What a load of rubbish!
BMW M4 Convertible Competition vs BMW M240i
| Category | BMW M240i | M4 Convertible |
|---|---|---|
| Engine layout | 3.0 l R6 | 3.0 l R6 |
| Max power (ps / bhp) | 340 / 335 | 450 / 444 |
| Max torque (Nm / lb-ft) | 500 / 369 | 550 / 406 |
| Curb weight (kg / lb) | 1578 / 3479 | 1864 / 4109 |
| Power / tonne (ps / bhp) | 215 / 213 | 241 / 238 |
| Average price | €50,000 | €90,000 |
Acceleration
| Speed & distance | BMW M240i | M4 Convertible |
|---|---|---|
| 0 - 50 kph | 1.9 s | 1.9 s |
| 0 - 100 kph | 4.5 s | 4.4 s |
| 0 - 130 kph | 6.9 s | 6.6 s |
| 0 - 160 kph | 10.1 s | 9.5 s |
| 0 - 200 kph | 16.2 s | 14.6 s |
| Est. 0 - 60 mph | 4.2 s | 4.2 s |
| Est. 1/8 mile | 9.0 s @ 94.4 mph | 8.7 s @ 97.6 mph |
| 1/4 mile | 12.9 s | 12.6 s |
Rolling acceleration
| Speed | BMW M240i | M4 Convertible |
|---|---|---|
| 60 - 100 kph (4) | 2.9 s | 3.8 s |
| 60 - 100 kph (5) | 3.8 s | 5.7 s |
| 80 - 120 kph (5) | 3.8 s | 4.9 s |
| 80 - 120 kph (6) | 5.0 s | 6.7 s |
| 80 - 120 kph (7) | 6.8 s | 11.5 s |
| Est. 100 - 200 kph | 12.2 s | 10.2 s |
General performance
| Category | BMW M240i | M4 Convertible |
|---|---|---|
| Top speed | 250 kph (155 mph) | 280 kph (174 mph) |
| Est. 0 - 100 mph - 0 | 17.5 s @ 1496 ft | 16.1 s @ 1335 ft |
| Est. max acceleration | 0.69 g (7 m/s²) | 0.70 g (7 m/s²) |
| Fuel economy | 10.3 l/100 km (23 mpg US / 27 UK) | 13.3 l/100 km (18 mpg US / 21 UK) |
| 100 kph - 0 | 32 m (106 ft) | 33 m (108 ft) |
| 200 kph - 0 | 142 m (467 ft) | 141 m (463 ft) |
Summary
| Category | BMW M240i | M4 Convertible |
|---|---|---|
| Track Performance | 0 | 0 |
| Straight line speed | 85 | 100 |
| Overall | 85 | 100 |
Verdict
M4 Convertible Competition is the fastest by considerable margin.
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Acceleration graph
