2006 Mazda RX-8 vs. 2009 Mercedes-Benz SL
To start off, 2009 Mercedes-Benz SL 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 5,513 cc (12 cylinders), 2009 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz SL (510 HP @ 5000 RPM) has 278 more horse power than 2006 Mazda RX-8. (232 HP @ 8500 RPM) In normal driving conditions, 2009 Mercedes-Benz SL should accelerate faster than 2006 Mazda RX-8. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz SL weights approximately 96 kg more than 2006 Mazda RX-8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 SL (830 Nm @ 1900 RPM) has 614 more torque (in Nm) than 2006 Mazda RX-8. (216 Nm @ 5500 RPM). This means 2009 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda RX-8. 2009 Mercedes-Benz SL 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 SL will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Mazda RX-8 | 2009 Mercedes-Benz SL | |
Make | Mazda | Mercedes-Benz |
Model | RX-8 | SL |
Year Released | 2006 | 2009 |
Body Type | Coupe | Convertible |
Engine Position | Front | Front |
Engine Size | 1311 cc | 5513 cc |
Engine Type | dual-disk rotary | V |
Horse Power | 232 HP | 510 HP |
Engine RPM | 8500 RPM | 5000 RPM |
Torque | 216 Nm | 830 Nm |
Torque RPM | 5500 RPM | 1900 RPM |
Engine Bore Size | 73 mm | 82 mm |
Engine Stroke Size | 85 mm | 87 mm |
Engine Compression Ratio | 9.5:1 | 9.0:1 |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1129 kg | 1225 kg |
Vehicle Length | 4430 mm | 4540 mm |
Vehicle Width | 1780 mm | 1820 mm |
Vehicle Height | 1350 mm | 1300 mm |
Wheelbase Size | 2710 mm | 2570 mm |
Fuel Consumption | 9.8 L/100km | 13.1 L/100km |
Fuel Consumption Overall | 11.8 L/100km | 16.8 L/100km |
Fuel Tank Capacity | 60 L | 80 L |