2006 Mazda RX-8 vs. 2013 BMW X6 M
To start off, 2013 BMW X6 M is newer by 7 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 4,395 cc (8 cylinders), 2013 BMW X6 M is equipped with a bigger engine. In terms of performance, 2013 BMW X6 M (547 HP @ 6000 RPM) has 319 more horse power than 2006 Mazda RX-8. (228 HP @ 8200 RPM) In normal driving conditions, 2013 BMW X6 M should accelerate faster than 2006 Mazda RX-8. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW X6 M weights approximately 987 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.
Because 2013 BMW X6 M is all wheel drive (AWD), it will have significant more traction and grip than 2006 Mazda RX-8. In wet, icy, snow, or gravel driving conditions, 2013 BMW X6 M 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, 2013 BMW X6 M (678 Nm @ 5650 RPM) has 467 more torque (in Nm) than 2006 Mazda RX-8. (211 Nm @ 5500 RPM). This means 2013 BMW X6 M will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda RX-8. 2013 BMW X6 M 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. 2013 BMW X6 M will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Mazda RX-8 | 2013 BMW X6 M | |
| Make | Mazda | BMW |
| Model | RX-8 | X6 M |
| Year Released | 2006 | 2013 |
| Body Type | Coupe | Crossover |
| Engine Position | Front | Front |
| Engine Size | 1308 cc | 4395 cc |
| Engine Type | dual-disk rotary | V |
| Horse Power | 228 HP | 547 HP |
| Engine RPM | 8200 RPM | 6000 RPM |
| Torque | 211 Nm | 678 Nm |
| Torque RPM | 5500 RPM | 5650 RPM |
| Engine Bore Size | 87.5 mm | 89 mm |
| Engine Stroke Size | 85 mm | 88 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1428 kg | 2415 kg |
| Vehicle Length | 4440 mm | 4876 mm |
| Vehicle Width | 1780 mm | 2195 mm |
| Vehicle Height | 1350 mm | 1684 mm |
| Wheelbase Size | 2710 mm | 2933 mm |
| Fuel Tank Capacity | 61 L | 85 L |
