2007 BMW Z4 vs. 2005 Pontiac Grand Prix
To start off, 2007 BMW Z4 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 2005 Pontiac Grand Prix would be higher. At 3,786 cc (6 cylinders), 2005 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (261 HP) has 61 more horse power than 2005 Pontiac Grand Prix. (200 HP). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 2005 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2005 Pontiac Grand Prix weights approximately 179 kg more than 2007 BMW Z4.
Because 2007 BMW Z4 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 2007 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2007 BMW Z4 (315 Nm) has 17 more torque (in Nm) than 2005 Pontiac Grand Prix. (298 Nm). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Pontiac Grand Prix.
Compare all specifications:
2007 BMW Z4 | 2005 Pontiac Grand Prix | |
Make | BMW | Pontiac |
Model | Z4 | Grand Prix |
Year Released | 2007 | 2005 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 2996 cc | 3786 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 261 HP | 200 HP |
Torque | 315 Nm | 298 Nm |
Engine Bore Size | 85 mm | 97 mm |
Engine Stroke Size | 88 mm | 86 mm |
Engine Compression Ratio | 10.7:1 | 9.4:1 |
Drive Type | Rear | Front |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1398 kg | 1577 kg |
Vehicle Length | 4230 mm | 5040 mm |
Vehicle Width | 1790 mm | 1830 mm |
Vehicle Height | 1270 mm | 1430 mm |
Wheelbase Size | 2500 mm | 2810 mm |
Fuel Consumption | 7.8 L/100km | 7.8 L/100km |
Fuel Consumption City | 11.8 L/100km | 11.8 L/100km |
Fuel Consumption Overall | 8.9 L/100km | 10.2 L/100km |
Fuel Tank Capacity | 55 L | 64 L |