BMW Z4 3.0si vs Infiniti G37 Convertible
| Category | G37 Convertible | BMW Z4 3.0si |
|---|---|---|
| Engine layout | 3.7 l V6 | 3.0 l R6 |
| Max power (ps / bhp) | 330 / 325 | 265 / 261 |
| Max torque (Nm / lb-ft) | 362 / 267 | 315 / 232 |
| Curb weight (kg / lb) | 1884 / 4154 | 1387 / 3058 |
| Power / tonne (ps / bhp) | 175 / 173 | 191 / 189 |
Lap Times
| Track | G37 Convertible | BMW Z4 3.0si |
|---|---|---|
| Motortrend Figure-8 | 0:26.20 | 0:25.60 |
Performance
| Category | G37 Convertible | BMW Z4 3.0si |
|---|---|---|
| 0 - 100 kph | 5.8 s | 5.9 s |
| 0 - 100 mph | 14.1 s | 14.2 s |
| Est. 1/8 mile | 9.7 s @ 85.1 mph | 10.0 s @ 85.7 mph |
| 1/4 mile | 14.1 s @ 100.0 mph | 14.4 s |
| Top speed | 240 kph (149 mph) | 255 kph (158 mph) |
| Fuel economy | 12.4 l/100 km (19 mpg US / 23 UK) | 6.8 l/100 km (35 mpg US / 42 UK) |
Summary
| Category | G37 Convertible | BMW Z4 3.0si |
|---|---|---|
| Track Performance | 93 | 100 |
| Straight line speed | 100 | 100 |
| Overall | 96 | 100 |
Verdict
Z4 3.0si is the fastest by a small margin.
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Acceleration graph
