2006 BMW 645 vs. 1991 Opel Corsa
To start off, 2006 BMW 645 is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Opel Corsa. In addition, the cost of maintenance, including insurance, on 1991 Opel Corsa 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 284 more horse power than 1991 Opel Corsa. (44 HP @ 5400 RPM). In normal driving conditions, 2006 BMW 645 should accelerate faster than 1991 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 645 weights approximately 1036 kg more than 1991 Opel Corsa. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW 645 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 1991 Opel Corsa, being front wheel drive (FWD), will offer much better control with better grip. 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 382 more torque (in Nm) than 1991 Opel Corsa. (68 Nm @ 2600 RPM). This means 2006 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Corsa. 2006 BMW 645 has automatic transmission and 1991 Opel Corsa has manual transmission. 1991 Opel Corsa 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 | 1991 Opel Corsa | |
Make | BMW | Opel |
Model | 645 | Corsa |
Year Released | 2006 | 1991 |
Engine Position | Front | Front |
Engine Size | 4398 cc | 993 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 328 HP | 44 HP |
Engine RPM | 6100 RPM | 5400 RPM |
Torque | 450 Nm | 68 Nm |
Torque RPM | 3600 RPM | 2600 RPM |
Engine Compression Ratio | 10.0:1 | 9.2:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 3 doors |
Vehicle Weight | 1810 kg | 774 kg |
Vehicle Length | 4830 mm | 3630 mm |
Vehicle Width | 1860 mm | 1540 mm |
Vehicle Height | 1380 mm | 1370 mm |
Wheelbase Size | 2790 mm | 2350 mm |
Fuel Tank Capacity | 70 L | 70 L |