1987 Mazda RX-7 vs. 2001 Opel Signum
To start off, 2001 Opel Signum is newer by 14 year(s). Which means there will be less support and parts availability for 1987 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1987 Mazda RX-7 would be higher. At 3,173 cc (6 cylinders), 2001 Opel Signum is equipped with a bigger engine. In terms of performance, 2001 Opel Signum (208 HP @ 6200 RPM) has 60 more horse power than 1987 Mazda RX-7. (148 HP @ 6500 RPM) In normal driving conditions, 2001 Opel Signum should accelerate faster than 1987 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Signum weights approximately 380 kg more than 1987 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 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 1987 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 2001 Opel 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, 2001 Opel Signum (300 Nm @ 4000 RPM) has 114 more torque (in Nm) than 1987 Mazda RX-7. (186 Nm @ 3000 RPM). This means 2001 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1987 Mazda RX-7.
Compare all specifications:
1987 Mazda RX-7 | 2001 Opel Signum | |
Make | Mazda | Opel |
Model | RX-7 | Signum |
Year Released | 1987 | 2001 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 2616 cc | 3173 cc |
Engine Type | dual-disk rotary | V |
Horse Power | 148 HP | 208 HP |
Engine RPM | 6500 RPM | 6200 RPM |
Torque | 186 Nm | 300 Nm |
Torque RPM | 3000 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1230 kg | 1610 kg |
Vehicle Length | 4320 mm | 4640 mm |
Vehicle Width | 1700 mm | 1800 mm |
Vehicle Height | 1270 mm | 1470 mm |
Wheelbase Size | 2440 mm | 2640 mm |