2003 Caterham 7 vs. 1999 Infiniti G20
To start off, 2003 Caterham 7 is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Infiniti G20. In addition, the cost of maintenance, including insurance, on 1999 Infiniti G20 would be higher. At 1,996 cc (4 cylinders), 1999 Infiniti G20 is equipped with a bigger engine. In terms of performance, 2003 Caterham 7 (160 HP @ 7500 RPM) has 20 more horse power than 1999 Infiniti G20. (140 HP @ 6400 RPM). In normal driving conditions, 2003 Caterham 7 should accelerate faster than 1999 Infiniti G20. With that said, vehicle weight also plays an important factor in acceleration. 1999 Infiniti G20 weights approximately 821 kg more than 2003 Caterham 7.
Because 2003 Caterham 7 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 2003 Caterham 7. However, in wet, icy, snow, or gravel driving conditions, 1999 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, 1999 Infiniti G20 (179 Nm @ 4800 RPM) has 3 more torque (in Nm) than 2003 Caterham 7. (176 Nm @ 5750 RPM). This means 1999 Infiniti G20 will have an easier job in driving up hills or pulling heavy equipment than 2003 Caterham 7.
Compare all specifications:
| 2003 Caterham 7 | 1999 Infiniti G20 | |
| Make | Caterham | Infiniti |
| Model | 7 | G20 |
| Year Released | 2003 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1794 cc | 1996 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 160 HP | 140 HP |
| Engine RPM | 7500 RPM | 6400 RPM |
| Torque | 176 Nm | 179 Nm |
| Torque RPM | 5750 RPM | 4800 RPM |
| Engine Bore Size | 80 mm | 86 mm |
| Engine Stroke Size | 89.3 mm | 86 mm |
| Top Speed | 209 km/hour | 189 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 500 kg | 1321 kg |
| Vehicle Length | 3110 mm | 4520 mm |
| Vehicle Width | 1580 mm | 1700 mm |
| Vehicle Height | 810 mm | 1410 mm |
| Wheelbase Size | 2230 mm | 2610 mm |
