2007 Mazda RX-8 vs. 2005 Mercedes-Benz A
To start off, 2007 Mazda RX-8 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz A. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz A would be higher. At 1,395 cc (4 cylinders), 2005 Mercedes-Benz A is equipped with a bigger engine. In terms of performance, 2007 Mazda RX-8 (228 HP @ 8200 RPM) has 148 more horse power than 2005 Mercedes-Benz A. (80 HP @ 5000 RPM). In normal driving conditions, 2007 Mazda RX-8 should accelerate faster than 2005 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda RX-8 weights approximately 405 kg more than 2005 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 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 2007 Mazda RX-8. However, in wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz A, 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, 2007 Mazda RX-8 (211 Nm @ 5500 RPM) has 81 more torque (in Nm) than 2005 Mercedes-Benz A. (130 Nm @ 3750 RPM). This means 2007 Mazda RX-8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz A.
Compare all specifications:
| 2007 Mazda RX-8 | 2005 Mercedes-Benz A | |
| Make | Mazda | Mercedes-Benz |
| Model | RX-8 | A |
| Year Released | 2007 | 2005 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1307 cc | 1395 cc |
| Engine Type | dual-disk rotary | in-line |
| Horse Power | 228 HP | 80 HP |
| Engine RPM | 8200 RPM | 5000 RPM |
| Torque | 211 Nm | 130 Nm |
| Torque RPM | 5500 RPM | 3750 RPM |
| Engine Bore Size | 78 mm | 80 mm |
| Engine Stroke Size | 83.6 mm | 69.5 mm |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1425 kg | 1020 kg |
| Vehicle Length | 4440 mm | 3790 mm |
| Vehicle Width | 1780 mm | 1730 mm |
| Vehicle Height | 1350 mm | 1590 mm |
| Wheelbase Size | 2710 mm | 2600 mm |
| Fuel Tank Capacity | 61 L | 54 L |
