2005 BMW 645 vs. 2005 Toyota MR2
To start off, both 2005 BMW 645 and 2005 Toyota MR2 were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,390 cc (8 cylinders), 2005 BMW 645 is equipped with a bigger engine. In terms of performance, 2005 BMW 645 (338 HP @ 6100 RPM) has 148 more horse power than 2005 Toyota MR2. (190 HP @ 3400 RPM). In normal driving conditions, 2005 BMW 645 should accelerate faster than 2005 Toyota MR2. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 645 weights approximately 723 kg more than 2005 Toyota MR2. 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, 2005 BMW 645 (439 Nm @ 3600 RPM) has 269 more torque (in Nm) than 2005 Toyota MR2. (170 Nm @ 4400 RPM). This means 2005 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2005 Toyota MR2.
Compare all specifications:
| 2005 BMW 645 | 2005 Toyota MR2 | |
| Make | BMW | Toyota |
| Model | 645 | MR2 |
| Year Released | 2005 | 2005 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 4390 cc | 1794 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 338 HP | 190 HP |
| Engine RPM | 6100 RPM | 3400 RPM |
| Torque | 439 Nm | 170 Nm |
| Torque RPM | 3600 RPM | 4400 RPM |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1715 kg | 992 kg |
| Wheelbase Size | 2790 mm | 2440 mm |
| Fuel Tank Capacity | 70 L | 48 L |
