BMW X6 M Competition vs Porsche Cayenne Turbo GT
| Category | BMW X6 M Competition | Cayenne Turbo GT |
|---|---|---|
| Engine layout | 4.4 l V8 | 4.0 l V8 |
| Max power (ps / bhp) | 625 / 617 | 640 / 631 |
| Max torque (Nm / lb-ft) | 750 / 553 | 850 / 627 |
| Curb weight (kg / lb) | 2334 / 5146 | 2247 / 4954 |
| Power / tonne (ps / bhp) | 268 / 264 | 285 / 281 |
| Average price | €156,000 | €205,000 |
Lap Times
| Track | BMW X6 M Competition | Cayenne Turbo GT |
|---|---|---|
| Sachsenring | 1:36.31 | 1:35.10 |
| Hockenheim GP | 1:58.30 | 1:55.10 |
| Velo Citta (1.68 km) | 1:00.26 | 1:00.38 |
| Motortrend Figure-8 | 0:23.80 | 0:23.20 |
Acceleration
| Speed & distance | BMW X6 M Competition | Cayenne Turbo GT |
|---|---|---|
| 0 - 40 kph | 1.2 s | 1.0 s |
| 0 - 50 kph | 1.4 s | 1.3 s |
| 0 - 80 kph | 2.7 s | 2.3 s |
| 0 - 100 kph | 3.4 s | 3.2 s |
| 0 - 130 kph | 5.6 s | 4.9 s |
| 0 - 150 kph | 7.2 s | 6.6 s |
| 0 - 160 kph | 8.1 s | 7.7 s |
| 0 - 180 kph | 10.2 s | 9.2 s |
| 0 - 200 kph | 12.5 s | 11.7 s |
| 0 - 250 kph | 23.9 s | 19.6 s |
| 0 - 60 mph | 3.3 s | 2.8 s |
| 1/4 mile | 11.4 s | 11.1 s @ 124.0 mph |
Rolling acceleration
| Speed | BMW X6 M Competition | Cayenne Turbo GT |
|---|---|---|
| 60 - 100 kph (4) | 2.9 s | 3.0 s |
| 60 - 100 kph (5) | 3.8 s | 4.5 s |
| 80 - 120 kph (4) | 3.1 s | 3.0 s |
| 80 - 120 kph (5) | 3.8 s | 3.6 s |
| 80 - 120 kph (6) | 5.3 s | 5.2 s |
| 80 - 120 kph (7) | 7.3 s | 8.6 s |
| 80 - 160 kph (4) | 6.6 s | 6.2 s |
| 80 - 160 kph (5) | 8.5 s | 8.2 s |
| 80 - 160 kph (6) | 12.0 s | 11.1 s |
| 80 - 160 kph (7) | 15.8 s | 15.9 s |
| 100 - 140 kph | 2.6 s | 2.4 s |
| 100 - 200 kph | 8.8 s | 8.0 s |
General performance
| Category | BMW X6 M Competition | Cayenne Turbo GT |
|---|---|---|
| Top speed | 290 kph (180 mph) | 300 kph (186 mph) |
| Est. max acceleration | 0.84 g (8 m/s²) | 0.95 g (9 m/s²) |
| 18m slalom | 67.6 kph (42.0 mph) | 74.6 kph (46.4 mph) |
| Fuel economy | 10.1 l/100 km (23 mpg US / 28 UK) | 13.0 l/100 km (18 mpg US / 22 UK) |
| Lateral acceleration | 1.00 g (10 m/s²) | 1.07 g (10 m/s²) |
| 100 kph - 0 | 33 m (108 ft) | 31 m (101 ft) |
| 200 kph - 0 | 130 m (427 ft) | 129 m (423 ft) |
| 60 mph - 0 | 31 m (102 ft) | 32 m (105 ft) |
Summary
| Category | BMW X6 M Competition | Cayenne Turbo GT |
|---|---|---|
| Track Performance | 95 | 100 |
| Straight line speed | 78 | 100 |
| Overall | 88 | 100 |
Verdict
Cayenne Turbo GT is the fastest by considerable margin.
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Acceleration graph






