1975 BMW 320 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 30 year(s). Which means there will be less support and parts availability for 1975 BMW 320. In addition, the cost of maintenance, including insurance, on 1975 BMW 320 would be higher. At 1,990 cc (4 cylinders), 1975 BMW 320 is equipped with a bigger engine. In terms of performance, 1975 BMW 320 (109 HP @ 5800 RPM) has 10 more horse power than 2005 Opel Astra. (99 HP @ 4500 RPM). In normal driving conditions, 1975 BMW 320 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 295 kg more than 1975 BMW 320.
Because 1975 BMW 320 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 1975 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Opel Astra (240 Nm @ 2300 RPM) has 83 more torque (in Nm) than 1975 BMW 320. (157 Nm @ 3700 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 320.
Compare all specifications:
1975 BMW 320 | 2005 Opel Astra | |
Make | BMW | Opel |
Model | 320 | Astra |
Year Released | 1975 | 2005 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1990 cc | 1684 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 109 HP | 99 HP |
Engine RPM | 5800 RPM | 4500 RPM |
Torque | 157 Nm | 240 Nm |
Torque RPM | 3700 RPM | 2300 RPM |
Engine Bore Size | 89 mm | 79 mm |
Engine Stroke Size | 80 mm | 86 mm |
Engine Compression Ratio | 8.1:1 | 18.4:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1120 kg | 1415 kg |
Vehicle Length | 4360 mm | 4520 mm |
Vehicle Width | 1620 mm | 1760 mm |
Vehicle Height | 1350 mm | 1510 mm |
Wheelbase Size | 2580 mm | 2710 mm |
Fuel Tank Capacity | 52 L | 52 L |