Audi RS3 v Mercedes-AMG A45 S comparison
The Mercedes-AMG A45 S rewrote the rules for what's possible from a hot hatch. Now, the Audi RS3 is after its crown.
Audi RS3 vs Mercedes-AMG A45 Comparison
Audi RS3
Mercedes-AMG A45
2025 Audi
RS3
vs
2025 Mercedes-AMG
A45
Select Variants...
How they stack...
Best suitable for...
City driving
Luxury
FunFuel Efficiency
55L
451 to 457 km
51L
418 to 454 km
Warranty
5 year
warranty
warranty
5 year
warranty
warranty
MSRP
$95,715 - $98,215
$89,700 - $128,400
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Comparison
Ready To Buy
Specs
| Type | ||
| TURBO | TURBO PETROL DIRECT INJECTION | |
| Size (cc) | ||
| 2480 | 1991 | |
| Size (L) | ||
| 2.5L | 2.0L | |
| Cylinders | ||
| 5 | 4 | |
| Camshaft | ||
| DUAL OVERHEAD CAM | DUAL OVERHEAD CAM | |
| Valves/Ports per Cylinder | ||
| 20 | 16 | |
| Power | ||
| 294kW | 225kW - 310kW | |
| Power RPM | ||
| 5600 | 5800 - 6750 | |
| Torque | ||
| 500Nm | 400Nm - 500Nm | |
| Torque RPM | ||
| 2250 | 3000 - 5000 | |
| Bore Stroke | ||
| - | - | |
| Compression Ratio | ||
| - | - | |
