Alfa Romeo Stelvio QV vs BMW X3 M40i
| Category | BMW X3 M40i (G01) | Stelvio QV |
|---|---|---|
| Engine layout | 3.0 l R6 | 2.9 l V6 |
| Max power (ps / bhp) | 360 / 355 | 510 / 503 |
| Max torque (Nm / lb-ft) | 500 / 369 | 600 / 443 |
| Curb weight (kg / lb) | 1892 / 4171 | 1931 / 4257 |
| Power / tonne (ps / bhp) | 190 / 188 | 264 / 260 |
| Average price | €73,000 | €95,000 |
Lap Times
| Track | BMW X3 M40i (G01) | Stelvio QV |
|---|---|---|
| Motortrend Figure-8 | 0:25.90 | 0:24.90 |
Acceleration
| Speed & distance | BMW X3 M40i (G01) | Stelvio QV |
|---|---|---|
| 0 - 40 kph | 1.4 s | 1.6 s |
| 0 - 80 kph | 3.1 s | 2.8 s |
| 0 - 100 kph | 4.5 s | 3.6 s |
| 0 - 120 kph | 6.4 s | 5.2 s |
| 0 - 130 kph | 7.1 s | 5.8 s |
| 0 - 160 kph | 10.7 s | 8.6 s |
| 0 - 180 kph | 13.8 s | 11.0 s |
| 0 - 200 kph | 17.7 s | 13.8 s |
| 80 - 120 kph (5) | 4.8 s | 3.6 s |
| 80 - 120 kph (6) | 6.5 s | 4.9 s |
| 80 - 120 kph (7) | 8.0 s | 7.0 s |
| 80 - 120 kph | 3.0 s | 2.3 s |
| Est. 100 - 200 kph | 14.1 s | 10.2 s |
| 0 - 60 mph | 4.8 s | 3.5 s |
| 0 - 100 mph | 12.3 s | 8.6 s |
| Est. 1/8 mile | 9.1 s @ 93.2 mph | 8.4 s @ 100.0 mph |
| 1/4 mile | 12.8 s | 11.8 s @ 116.1 mph |
Braking distance
| Speed | BMW X3 M40i (G01) | Stelvio QV |
|---|---|---|
| 100 kph - 0 | 34 m (112 ft) | 32 m (106 ft) |
| 130 kph - 0 | 59 m (193 ft) | 60 m (198 ft) |
| 200 kph - 0 | 142 m (467 ft) | 135 m (442 ft) |
| 60 mph - 0 | 34 m (112 ft) | 33 m (108 ft) |
General performance
| Category | BMW X3 M40i (G01) | Stelvio QV |
|---|---|---|
| Top speed | 250 kph (155 mph) | 286 kph (177 mph) |
| 0 - 100 mph - 0 | 16.6 s | 23.5 s |
| Est. max acceleration | 0.69 g (7 m/s²) | 0.82 g (8 m/s²) |
| 18m slalom | 64.9 kph (40.3 mph) | 66.3 kph (41.2 mph) |
| Fuel economy | 8.4 l/100 km (28 mpg US / 34 UK) | 8.5 l/100 km (28 mpg US / 33 UK) |
| Lateral acceleration | 0.85 g (8 m/s²) | 0.93 g (9 m/s²) |
Summary
| Category | BMW X3 M40i (G01) | Stelvio QV |
|---|---|---|
| Track Performance | 89 | 100 |
| Straight line speed | 63 | 100 |
| Overall | 79 | 100 |
Verdict
Stelvio QV is the fastest by a huge margin.
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Acceleration graph
