1973 Mazda RX-3 vs. 2000 Opel Signum
To start off, 2000 Opel Signum is newer by 27 year(s). Which means there will be less support and parts availability for 1973 Mazda RX-3. In addition, the cost of maintenance, including insurance, on 1973 Mazda RX-3 would be higher. At 2,172 cc (4 cylinders), 2000 Opel Signum is equipped with a bigger engine. In terms of performance, 2000 Opel Signum (123 HP @ 3250 RPM) has 23 more horse power than 1973 Mazda RX-3. (100 HP @ 7000 RPM) In normal driving conditions, 2000 Opel Signum should accelerate faster than 1973 Mazda RX-3. With that said, vehicle weight also plays an important factor in acceleration. 2000 Opel Signum weights approximately 758 kg more than 1973 Mazda RX-3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Mazda RX-3 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 RX-3. 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 (280 Nm @ 1500 RPM) has 145 more torque (in Nm) than 1973 Mazda RX-3. (135 Nm @ 4000 RPM). This means 2000 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1973 Mazda RX-3.
Compare all specifications:
1973 Mazda RX-3 | 2000 Opel Signum | |
Make | Mazda | Opel |
Model | RX-3 | Signum |
Year Released | 1973 | 2000 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 1964 cc | 2172 cc |
Engine Type | dual-disk rotary | in-line |
Horse Power | 100 HP | 123 HP |
Engine RPM | 7000 RPM | 3250 RPM |
Torque | 135 Nm | 280 Nm |
Torque RPM | 4000 RPM | 1500 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 852 kg | 1610 kg |
Vehicle Length | 4090 mm | 4640 mm |
Vehicle Width | 1600 mm | 1800 mm |
Vehicle Height | 1380 mm | 1470 mm |
Wheelbase Size | 2320 mm | 2620 mm |
Fuel Tank Capacity | 65 L | 60 L |