1998 Mazda RX-7 vs. 2003 Vauxhall Signum
To start off, 2003 Vauxhall Signum is newer by 5 year(s). Which means there will be less support and parts availability for 1998 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1998 Mazda RX-7 would be higher. At 2,958 cc (6 cylinders), 2003 Vauxhall Signum is equipped with a bigger engine. In terms of performance, 1998 Mazda RX-7 (280 HP @ 6500 RPM) has 105 more horse power than 2003 Vauxhall Signum. (175 HP @ 5500 RPM). In normal driving conditions, 1998 Mazda RX-7 should accelerate faster than 2003 Vauxhall Signum. With that said, vehicle weight also plays an important factor in acceleration. 2003 Vauxhall Signum weights approximately 180 kg more than 1998 Mazda RX-7.
Because 1998 Mazda RX-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 1998 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 2003 Vauxhall Signum, 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, 2003 Vauxhall Signum (370 Nm @ 1900 RPM) has 55 more torque (in Nm) than 1998 Mazda RX-7. (315 Nm @ 5000 RPM). This means 2003 Vauxhall Signum will have an easier job in driving up hills or pulling heavy equipment than 1998 Mazda RX-7.
Compare all specifications:
| 1998 Mazda RX-7 | 2003 Vauxhall Signum | |
| Make | Mazda | Vauxhall |
| Model | RX-7 | Signum |
| Year Released | 1998 | 2003 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2616 cc | 2958 cc |
| Engine Type | dual-disk rotary | in-line |
| Horse Power | 280 HP | 175 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 315 Nm | 370 Nm |
| Torque RPM | 5000 RPM | 1900 RPM |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1270 kg | 1450 kg |
| Vehicle Length | 4290 mm | 4640 mm |
| Vehicle Width | 1770 mm | 1800 mm |
| Vehicle Height | 1240 mm | 1470 mm |
| Wheelbase Size | 2430 mm | 2840 mm |
