2004 Porsche 911 vs. 1999 Porsche GT3
To start off, 2004 Porsche 911 is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Porsche GT3. In addition, the cost of maintenance, including insurance, on 1999 Porsche GT3 would be higher. At 3,600 cc (6 cylinders), 1999 Porsche GT3 is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (340 HP @ 6000 RPM) has 64 more horse power than 1999 Porsche GT3. (276 HP @ 6200 RPM). In normal driving conditions, 2004 Porsche 911 should accelerate faster than 1999 Porsche GT3.
Compare all specifications:
| 2004 Porsche 911 | 1999 Porsche GT3 | |
| Make | Porsche | Porsche |
| Model | 911 | GT3 |
| Year Released | 2004 | 1999 |
| Body Type | Coupe | Coupe |
| Engine Position | Rear | Rear |
| Engine Size | 3589 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | boxer | boxer |
| Horse Power | 340 HP | 276 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Number of Seats | 4 seats | 2 seats |
| Vehicle Length | 4440 mm | 4440 mm |
| Vehicle Width | 1780 mm | 1770 mm |
| Vehicle Height | 1310 mm | 1320 mm |
| Wheelbase Size | 2360 mm | 2360 mm |
