2008 BMW X3 vs. 2002 Infiniti G20
To start off, 2008 BMW X3 is newer by 6 year(s). Which means there will be less support and parts availability for 2002 Infiniti G20. In addition, the cost of maintenance, including insurance, on 2002 Infiniti G20 would be higher. At 2,494 cc (6 cylinders), 2008 BMW X3 is equipped with a bigger engine. In terms of performance, 2008 BMW X3 (189 HP @ 6000 RPM) has 43 more horse power than 2002 Infiniti G20. (146 HP @ 6000 RPM). In normal driving conditions, 2008 BMW X3 should accelerate faster than 2002 Infiniti G20. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X3 weights approximately 414 kg more than 2002 Infiniti G20. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW X3 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 2008 BMW X3. However, in wet, icy, snow, or gravel driving conditions, 2002 Infiniti G20, 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, 2008 BMW X3 (245 Nm @ 3500 RPM) has 60 more torque (in Nm) than 2002 Infiniti G20. (185 Nm @ 4800 RPM). This means 2008 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2002 Infiniti G20. 2008 BMW X3 has automatic transmission and 2002 Infiniti G20 has manual transmission. 2002 Infiniti G20 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW X3 | 2002 Infiniti G20 | |
| Make | BMW | Infiniti |
| Model | X3 | G20 |
| Year Released | 2008 | 2002 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 189 HP | 146 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 245 Nm | 185 Nm |
| Torque RPM | 3500 RPM | 4800 RPM |
| Engine Bore Size | 84.1 mm | 86 mm |
| Engine Stroke Size | 75 mm | 86 mm |
| Engine Compression Ratio | 10.5:1 | 9.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1740 kg | 1326 kg |
| Vehicle Length | 5050 mm | 4520 mm |
| Vehicle Height | 1480 mm | 1410 mm |
| Wheelbase Size | 2800 mm | 2610 mm |
| Fuel Tank Capacity | 67 L | 60 L |
