1975 Mazda 818 vs. 2000 Opel Signum
To start off, 2000 Opel Signum is newer by 25 year(s). Which means there will be less support and parts availability for 1975 Mazda 818. In addition, the cost of maintenance, including insurance, on 1975 Mazda 818 would be higher. At 1,796 cc (4 cylinders), 2000 Opel Signum is equipped with a bigger engine. In terms of performance, 2000 Opel Signum (120 HP @ 6000 RPM) has 52 more horse power than 1975 Mazda 818. (68 HP @ 6200 RPM) In normal driving conditions, 2000 Opel Signum should accelerate faster than 1975 Mazda 818. With that said, vehicle weight also plays an important factor in acceleration. 2000 Opel Signum weights approximately 600 kg more than 1975 Mazda 818. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Mazda 818 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 1975 Mazda 818. However, in wet, icy, snow, or gravel driving conditions, 2000 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, 2000 Opel Signum (167 Nm @ 3800 RPM) has 75 more torque (in Nm) than 1975 Mazda 818. (92 Nm @ 4000 RPM). This means 2000 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1975 Mazda 818.
Compare all specifications:
1975 Mazda 818 | 2000 Opel Signum | |
Make | Mazda | Opel |
Model | 818 | Signum |
Year Released | 1975 | 2000 |
Engine Position | Front | Front |
Engine Size | 1272 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 68 HP | 120 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 92 Nm | 167 Nm |
Torque RPM | 4000 RPM | 3800 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Vehicle Weight | 880 kg | 1480 kg |
Vehicle Length | 4080 mm | 4640 mm |
Vehicle Width | 1600 mm | 1800 mm |
Vehicle Height | 1390 mm | 1470 mm |
Wheelbase Size | 2320 mm | 2640 mm |