Mercedes-Benz S63 AMG vs Alpina B5
| Category | S63 AMG | Alpina B5 |
|---|---|---|
| Engine layout | 6.2 l V8 | 4.4 l V8 |
| Max power (ps / bhp) | 525 / 518 | 500 / 493 |
| Max torque (Nm / lb-ft) | 630 / 465 | 700 / 516 |
| Curb weight (kg / lb) | 2070 / 4564 | 1843 / 4063 |
| Power / tonne (ps / bhp) | 254 / 250 | 271 / 268 |
Performance
| Category | S63 AMG | Alpina B5 |
|---|---|---|
| 0 - 100 kph | 4.6 s | 4.4 s |
| 0 - 130 kph | 7.9 s | 6.7 s |
| 0 - 200 kph | 17.3 s | 14.1 s |
| Est. 100 - 200 kph | 12.7 s | 9.8 s |
| Est. 0 - 60 mph | 4.3 s | 4.2 s |
| 0 - 100 mph | 11.3 s | 9.4 s |
| Est. 1/8 mile | 9.0 s @ 94.4 mph | 8.8 s @ 96.9 mph |
| 1/4 mile | 13.4 s | 12.6 s @ 116.8 mph |
| Top speed | 250 kph (155 mph) | 319 kph (198 mph) |
| Est. max acceleration | 0.68 g (7 m/s²) | 0.70 g (7 m/s²) |
Summary
| Category | S63 AMG | Alpina B5 |
|---|---|---|
| Track Performance | 0 | 0 |
| Straight line speed | 70 | 100 |
| Overall | 70 | 100 |
Verdict
B5 is the fastest by a huge margin.
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Acceleration graph
