2005 BMW 320 vs. 2007 Mazda RX-8
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 BMW 320. In addition, the cost of maintenance, including insurance, on 2005 BMW 320 would be higher. At 1,995 cc (4 cylinders), 2005 BMW 320 is equipped with a bigger engine. In terms of performance, 2007 Mazda RX-8 (189 HP @ 7000 RPM) has 28 more horse power than 2005 BMW 320. (161 HP @ 4000 RPM) In normal driving conditions, 2007 Mazda RX-8 should accelerate faster than 2005 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 320 weights approximately 85 kg more than 2007 Mazda RX-8.
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, 2005 BMW 320 (365 Nm @ 2000 RPM) has 144 more torque (in Nm) than 2007 Mazda RX-8. (221 Nm @ 5000 RPM). This means 2005 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda RX-8. 2005 BMW 320 has automatic transmission and 2007 Mazda RX-8 has manual transmission. 2007 Mazda RX-8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 320 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW 320 | 2007 Mazda RX-8 | |
| Make | BMW | Mazda |
| Model | 320 | RX-8 |
| Year Released | 2005 | 2007 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1308 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 161 HP | 189 HP |
| Engine RPM | 4000 RPM | 7000 RPM |
| Torque | 365 Nm | 221 Nm |
| Torque RPM | 2000 RPM | 5000 RPM |
| Engine Bore Size | 84 mm | 78 mm |
| Engine Stroke Size | 90 mm | 83.6 mm |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 220 km/hour | 223 km/hour |
| Acceleration 0-100mph | 8.6 seconds | 7.2 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1505 kg | 1420 kg |
| Vehicle Length | 4480 mm | 4440 mm |
| Vehicle Width | 1750 mm | 1780 mm |
| Vehicle Height | 1420 mm | 1350 mm |
| Wheelbase Size | 2770 mm | 2710 mm |
| Fuel Consumption Overall | 5.6 L/100km | 10.6 L/100km |
| Fuel Tank Capacity | 60 L | 61 L |
