2008 BMW Z4 vs. 1999 Opel Astra
To start off, 2008 BMW Z4 is newer by 9 year(s). Which means there will be less support and parts availability for 1999 Opel Astra. In addition, the cost of maintenance, including insurance, on 1999 Opel Astra would be higher. At 2,494 cc (6 cylinders), 2008 BMW Z4 is equipped with a bigger engine. In terms of performance, 2008 BMW Z4 (215 HP @ 6500 RPM) has 126 more horse power than 1999 Opel Astra. (89 HP @ 6000 RPM). In normal driving conditions, 2008 BMW Z4 should accelerate faster than 1999 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW Z4 weights approximately 140 kg more than 1999 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW Z4 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 2008 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 1999 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, 2008 BMW Z4 (250 Nm) has 125 more torque (in Nm) than 1999 Opel Astra. (125 Nm). This means 2008 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Astra. 2008 BMW Z4 has automatic transmission and 1999 Opel Astra has manual transmission. 1999 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW Z4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 BMW Z4 | 1999 Opel Astra | |
Make | BMW | Opel |
Model | Z4 | Astra |
Year Released | 2008 | 1999 |
Body Type | Convertible | Convertible |
Engine Position | Front | Front |
Engine Size | 2494 cc | 1389 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 215 HP | 89 HP |
Engine RPM | 6500 RPM | 6000 RPM |
Torque | 250 Nm | 125 Nm |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1290 kg | 1150 kg |
Vehicle Length | 4100 mm | 4250 mm |
Vehicle Width | 1790 mm | 1690 mm |
Vehicle Height | 1310 mm | 1410 mm |
Wheelbase Size | 2500 mm | 2620 mm |