1977 Mazda RX-4 vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Mazda RX-4. In addition, the cost of maintenance, including insurance, on 1977 Mazda RX-4 would be higher. At 2,616 cc, 1977 Mazda RX-4 is equipped with a bigger engine. In terms of performance, 1977 Mazda RX-4 (114 HP @ 6000 RPM) has 9 more horse power than 2007 Opel Astra. (105 HP @ 6000 RPM). In normal driving conditions, 1977 Mazda RX-4 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 155 kg more than 1977 Mazda RX-4.
Because 1977 Mazda RX-4 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 1977 Mazda RX-4. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 1977 Mazda RX-4 (165 Nm @ 4000 RPM) has 15 more torque (in Nm) than 2007 Opel Astra. (150 Nm @ 3900 RPM). This means 1977 Mazda RX-4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
1977 Mazda RX-4 | 2007 Opel Astra | |
Make | Mazda | Opel |
Model | RX-4 | Astra |
Year Released | 1977 | 2007 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 2616 cc | 1598 cc |
Engine Type | dual-disk rotary | in-line |
Horse Power | 114 HP | 105 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 165 Nm | 150 Nm |
Torque RPM | 4000 RPM | 3900 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 2 doors | 3 doors |
Vehicle Weight | 1110 kg | 1265 kg |
Vehicle Length | 4400 mm | 4300 mm |
Vehicle Width | 1670 mm | 1760 mm |
Vehicle Height | 1390 mm | 1440 mm |
Wheelbase Size | 2520 mm | 2620 mm |