2006 Mazda RX-8 vs. 2009 Mercedes-Benz G
To start off, 2009 Mercedes-Benz G is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Mazda RX-8. In addition, the cost of maintenance, including insurance, on 2006 Mazda RX-8 would be higher. At 5,439 cc (8 cylinders), 2009 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz G (500 HP @ 6100 RPM) has 272 more horse power than 2006 Mazda RX-8. (228 HP @ 8200 RPM) In normal driving conditions, 2009 Mercedes-Benz G should accelerate faster than 2006 Mazda RX-8. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mazda RX-8 weights approximately 203 kg more than 2009 Mercedes-Benz G.
Because 2009 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mazda RX-8. In wet, icy, snow, or gravel driving conditions, 2009 Mercedes-Benz G 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, 2009 Mercedes-Benz G (700 Nm @ 2750 RPM) has 489 more torque (in Nm) than 2006 Mazda RX-8. (211 Nm @ 5500 RPM). This means 2009 Mercedes-Benz G will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda RX-8. 2009 Mercedes-Benz G has automatic transmission and 2006 Mazda RX-8 has manual transmission. 2006 Mazda RX-8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz G will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Mazda RX-8 | 2009 Mercedes-Benz G | |
| Make | Mazda | Mercedes-Benz |
| Model | RX-8 | G |
| Year Released | 2006 | 2009 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 1308 cc | 5439 cc |
| Engine Type | dual-disk rotary | V |
| Horse Power | 228 HP | 500 HP |
| Engine RPM | 8200 RPM | 6100 RPM |
| Torque | 211 Nm | 700 Nm |
| Torque RPM | 5500 RPM | 2750 RPM |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1428 kg | 1225 kg |
| Vehicle Length | 4440 mm | 4690 mm |
| Vehicle Width | 1780 mm | 1860 mm |
| Vehicle Height | 1350 mm | 1940 mm |
| Wheelbase Size | 2710 mm | 2860 mm |
| Fuel Consumption Overall | 11.2 L/100km | 19.6 L/100km |
| Fuel Tank Capacity | 61 L | 96 L |
