2005 Mazda RX-8 vs. 2005 Opel Astra
To start off, both 2005 Mazda RX-8 and 2005 Opel Astra were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,614 cc, 2005 Mazda RX-8 is equipped with a bigger engine. In terms of performance, 2005 Mazda RX-8 (189 HP @ 7000 RPM) has 90 more horse power than 2005 Opel Astra. (99 HP @ 4300 RPM). In normal driving conditions, 2005 Mazda RX-8 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda RX-8 weights approximately 35 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mazda RX-8 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 2005 Mazda RX-8. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Opel Astra (230 Nm @ 1950 RPM) has 10 more torque (in Nm) than 2005 Mazda RX-8. (220 Nm @ 5000 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda RX-8.
Compare all specifications:
2005 Mazda RX-8 | 2005 Opel Astra | |
Make | Mazda | Opel |
Model | RX-8 | Astra |
Year Released | 2005 | 2005 |
Body Type | Coupe | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2614 cc | 1997 cc |
Engine Type | dual-disk rotary | in-line |
Horse Power | 189 HP | 99 HP |
Engine RPM | 7000 RPM | 4300 RPM |
Torque | 220 Nm | 230 Nm |
Torque RPM | 5000 RPM | 1950 RPM |
Engine Compression Ratio | 10.0:1 | 18.5:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1390 kg | 1355 kg |
Vehicle Length | 4430 mm | 4290 mm |
Vehicle Width | 1780 mm | 1720 mm |
Vehicle Height | 1350 mm | 1470 mm |
Wheelbase Size | 2710 mm | 2530 mm |
Fuel Consumption Overall | 11.8 L/100km | 5.9 L/100km |
Fuel Tank Capacity | 61 L | 52 L |