Porsche Boxster S vs Alpina Z4 Roadster S
| Category | Porsche Boxster S | Alpina Z4 Roadster S |
|---|---|---|
| Max power (ps / bhp) | 260 / 256 | 300 / 296 |
| Max torque (Nm / lb-ft) | 310 / 229 | 362 / 267 |
| Curb weight (kg / lb) | 1345 / 2965 | 1416 / 3122 |
| Power / tonne (ps / bhp) | 193 / 191 | 212 / 209 |
Lap Times
| Track | Porsche Boxster S | Alpina Z4 Roadster S |
|---|---|---|
| Hockenheim Short | 1:16.20 | 1:14.40 |
| Oschersleben | 1:49.72 | 1:51.02 |
| Nürburgring Nordschleife | 8:23.00 | 8:15.00 |
Performance
| Category | Porsche Boxster S | Alpina Z4 Roadster S |
|---|---|---|
| 0 - 100 kph | 5.6 s | 5.0 s |
| 0 - 200 kph | 21.3 s | 17.8 s |
| Est. 100 - 200 kph | 15.7 s | 12.8 s |
| Est. 0 - 60 mph | 5.2 s | 4.7 s |
| Est. 1/8 mile | 9.7 s @ 88.2 mph | 9.3 s @ 92.6 mph |
| Top speed | 266 kph (165 mph) | 265 kph (165 mph) |
| Est. max acceleration | 0.56 g (6 m/s²) | 0.62 g (6 m/s²) |
Summary
| Category | Porsche Boxster S | Alpina Z4 Roadster S |
|---|---|---|
| Track Performance | 97 | 100 |
| Straight line speed | 75 | 100 |
| Overall | 88 | 100 |
Verdict
Z4 Roadster S is the fastest by considerable margin.
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Acceleration graph
