2007 Pontiac Grand Prix vs. 2005 TVR Tamora
To start off, 2007 Pontiac Grand Prix is newer by 2 year(s). Which means there will be less support and parts availability for 2005 TVR Tamora. In addition, the cost of maintenance, including insurance, on 2005 TVR Tamora would be higher. At 3,790 cc (6 cylinders), 2007 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2005 TVR Tamora (350 HP @ 7200 RPM) has 90 more horse power than 2007 Pontiac Grand Prix. (260 HP @ 5400 RPM) In normal driving conditions, 2005 TVR Tamora should accelerate faster than 2007 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2007 Pontiac Grand Prix weights approximately 317 kg more than 2005 TVR Tamora.
Because 2005 TVR Tamora is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 TVR Tamora. However, in wet, icy, snow, or gravel driving conditions, 2007 Pontiac Grand Prix, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 TVR Tamora (381 Nm @ 5500 RPM) has 1 more torque (in Nm) than 2007 Pontiac Grand Prix. (380 Nm @ 3600 RPM). This means 2005 TVR Tamora will have an easier job in driving up hills or pulling heavy equipment than 2007 Pontiac Grand Prix. 2007 Pontiac Grand Prix has automatic transmission and 2005 TVR Tamora has manual transmission. 2005 TVR Tamora will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Pontiac Grand Prix | 2005 TVR Tamora | |
| Make | Pontiac | TVR |
| Model | Grand Prix | Tamora |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3790 cc | 3605 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 260 HP | 350 HP |
| Engine RPM | 5400 RPM | 7200 RPM |
| Torque | 380 Nm | 381 Nm |
| Torque RPM | 3600 RPM | 5500 RPM |
| Engine Bore Size | 96.5 mm | 96 mm |
| Engine Stroke Size | 86.4 mm | 83 mm |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1347 kg | 1030 kg |
| Vehicle Length | 5040 mm | 3990 mm |
| Vehicle Width | 1830 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1210 mm |
| Wheelbase Size | 2810 mm | 2290 mm |
| Fuel Consumption Overall | 10.7 L/100km | 14.9 L/100km |
| Fuel Tank Capacity | 64 L | 65 L |
