1973 Mazda 1000 vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 30 year(s). Which means there will be less support and parts availability for 1973 Mazda 1000. In addition, the cost of maintenance, including insurance, on 1973 Mazda 1000 would be higher. At 2,172 cc (4 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (115 HP @ 3000 RPM) has 66 more horse power than 1973 Mazda 1000. (49 HP @ 6000 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 1973 Mazda 1000. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 821 kg more than 1973 Mazda 1000. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Mazda 1000 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 1973 Mazda 1000. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Opel Signum (280 Nm @ 1500 RPM) has 203 more torque (in Nm) than 1973 Mazda 1000. (77 Nm @ 3500 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1973 Mazda 1000.
Compare all specifications:
| 1973 Mazda 1000 | 2003 Opel Signum | |
| Make | Mazda | Opel |
| Model | 1000 | Signum |
| Year Released | 1973 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 987 cc | 2172 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 49 HP | 115 HP |
| Engine RPM | 6000 RPM | 3000 RPM |
| Torque | 77 Nm | 280 Nm |
| Torque RPM | 3500 RPM | 1500 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 714 kg | 1535 kg |
| Vehicle Length | 3800 mm | 4640 mm |
| Vehicle Width | 1490 mm | 1800 mm |
| Vehicle Height | 1400 mm | 1470 mm |
| Wheelbase Size | 2270 mm | 2840 mm |
