2006 Pontiac G6 vs. 2002 BMW Z3
To start off, 2006 Pontiac G6 is newer by 4 year(s). Which means there will be less support and parts availability for 2002 BMW Z3. In addition, the cost of maintenance, including insurance, on 2002 BMW Z3 would be higher. At 2,376 cc (4 cylinders), 2006 Pontiac G6 is equipped with a bigger engine. In terms of performance, both vehicles can yield 167 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2002 BMW Z3 weights approximately 39 kg more than 2006 Pontiac G6.
Because 2002 BMW Z3 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 2002 BMW Z3. However, in wet, icy, snow, or gravel driving conditions, 2006 Pontiac G6, 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, 2006 Pontiac G6 (220 Nm @ 4500 RPM) has 10 more torque (in Nm) than 2002 BMW Z3. (210 Nm @ 3500 RPM). This means 2006 Pontiac G6 will have an easier job in driving up hills or pulling heavy equipment than 2002 BMW Z3.
Compare all specifications:
| 2006 Pontiac G6 | 2002 BMW Z3 | |
| Make | Pontiac | BMW |
| Model | G6 | Z3 |
| Year Released | 2006 | 2002 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2376 cc | 2171 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 167 HP | 167 HP |
| Engine RPM | 6300 RPM | 6100 RPM |
| Torque | 220 Nm | 210 Nm |
| Torque RPM | 4500 RPM | 3500 RPM |
| Engine Compression Ratio | 10.0:1 | 10.8:1 |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1347 kg | 1386 kg |
| Vehicle Length | 4810 mm | 4060 mm |
| Vehicle Width | 1800 mm | 1750 mm |
| Vehicle Height | 1460 mm | 1300 mm |
| Wheelbase Size | 2860 mm | 2450 mm |
| Fuel Tank Capacity | 61 L | 51 L |
