2003 BMW 645 vs. 2006 Chevrolet SSR
To start off, 2006 Chevrolet SSR is newer by 3 year(s). Which means there will be less support and parts availability for 2003 BMW 645. In addition, the cost of maintenance, including insurance, on 2003 BMW 645 would be higher. At 5,965 cc (8 cylinders), 2006 Chevrolet SSR is equipped with a bigger engine. In terms of performance, 2006 Chevrolet SSR (401 HP @ 6000 RPM) has 91 more horse power than 2003 BMW 645. (310 HP @ 6000 RPM) In normal driving conditions, 2006 Chevrolet SSR should accelerate faster than 2003 BMW 645. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 645 weights approximately 620 kg more than 2006 Chevrolet SSR.
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 Chevrolet SSR (542 Nm @ 4000 RPM) has 92 more torque (in Nm) than 2003 BMW 645. (450 Nm @ 3600 RPM). This means 2006 Chevrolet SSR will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 645. 2003 BMW 645 has automatic transmission and 2006 Chevrolet SSR has manual transmission. 2006 Chevrolet SSR will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 BMW 645 will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 BMW 645 | 2006 Chevrolet SSR | |
Make | BMW | Chevrolet |
Model | 645 | SSR |
Year Released | 2003 | 2006 |
Body Type | Coupe | Pickup |
Engine Position | Front | Front |
Engine Size | 4398 cc | 5965 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 310 HP | 401 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 450 Nm | 542 Nm |
Torque RPM | 3600 RPM | 4000 RPM |
Engine Bore Size | 92 mm | 101.6 mm |
Engine Stroke Size | 82.7 mm | 91.4 mm |
Engine Compression Ratio | 10.5:1 | 10.9:1 |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1698 kg | 1078 kg |
Vehicle Length | 4830 mm | 4870 mm |
Vehicle Width | 1860 mm | 2000 mm |
Vehicle Height | 1380 mm | 1630 mm |
Wheelbase Size | 2790 mm | 2950 mm |
Fuel Consumption | 8 L/100km | 12.4 L/100km |
Fuel Consumption City | 16.1 L/100km | 15.7 L/100km |
Fuel Consumption Overall | 10.9 L/100km | 13.8 L/100km |
Fuel Tank Capacity | 70 L | 95 L |