BMW 550i vs Audi A8 4.0 TFSI
| Category | BMW 550i (F10) | Audi A8 4.0 TFSI |
|---|---|---|
| Engine layout | 4.4 l V8 | 4.0 l V8 |
| Max power (ps / bhp) | 408 / 402 | 420 / 414 |
| Max torque (Nm / lb-ft) | 600 / 443 | 600 / 443 |
| Curb weight (kg / lb) | 1963 / 4328 | 1835 / 4045 |
| Power / tonne (ps / bhp) | 208 / 205 | 229 / 226 |
Performance
| Category | BMW 550i (F10) | Audi A8 4.0 TFSI |
|---|---|---|
| 0 - 100 kph | 5.0 s | 4.4 s |
| 0 - 200 kph | 16.7 s | 16.8 s |
| Est. 100 - 200 kph | 12.0 s | 12.4 s |
| 0 - 100 mph | 10.7 s | 10.3 s |
| Est. 1/8 mile | 9.3 s @ 92.6 mph | 8.9 s @ 95.7 mph |
| 1/4 mile | 13.1 s @ 109.4 mph | 12.5 s @ 110.0 mph |
| Top speed | 250 kph (155 mph) | 250 kph (155 mph) |
| Est. max acceleration | 0.60 g (6 m/s²) | 0.71 g (7 m/s²) |
Summary
| Category | BMW 550i (F10) | Audi A8 4.0 TFSI |
|---|---|---|
| Track Performance | 0 | 0 |
| Straight line speed | 91 | 100 |
| Overall | 91 | 100 |
Verdict
A8 4.0 TFSI is the fastest by considerable margin.
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Acceleration graph
