Vehicle Overview
Key specifications and features at a glance
Detailed Specifications
Complete technical specifications comparison
Best comparable values are highlighted in green.
| Specification | RS 3 Sportback | A5 S5 |
|---|---|---|
| Engine Capacity | 2480 | 2995 |
| Engine Code | EA855 evo2 | — |
| Cylinder Configuration | Inline | V6 |
| Number of Cylinders | 5 | 6 |
| Aspiration | Turbocharged | Turbocharged |
| Power | 294 | 270 |
| Torque | 500 | 550 |
| Top Speed | 250 | 250 |
| Drive Type | AWD | AWD |
| Fuel Economy Combined | 8.3 | 7.1 |
| Emission Standard | Euro 6 | Euro 6e |
| Tyre Size | 265 / 30R19 front, 245 / 35R19 rear | 245 / 35 R20 front; 275 / 30 R20 rear |
| Wheel Size | 19 | 20 |
| Number of Doors | 5 | 5 |
| Seating Capacity | 5 | 5 |
| Front Brakes | Ventilated disc | Ventilated disc |
| Rear Brakes | Ventilated disc | Disc |
| Front Suspension | MacPherson strut | Five-link |
| Rear Suspension | Multi-link | Five-link |
| Steering Type | Electric power-assisted rack and pinion | Electric power steering |
| Number of Airbags | 7 | — |
| Towing Capacity | 0 | — |
| Turning Circle | 12.0 | — |
Dimensions & Weight
Physical specifications and measurements
Best comparable values are highlighted in green.
| Dimension | RS 3 Sportback | A5 S5 |
|---|---|---|
| Fuel Tank Capacity | 55 | 60 |
| Length | 4381 | 4829 |
| Width | 1851 | 1860 |
| Height | 1430 | 1436 |
| Wheelbase | 2631 | 2892 |
| Kerb Weight | 1696 | 2025 |
| Boot Space | 282 | 417 |
Features Comparison
Standard and optional equipment comparison
Safety
| Feature | RS 3 Sportback | A5 S5 |
|---|---|---|
| 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 | RS 3 Sportback | A5 S5 |
|---|---|---|
| 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 | RS 3 Sportback | A5 S5 |
|---|---|---|
| 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 | RS 3 Sportback | A5 S5 |
|---|---|---|
| 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 RS 3 Sportback
Pros
- +Distinctive five-cylinder performance
- +Rapid 3.8 second acceleration
- +Practical five-door body
- +Advanced quattro torque splitter
- +Lower price than Sedan
Cons
- −Small 282 litre boot
- −Expensive tyres and brakes
- −Firm performance-focused ride
- −Premium fuel required
- −Not rated for towing
Audi A5 S5
Pros
- +Powerful 270 kW V6
- +Rapid all-weather performance
- +Standard quattro sport differential
- +Adjustable S sport suspension
- +Practical liftback design
Cons
- −High purchase price
- −Heavy kerb weight
- −Firm ride on 20-inch wheels
- −Higher running costs
- −Smaller boot than regular A5
Which one should you buy?
Best for Value: Audi A5 S5
Boot space relative to list price contributes positively to the value score.
Best for Practicality / Space: Audi A5 S5
Boot and practicality-related dimensions score well for everyday use.
Best Overall: Audi A5 S5
Leads this comparison on best overall with a score of 57.
Our Recommendation
Choose Audi RS 3 Sportback if: You prioritise performance and responsive power.
Choose Audi A5 S5 if: You prioritise performance and responsive power.
Bottom Line: Audi A5 S5 leads on value and Audi A5 S5 leads on practicality.
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