Performance data and technical specs are based on the model from 2003.
Acceleration (0-100 km/h): 3.9 sec.
Topspeed (mph): 205
Acceleration (0-60 mph): 3.9 sec.
Cylinders: V10
Displacement: 5733 ccm (5.7 l)
Engine Power: 603 hp (450 kw)
Gears: Manual, 6-speed
Weight: 1380kg (3043 lbs)
Weight/Power ratio: 2.29 kg/hp
Power/Displacement ratio: 105.18 hp/l
Metric performance data, Porsche Carrera GT compared with similar cars:
| Porsche Carrera GT | AMG CLK DTM | Lamborghini Murcielago Barchetta | Maserati MC12 | |
| Topspeed (km/h): | 330 | 320 | 330 | 330 |
| Acceleration (0-100 km/h): | 3.9 | 3.9 | 3.8 | 3.8 |
| Power: | 603 hp (450 kw) | 582 hp (434 kw) | 580 hp (432 kw) | 630 hp (470 kw) |
| Weight (kg): | 1380 | 1650 | 1600 | 1335 |
English performance data, Porsche Carrera GT compared with similar cars:
| Porsche Carrera GT | AMG CLK DTM | Lamborghini Murcielago Barchetta | Maserati MC12 | |
| Topspeed (mph): | 205 | 199 | 205 | 205 |
| Acceleration (0-60 mph): | 3.9 | 3.9 | 3.8 | 3.8 |
| Power: | 603 hp (450 kw) | 582 hp (434 kw) | 580 hp (432 kw) | 630 hp (470 kw) |
| Weight (lbs): | 3043 | 3638 | 3528 | 2944 |
