2008 Lexus IS vs. 2007 BMW 645
To start off, 2008 Lexus IS is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW 645. In addition, the cost of maintenance, including insurance, on 2007 BMW 645 would be higher. At 4,398 cc (8 cylinders), 2007 BMW 645 is equipped with a bigger engine. In terms of performance, 2007 BMW 645 (328 HP @ 6100 RPM) has 175 more horse power than 2008 Lexus IS. (153 HP @ 6200 RPM) In normal driving conditions, 2007 BMW 645 should accelerate faster than 2008 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 645 weights approximately 360 kg more than 2008 Lexus IS. 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, 2007 BMW 645 (450 Nm @ 3600 RPM) has 255 more torque (in Nm) than 2008 Lexus IS. (195 Nm @ 4600 RPM). This means 2007 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2008 Lexus IS.
Compare all specifications:
2008 Lexus IS | 2007 BMW 645 | |
Make | Lexus | BMW |
Model | IS | 645 |
Year Released | 2008 | 2007 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 1986 cc | 4398 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 153 HP | 328 HP |
Engine RPM | 6200 RPM | 6100 RPM |
Torque | 195 Nm | 450 Nm |
Torque RPM | 4600 RPM | 3600 RPM |
Engine Bore Size | 75 mm | 92 mm |
Engine Stroke Size | 75 mm | 82.7 mm |
Engine Compression Ratio | 10.0:1 | 10.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 215 km/hour | 250 km/hour |
Acceleration 0-100mph | 9.5 seconds | 6.1 seconds |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1455 kg | 1815 kg |
Vehicle Length | 4410 mm | 4830 mm |
Vehicle Width | 1730 mm | 1860 mm |
Vehicle Height | 1430 mm | 1380 mm |
Wheelbase Size | 2680 mm | 2790 mm |
Fuel Consumption Overall | 9.9 L/100km | 13 L/100km |
Fuel Tank Capacity | 70 L | 70 L |