Mercedes-Benz C 63 AMG S vs Alfa Romeo Giulia QV vs BMW M3 Competition
| Category | M3 | C 63 AMG S | Giulia QV |
|---|---|---|---|
| Max power (ps) | 450 | 510 | 510 |
| Max torque (Nm) | 550 | 700 | 601 |
| Curb weight (kg) | 1637 | 1759 | 1708 |
| Power / tonne (ps) | 275 | 290 | 299 |
| Average price (€) | 93k | 96k | 89k |
Lap Times
Acceleration (mph)
| Speed & distance | M3 | C 63 AMG S | Giulia QV |
|---|---|---|---|
| 0 - 30 mph | 1.8 s | 1.7 s | 1.6 s |
| 0 - 40 mph | 2.7 s | 2.5 s | 2.2 s |
| 0 - 50 mph | 3.4 s | 3.2 s | 2.9 s |
| 0 - 60 mph | 4.0 s | 3.7 s | 3.6 s |
| 0 - 70 mph | 5.2 s | 5.0 s | 4.6 s |
| 0 - 80 mph | 6.4 s | 6.1 s | 5.7 s |
| 0 - 90 mph | 7.7 s | 7.3 s | 6.9 s |
| 0 - 100 mph | 8.5 s | 8.1 s | 8.1 s |
| 0 - 160 mph | 26.7 s | 22.5 s | 24.2 s |
| 1/4 mile | 12.2 s | 11.9 s | 11.7 s |
Acceleration (kph)
| Speed & distance | M3 | C 63 AMG S | Giulia QV |
|---|---|---|---|
| 0 - 40 kph | 1.8 s | 1.6 s | 1.2 s |
| 0 - 50 kph | 1.7 s | 1.8 s | 1.7 s |
| 0 - 60 kph | 2.6 s | 3.0 s | 2.0 s |
| 0 - 80 kph | 3.4 s | 3.0 s | 2.9 s |
| 0 - 100 kph | 4.0 s | 3.9 s | 3.8 s |
| 0 - 130 kph | 5.9 s | 5.9 s | 5.5 s |
| 0 - 160 kph | 8.5 s | 8.2 s | 7.9 s |
| 0 - 180 kph | 10.7 s | 9.9 s | 9.7 s |
| 0 - 200 kph | 13.2 s | 12.4 s | 11.9 s |
| 1000 m | 22.2 s | 21.5 s | 21.2 s |
Rolling acceleration
| Speed | M3 | C 63 AMG S | Giulia QV |
|---|---|---|---|
| 60 - 100 kph (4) | 3.4 s | 3.2 s | 2.5 s |
| 60 - 100 kph (5) | 5.1 s | 4.5 s | 3.3 s |
| 80 - 120 kph (5) | 4.4 s | 4.4 s | 3.3 s |
| 80 - 120 kph (6) | 5.9 s | 5.4 s | 4.4 s |
| 80 - 120 kph (7) | 9.7 s | 6.0 s | 6.6 s |
| Est. 100 - 200 kph | 9.2 s | 8.5 s | 8.5 s |
General performance
| Category | M3 | C 63 AMG S | Giulia QV |
|---|---|---|---|
| Top speed | 280 kph | 291 kph | 309 kph |
| Est. max acceleration | 0.71 g | 0.67 g | 0.74 g |
| 18m slalom | 69.8 kph | 70.5 kph | 71.1 kph |
| Fuel economy | 11.5 l/100 km | 8.2 l/100 km | 7.2 l/100 km |
| Lateral acceleration | 0.98 g | 1.02 g | 1.17 g |
| 100 kph - 0 | 32 m | 32 m | 31 m |
| 200 kph - 0 | 131 m | 128 m | 126 m |
| 60 mph - 0 | 30 m | 31 m | 30 m |
Summary
| Category | M3 | C 63 AMG S | Giulia QV |
|---|---|---|---|
| Track Performance | 100 | 96 | 98 |
| Straight line speed | 78 | 90 | 100 |
| Overall | 92 | 95 | 100 |
Verdict
Giulia QV is the fastest by a small margin.
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Acceleration graph
