Vehicle Overview
Key specifications and features at a glance
A5 S5
Overview
5 Series 520i
2024 - Present
Year
2023 - Present
2995
Engine
1998
270
Power
140
Petrol
Fuel
Petrol
DCT
Transmission
Automatic
5
Seating
5
Detailed Specifications
Complete technical specifications comparison
Best comparable values are highlighted in green.
A5 S5
Specification
5 Series 520i
2995
Engine Capacity
1998
—
Engine Code
B48
V6
Cylinder Configuration
Inline
6
Number of Cylinders
4
Turbocharged
Aspiration
Turbocharged
270
Power
140
550
Torque
310
250
Top Speed
230
AWD
Drive Type
RWD
7.1
Fuel Economy Combined
6.7
Euro 6e
Emission Standard
—
245 / 35 R20 front; 275 / 30 R20 rear
Tyre Size
245 / 45 R19
20
Wheel Size
19
5
Number of Doors
4
5
Seating Capacity
5
Ventilated disc
Front Brakes
Ventilated disc
Disc
Rear Brakes
Ventilated disc
Five-link
Front Suspension
Double-wishbone
Five-link
Rear Suspension
Multi-link
Electric power steering
Steering Type
Electric rack and pinion
—
Number of Airbags
7
—
Towing Capacity
2000
—
Turning Circle
12.3
Dimensions & Weight
Physical specifications and measurements
Best comparable values are highlighted in green.
A5 S5
Dimension
5 Series 520i
60
Fuel Tank Capacity
60
4829
Length
5060
1860
Width
1900
1436
Height
1515
2892
Wheelbase
2995
—
Ground Clearance
154
2025
Kerb Weight
1725
417
Boot Space
520
Features Comparison
Standard and optional equipment comparison
Safety
A5 S5
Feature
5 Series 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
A5 S5
Feature
5 Series 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
A5 S5
Feature
5 Series 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
A5 S5
Feature
5 Series 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 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
BMW 5 Series 520i
Pros
- +Refined long-distance comfort
- +Efficient turbo petrol performance
- +Spacious 520-litre boot
- +Modern premium cabin technology
- +Balanced rear-wheel-drive handling
Cons
- −High Australian purchase price
- −Large size for city parking
- −Options can increase cost
- −Rear seat is not class-leading
- −No all-wheel-drive option
Which one should you buy?
Best for Performance: Audi A5 S5
System power around 270 kW supports a solid performance score.
Best for Practicality / Space: BMW 5 Series 520i
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 A5 S5 if: You prioritise performance and responsive power.
Bottom Line: Audi A5 S5 leads on performance and BMW 5 Series 520i leads on practicality.
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