2005 Mazda RX-8 vs. 2012 Mercedes-Benz ML
To start off, 2012 Mercedes-Benz ML is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Mazda RX-8. In addition, the cost of maintenance, including insurance, on 2005 Mazda RX-8 would be higher. At 5,461 cc (8 cylinders), 2012 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz ML (518 HP @ 5250 RPM) has 290 more horse power than 2005 Mazda RX-8. (228 HP @ 8200 RPM) In normal driving conditions, 2012 Mercedes-Benz ML should accelerate faster than 2005 Mazda RX-8. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz ML weights approximately 1280 kg more than 2005 Mazda RX-8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Mercedes-Benz ML is all wheel drive (AWD), it will have significant more traction and grip than 2005 Mazda RX-8. In wet, icy, snow, or gravel driving conditions, 2012 Mercedes-Benz ML will offer significantly more control. 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, 2012 Mercedes-Benz ML (699 Nm @ 1750 RPM) has 488 more torque (in Nm) than 2005 Mazda RX-8. (211 Nm @ 5500 RPM). This means 2012 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda RX-8. 2012 Mercedes-Benz ML has automatic transmission and 2005 Mazda RX-8 has manual transmission. 2005 Mazda RX-8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Mercedes-Benz ML will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Mazda RX-8 | 2012 Mercedes-Benz ML | |
| Make | Mazda | Mercedes-Benz |
| Model | RX-8 | ML |
| Year Released | 2005 | 2012 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 1308 cc | 5461 cc |
| Engine Type | dual-disk rotary | V |
| Horse Power | 228 HP | 518 HP |
| Engine RPM | 8200 RPM | 5250 RPM |
| Torque | 211 Nm | 699 Nm |
| Torque RPM | 5500 RPM | 1750 RPM |
| Acceleration 0-100mph | 6.4 seconds | 4.7 seconds |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1065 kg | 2345 kg |
| Wheelbase Size | 2840 mm | 2916 mm |
| Fuel Tank Capacity | 61 L | 105 L |
