1991 BMW Z1 vs. 2004 Chevrolet Cavalier
To start off, 2004 Chevrolet Cavalier is newer by 13 year(s). Which means there will be less support and parts availability for 1991 BMW Z1. In addition, the cost of maintenance, including insurance, on 1991 BMW Z1 would be higher. At 2,497 cc (6 cylinders), 1991 BMW Z1 is equipped with a bigger engine. In terms of performance, 1991 BMW Z1 (175 HP @ 5800 RPM) has 55 more horse power than 2004 Chevrolet Cavalier. (120 HP @ 5200 RPM). In normal driving conditions, 1991 BMW Z1 should accelerate faster than 2004 Chevrolet Cavalier. With that said, vehicle weight also plays an important factor in acceleration. 1991 BMW Z1 weights approximately 63 kg more than 2004 Chevrolet Cavalier. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 BMW Z1 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 1991 BMW Z1. However, in wet, icy, snow, or gravel driving conditions, 2004 Chevrolet Cavalier, 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, 1991 BMW Z1 (230 Nm @ 4000 RPM) has 47 more torque (in Nm) than 2004 Chevrolet Cavalier. (183 Nm @ 3600 RPM). This means 1991 BMW Z1 will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Cavalier. 2004 Chevrolet Cavalier has automatic transmission and 1991 BMW Z1 has manual transmission. 1991 BMW Z1 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Chevrolet Cavalier will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 BMW Z1 | 2004 Chevrolet Cavalier | |
Make | BMW | Chevrolet |
Model | Z1 | Cavalier |
Year Released | 1991 | 2004 |
Body Type | Roadster | Coupe |
Engine Position | Front | Front |
Engine Size | 2497 cc | 2188 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 175 HP | 120 HP |
Engine RPM | 5800 RPM | 5200 RPM |
Torque | 230 Nm | 183 Nm |
Torque RPM | 4000 RPM | 3600 RPM |
Engine Bore Size | 82 mm | 89 mm |
Engine Stroke Size | 78.8 mm | 88 mm |
Engine Compression Ratio | 11.0:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Vehicle Weight | 1250 kg | 1187 kg |
Vehicle Length | 3960 mm | 4600 mm |
Vehicle Width | 1810 mm | 1750 mm |
Vehicle Height | 1280 mm | 1350 mm |
Wheelbase Size | 2450 mm | 2810 mm |