1981 BMW 628 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 27 year(s). Which means there will be less support and parts availability for 1981 BMW 628. In addition, the cost of maintenance, including insurance, on 1981 BMW 628 would be higher. At 2,788 cc (6 cylinders), 1981 BMW 628 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1981 BMW 628 weights approximately 160 kg more than 2008 Opel Astra.
Because 1981 BMW 628 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 1981 BMW 628. However, in wet, icy, snow, or gravel driving conditions, 2008 Opel Astra, 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, 1981 BMW 628 (240 Nm @ 4000 RPM) has 70 more torque (in Nm) than 2008 Opel Astra. (170 Nm @ 3800 RPM). This means 1981 BMW 628 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra. 2008 Opel Astra has automatic transmission and 1981 BMW 628 has manual transmission. 1981 BMW 628 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 BMW 628 | 2008 Opel Astra | |
Make | BMW | Opel |
Model | 628 | Astra |
Year Released | 1981 | 2008 |
Engine Position | Front | Front |
Engine Size | 2788 cc | 1796 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 181 HP | 0 HP |
Torque | 240 Nm | 170 Nm |
Torque RPM | 4000 RPM | 3800 RPM |
Engine Bore Size | 86 mm | 80.5 mm |
Engine Stroke Size | 80 mm | 88.2 mm |
Engine Compression Ratio | 9.3:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1470 kg | 1310 kg |
Vehicle Length | 4760 mm | 3510 mm |
Vehicle Height | 1370 mm | 1700 mm |
Wheelbase Size | 2640 mm | 2620 mm |
Fuel Tank Capacity | 70 L | 52 L |