1990 Infiniti G20 vs. 2003 Mazda Roadster
To start off, 2003 Mazda Roadster is newer by 13 year(s). Which means there will be less support and parts availability for 1990 Infiniti G20. In addition, the cost of maintenance, including insurance, on 1990 Infiniti G20 would be higher. At 1,998 cc (4 cylinders), 1990 Infiniti G20 is equipped with a bigger engine. In terms of performance, 1990 Infiniti G20 (142 HP @ 6400 RPM) has 19 more horse power than 2003 Mazda Roadster. (123 HP @ 6500 RPM). In normal driving conditions, 1990 Infiniti G20 should accelerate faster than 2003 Mazda Roadster. With that said, vehicle weight also plays an important factor in acceleration. 1990 Infiniti G20 weights approximately 215 kg more than 2003 Mazda Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Mazda Roadster 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 Mazda Roadster. However, in wet, icy, snow, or gravel driving conditions, 1990 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, 1990 Infiniti G20 (181 Nm @ 4800 RPM) has 39 more torque (in Nm) than 2003 Mazda Roadster. (142 Nm @ 5000 RPM). This means 1990 Infiniti G20 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda Roadster. 1990 Infiniti G20 has automatic transmission and 2003 Mazda Roadster has manual transmission. 2003 Mazda Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Infiniti G20 will be easier to drive especially in heavy traffic.
Compare all specifications:
1990 Infiniti G20 | 2003 Mazda Roadster | |
Make | Infiniti | Mazda |
Model | G20 | Roadster |
Year Released | 1990 | 2003 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 1998 cc | 1598 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 142 HP | 123 HP |
Engine RPM | 6400 RPM | 6500 RPM |
Torque | 181 Nm | 142 Nm |
Torque RPM | 4800 RPM | 5000 RPM |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1245 kg | 1030 kg |
Vehicle Length | 4450 mm | 3960 mm |
Vehicle Width | 1700 mm | 1690 mm |
Vehicle Height | 1400 mm | 1240 mm |
Wheelbase Size | 2560 mm | 2270 mm |