2002 BMW Z4 vs. 2002 Opel Vectra
To start off, both 2002 BMW Z4 and 2002 Opel Vectra were released in the same year (2002). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,494 cc (6 cylinders), 2002 BMW Z4 is equipped with a bigger engine. In terms of performance, 2002 BMW Z4 (193 HP @ 6000 RPM) has 93 more horse power than 2002 Opel Vectra. (100 HP @ 6200 RPM). In normal driving conditions, 2002 BMW Z4 should accelerate faster than 2002 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2002 BMW Z4 weights approximately 25 kg more than 2002 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 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 2002 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2002 Opel Vectra, 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, 2002 BMW Z4 (245 Nm @ 3500 RPM) has 95 more torque (in Nm) than 2002 Opel Vectra. (150 Nm @ 3200 RPM). This means 2002 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Vectra. 2002 BMW Z4 has automatic transmission and 2002 Opel Vectra has manual transmission. 2002 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 BMW Z4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2002 BMW Z4 | 2002 Opel Vectra | |
Make | BMW | Opel |
Model | Z4 | Vectra |
Year Released | 2002 | 2002 |
Engine Position | Front | Front |
Engine Size | 2494 cc | 1598 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 193 HP | 100 HP |
Engine RPM | 6000 RPM | 6200 RPM |
Torque | 245 Nm | 150 Nm |
Torque RPM | 3500 RPM | 3200 RPM |
Engine Bore Size | 84 mm | 79 mm |
Engine Stroke Size | 75 mm | 81.5 mm |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 2 seats | 5 seats |
Vehicle Weight | 1365 kg | 1340 kg |
Vehicle Length | 4100 mm | 4500 mm |
Vehicle Width | 1790 mm | 1720 mm |
Vehicle Height | 1310 mm | 1500 mm |
Wheelbase Size | 2450 mm | 2650 mm |