2002 Infiniti G20 vs. 2004 Mazda RX-8
To start off, 2004 Mazda RX-8 is newer by 2 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 2,616 cc, 2004 Mazda RX-8 is equipped with a bigger engine. In terms of performance, 2004 Mazda RX-8 (189 HP @ 7000 RPM) has 45 more horse power than 2002 Infiniti G20. (144 HP @ 6000 RPM) In normal driving conditions, 2004 Mazda RX-8 should accelerate faster than 2002 Infiniti G20. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mazda RX-8 weights approximately 49 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 2004 Mazda RX-8 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 2004 Mazda RX-8. 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, 2004 Mazda RX-8 (220 Nm @ 5000 RPM) has 35 more torque (in Nm) than 2002 Infiniti G20. (185 Nm @ 4800 RPM). This means 2004 Mazda RX-8 will have an easier job in driving up hills or pulling heavy equipment than 2002 Infiniti G20. 2002 Infiniti G20 has automatic transmission and 2004 Mazda RX-8 has manual transmission. 2004 Mazda RX-8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Infiniti G20 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Infiniti G20 | 2004 Mazda RX-8 | |
| Make | Infiniti | Mazda |
| Model | G20 | RX-8 |
| Year Released | 2002 | 2004 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2616 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 144 HP | 189 HP |
| Engine RPM | 6000 RPM | 7000 RPM |
| Torque | 185 Nm | 220 Nm |
| Torque RPM | 4800 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1343 kg | 1392 kg |
| Vehicle Length | 4520 mm | 4440 mm |
| Vehicle Width | 1700 mm | 1780 mm |
| Vehicle Height | 1410 mm | 1350 mm |
| Wheelbase Size | 2610 mm | 2710 mm |
| Fuel Tank Capacity | 60 L | 61 L |
