1983 BMW 323 vs. 1991 Opel Astra
To start off, 1991 Opel Astra is newer by 8 year(s). Which means there will be less support and parts availability for 1983 BMW 323. In addition, the cost of maintenance, including insurance, on 1983 BMW 323 would be higher. At 2,315 cc (6 cylinders), 1983 BMW 323 is equipped with a bigger engine. In terms of performance, 1983 BMW 323 (148 HP @ 6000 RPM) has 33 more horse power than 1991 Opel Astra. (115 HP @ 5200 RPM). In normal driving conditions, 1983 BMW 323 should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1983 BMW 323 weights approximately 77 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 BMW 323 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 1983 BMW 323. However, in wet, icy, snow, or gravel driving conditions, 1991 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, 1983 BMW 323 (205 Nm @ 4000 RPM) has 36 more torque (in Nm) than 1991 Opel Astra. (169 Nm @ 2600 RPM). This means 1983 BMW 323 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
1983 BMW 323 | 1991 Opel Astra | |
Make | BMW | Opel |
Model | 323 | Astra |
Year Released | 1983 | 1991 |
Engine Position | Front | Front |
Engine Size | 2315 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 148 HP | 115 HP |
Engine RPM | 6000 RPM | 5200 RPM |
Torque | 205 Nm | 169 Nm |
Torque RPM | 4000 RPM | 2600 RPM |
Engine Bore Size | 80 mm | 86 mm |
Engine Stroke Size | 76.8 mm | 86 mm |
Engine Compression Ratio | 9.8:1 | 9.2:1 |
Top Speed | 205 km/hour | 200 km/hour |
Acceleration 0-100mph | 8.5 seconds | 9.5 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1127 kg | 1050 kg |
Vehicle Length | 4330 mm | 4090 mm |
Vehicle Width | 1650 mm | 1690 mm |
Vehicle Height | 1390 mm | 1420 mm |
Wheelbase Size | 2630 mm | 2650 mm |
Fuel Tank Capacity | 55 L | 75 L |