2008 BMW 550 vs. 2007 Lexus IS
To start off, 2008 BMW 550 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Lexus IS. In addition, the cost of maintenance, including insurance, on 2007 Lexus IS would be higher. At 4,800 cc (8 cylinders), 2008 BMW 550 is equipped with a bigger engine. In terms of performance, 2008 BMW 550 (360 HP @ 6300 RPM) has 155 more horse power than 2007 Lexus IS. (205 HP @ 6400 RPM). In normal driving conditions, 2008 BMW 550 should accelerate faster than 2007 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus IS weights approximately 35 kg more than 2008 BMW 550.
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, 2008 BMW 550 (489 Nm @ 3400 RPM) has 238 more torque (in Nm) than 2007 Lexus IS. (251 Nm @ 4800 RPM). This means 2008 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus IS. 2007 Lexus IS has automatic transmission and 2008 BMW 550 has manual transmission. 2008 BMW 550 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Lexus IS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW 550 | 2007 Lexus IS | |
| Make | BMW | Lexus |
| Model | 550 | IS |
| Year Released | 2008 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 4800 cc | 2499 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 360 HP | 205 HP |
| Engine RPM | 6300 RPM | 6400 RPM |
| Torque | 489 Nm | 251 Nm |
| Torque RPM | 3400 RPM | 4800 RPM |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 241 km/hour | 230 km/hour |
| Acceleration 0-100mph | 5.5 seconds | 8.1 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1730 kg | 1765 kg |
| Vehicle Length | 4860 mm | 4580 mm |
| Vehicle Width | 1850 mm | 1810 mm |
| Vehicle Height | 1470 mm | 1430 mm |
| Wheelbase Size | 2890 mm | 2740 mm |
| Fuel Consumption Highway | 10.7 L/100km | 8.1 L/100km |
| Fuel Consumption City | 15.7 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 10.8 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 70 L | 65 L |
