2006 BMW 645 vs. 2007 Honda S2000
To start off, 2007 Honda S2000 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 BMW 645. In addition, the cost of maintenance, including insurance, on 2006 BMW 645 would be higher. At 4,398 cc (8 cylinders), 2006 BMW 645 is equipped with a bigger engine. In terms of performance, 2006 BMW 645 (328 HP @ 6100 RPM) has 91 more horse power than 2007 Honda S2000. (237 HP @ 8300 RPM). In normal driving conditions, 2006 BMW 645 should accelerate faster than 2007 Honda S2000. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 645 weights approximately 490 kg more than 2007 Honda S2000. 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, 2006 BMW 645 (450 Nm @ 3600 RPM) has 242 more torque (in Nm) than 2007 Honda S2000. (208 Nm @ 7500 RPM). This means 2006 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2007 Honda S2000. 2006 BMW 645 has automatic transmission and 2007 Honda S2000 has manual transmission. 2007 Honda S2000 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 BMW 645 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 BMW 645 | 2007 Honda S2000 | |
| Make | BMW | Honda |
| Model | 645 | S2000 |
| Year Released | 2006 | 2007 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 1997 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 328 HP | 237 HP |
| Engine RPM | 6100 RPM | 8300 RPM |
| Torque | 450 Nm | 208 Nm |
| Torque RPM | 3600 RPM | 7500 RPM |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 250 km/hour | 241 km/hour |
| Acceleration 0-100mph | 5.6 seconds | 6.2 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1810 kg | 1320 kg |
| Vehicle Length | 4830 mm | 4140 mm |
| Vehicle Width | 1860 mm | 1760 mm |
| Vehicle Height | 1380 mm | 1290 mm |
| Wheelbase Size | 2790 mm | 2410 mm |
| Fuel Consumption Overall | 13.3 L/100km | 10.1 L/100km |
| Fuel Tank Capacity | 70 L | 50 L |
