1978 Mazda RX-3 vs. 2000 Opel Astra
To start off, 2000 Opel Astra is newer by 22 year(s). Which means there will be less support and parts availability for 1978 Mazda RX-3. In addition, the cost of maintenance, including insurance, on 1978 Mazda RX-3 would be higher. At 2,170 cc (4 cylinders), 2000 Opel Astra is equipped with a bigger engine. In terms of performance, 2000 Opel Astra (153 HP @ 6000 RPM) has 53 more horse power than 1978 Mazda RX-3. (100 HP @ 7000 RPM) In normal driving conditions, 2000 Opel Astra should accelerate faster than 1978 Mazda RX-3. With that said, vehicle weight also plays an important factor in acceleration. 2000 Opel Astra weights approximately 350 kg more than 1978 Mazda RX-3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1978 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 1978 Mazda RX-3. However, in wet, icy, snow, or gravel driving conditions, 2000 Opel Astra, 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 Astra (203 Nm @ 4000 RPM) has 68 more torque (in Nm) than 1978 Mazda RX-3. (135 Nm @ 4000 RPM). This means 2000 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda RX-3.
Compare all specifications:
1978 Mazda RX-3 | 2000 Opel Astra | |
Make | Mazda | Opel |
Model | RX-3 | Astra |
Year Released | 1978 | 2000 |
Body Type | Coupe | Coupe |
Engine Position | Front | Front |
Engine Size | 1963 cc | 2170 cc |
Engine Type | dual-disk rotary | in-line |
Horse Power | 100 HP | 153 HP |
Engine RPM | 7000 RPM | 6000 RPM |
Torque | 135 Nm | 203 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 850 kg | 1200 kg |
Vehicle Length | 4090 mm | 4270 mm |
Vehicle Width | 1600 mm | 1720 mm |
Vehicle Height | 1380 mm | 1400 mm |
Wheelbase Size | 2320 mm | 2610 mm |
Fuel Tank Capacity | 65 L | 52 L |