Servotronic steering |
| Number of Airbags | 8 | 7 |
| Towing Capacity | 2100 | 2000 |
| Turning Circle | 12.1 | 11.8 |
Dimensions & Weight
Physical specifications and measurements
Best comparable values are highlighted in green.
| Dimension | A6 RS 6 Avant | The 5 520i |
|---|---|---|
| Fuel Tank Capacity | 73 | 60 |
| Length | 4995 | 5060 |
| Width | 1951 | 1900 |
| Height | 1460 | 1515 |
| Wheelbase | 2929 | 2995 |
| Ground Clearance | 120 | 154 |
| Kerb Weight | 2100 | 1800 |
| Boot Space | 565 | 520 |
Features Comparison
Standard and optional equipment comparison
Safety
| Feature | A6 RS 6 Avant | The 5 520i |
|---|---|---|
| Adaptive Cruise Control | ||
| Autonomous Emergency Braking | ||
| Lane Departure Warning | ||
| Lane Keep Assist | ||
| Blind Spot Monitoring | ||
| Rear Cross Traffic Alert | ||
| Traffic Sign Recognition | ||
| Driver Attention Monitor | ||
| Front Parking Sensors | ||
| Rear Parking Sensors | ||
| 360 Camera | ||
| Reverse Camera | ||
| Hill Start Assist | ||
| Tyre Pressure Monitoring System | ||
| Rear Occupant Alert |
Comfort
| Feature | A6 RS 6 Avant | The 5 520i |
|---|---|---|
| Keyless Entry | ||
| NFC Keyless Entry | ||
| Push Button Start | ||
| Dual-Zone Climate Control | ||
| Tri-Zone Climate Control | ||
| Heated Front Seats | ||
| Ventilated Front Seats | ||
| Heated Steering Wheel | ||
| Power Tailgate | ||
| Remote Start | ||
| Power Driver Seat | ||
| Power Passenger Seat | ||
| Memory Seats | ||
| Auto Dimming Mirror | ||
| Rain Sensing Wipers | ||
| Adaptive Headlights |
Interior Exterior
| Feature | A6 RS 6 Avant | The 5 520i |
|---|---|---|
| Leather Seats | ||
| Fabric Seats | ||
| Ambient Lighting | ||
| Sunroof | ||
| Panoramic Roof | ||
| LED Headlights | ||
| Matrix LED Headlights | ||
| Daytime Running Lights | ||
| Alloy Wheels | ||
| Roof Rails | ||
| Rear Privacy Glass | ||
| Power Folding Mirrors |
Technology
| Feature | A6 RS 6 Avant | The 5 520i |
|---|---|---|
| Touchscreen Display | ||
| Digital Instrument Cluster | ||
| Apple CarPlay | ||
| Android Auto | ||
| Wireless Apple CarPlay | ||
| Wireless Android Auto | ||
| Wireless Phone Charging | ||
| Built-in Navigation | ||
| Premium Audio System | ||
| Head-Up Display | ||
| USB-C Ports | ||
| Bluetooth Connectivity | ||
| Voice Control | ||
| Connected Car App |
Pros & Cons
Strengths and weaknesses of each vehicle
Audi A6 RS 6 Avant
Pros
- +Supercar-level V8 performance
- +Practical 565 litre luggage area
- +Strong quattro all-wheel-drive traction
- +Comfortable adaptive air suspension
- +Excellent long-distance versatility
Cons
- −Very high Pakistan-market price
- −Heavy fuel consumption
- −Expensive tyres and maintenance
- −Low clearance for rough roads
- −Limited specialist parts availability
BMW The 5 520i
Pros
- +Comfortable executive sedan
- +Efficient mild-hybrid petrol engine
- +Large 520-litre boot
- +Strong 2000 kg towing capacity
- +Advanced five-star safety
Cons
- −Price is a Pakistan market reference
- −High imported maintenance cost
- −Large size for city traffic
- −Premium fuel is preferable
- −Limited local parts availability
Which one should you buy?
Best for Performance: Audi A6 RS 6 Avant
System power around 441 kW supports a solid performance score.
Best for Efficiency: BMW The 5 520i
Combined fuel economy figures support the efficiency score for this powertrain.
Best for Practicality / Space: Audi A6 RS 6 Avant
Boot and practicality-related dimensions score well for everyday use.
Our Recommendation
Choose Audi A6 RS 6 Avant if: You prioritise performance and responsive power.
Bottom Line: Audi A6 RS 6 Avant leads on performance, BMW The 5 520i leads on efficiency and Audi A6 RS 6 Avant leads on practicality.
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