1994 Opel Astra vs. 2007 BMW 525
To start off, 2007 BMW 525 is newer by 13 year(s). Which means there will be less support and parts availability for 1994 Opel Astra. In addition, the cost of maintenance, including insurance, on 1994 Opel Astra would be higher. At 2,497 cc (6 cylinders), 2007 BMW 525 is equipped with a bigger engine. In terms of performance, 2007 BMW 525 (175 HP @ 4000 RPM) has 94 more horse power than 1994 Opel Astra. (81 HP @ 5800 RPM) In normal driving conditions, 2007 BMW 525 should accelerate faster than 1994 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 525 weights approximately 585 kg more than 1994 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 525 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 2007 BMW 525. However, in wet, icy, snow, or gravel driving conditions, 1994 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, 2007 BMW 525 (400 Nm @ 2000 RPM) has 286 more torque (in Nm) than 1994 Opel Astra. (114 Nm @ 3400 RPM). This means 2007 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 1994 Opel Astra.
Compare all specifications:
1994 Opel Astra | 2007 BMW 525 | |
Make | Opel | BMW |
Model | Astra | 525 |
Year Released | 1994 | 2007 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 1389 cc | 2497 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 81 HP | 175 HP |
Engine RPM | 5800 RPM | 4000 RPM |
Torque | 114 Nm | 400 Nm |
Torque RPM | 3400 RPM | 2000 RPM |
Engine Bore Size | 77.7 mm | 84 mm |
Engine Stroke Size | 73.4 mm | 75.1 mm |
Engine Compression Ratio | 9.4:1 | 17.0:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Rear |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1075 kg | 1660 kg |
Vehicle Length | 4250 mm | 4850 mm |
Vehicle Width | 1690 mm | 1850 mm |
Vehicle Height | 1410 mm | 1470 mm |
Wheelbase Size | 2620 mm | 2890 mm |