Vehicle Overview
Key specifications and features at a glance
Detailed Specifications
Complete technical specifications comparison
Best comparable values are highlighted in green.
Dimensions & Weight
Physical specifications and measurements
Best comparable values are highlighted in green.
Features Comparison
Standard and optional equipment comparison
Safety
Comfort
Interior Exterior
Technology
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
Mercedes-Benz C-Class C 300
Pros
- +Strong 190 kW performance
- +Refined rear-wheel drive
- +Premium cabin technology
- +Practical 455 litre boot
- +Good highway refinement
Cons
- −Expensive for a four-cylinder
- −Firm ride on 19-inch wheels
- −Options raise cost quickly
- −Rear seat space is moderate
- −Premium fuel required
Which one should you buy?
Best for Performance: Audi RS 3 Sportback
System power around 294 kW supports a solid performance score.
Best for Value: Mercedes-Benz C-Class C 300
Boot space relative to list price contributes positively to the value score.
Best for Practicality / Space: Mercedes-Benz C-Class C 300
Boot and practicality-related dimensions score well for everyday use.
Our Recommendation
Choose Audi RS 3 Sportback if: You prioritise performance and responsive power.
Choose Mercedes-Benz C-Class C 300 if: Value for money and practical everyday use matter most.
Bottom Line: Audi RS 3 Sportback leads on performance, Mercedes-Benz C-Class C 300 leads on value and Mercedes-Benz C-Class C 300 leads on practicality.
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