1991 Mazda RX-7 vs. 2004 Opel Astra
To start off, 2004 Opel Astra is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1991 Mazda RX-7 would be higher. At 2,616 cc, 1991 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1991 Mazda RX-7 (197 HP @ 6500 RPM) has 112 more horse power than 2004 Opel Astra. (85 HP @ 5400 RPM). In normal driving conditions, 1991 Mazda RX-7 should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Astra weights approximately 15 kg more than 1991 Mazda RX-7.
Because 1991 Mazda RX-7 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 1991 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 1991 Mazda RX-7 (271 Nm @ 3500 RPM) has 132 more torque (in Nm) than 2004 Opel Astra. (139 Nm @ 2600 RPM). This means 1991 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra. 2004 Opel Astra has automatic transmission and 1991 Mazda RX-7 has manual transmission. 1991 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 Mazda RX-7 | 2004 Opel Astra | |
Make | Mazda | Opel |
Model | RX-7 | Astra |
Year Released | 1991 | 2004 |
Body Type | Coupe | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2616 cc | 1598 cc |
Engine Type | dual-disk rotary | in-line |
Horse Power | 197 HP | 85 HP |
Engine RPM | 6500 RPM | 5400 RPM |
Torque | 271 Nm | 139 Nm |
Torque RPM | 3500 RPM | 2600 RPM |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1300 kg | 1315 kg |
Vehicle Length | 4320 mm | 4290 mm |
Vehicle Width | 1700 mm | 1720 mm |
Vehicle Height | 1270 mm | 1470 mm |
Wheelbase Size | 2440 mm | 2610 mm |
Fuel Tank Capacity | 75 L | 52 L |