1987 BMW Z1 vs. 2004 Chevrolet Equinox
To start off, 2004 Chevrolet Equinox is newer by 17 year(s). Which means there will be less support and parts availability for 1987 BMW Z1. In addition, the cost of maintenance, including insurance, on 1987 BMW Z1 would be higher. At 3,423 cc (6 cylinders), 2004 Chevrolet Equinox is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Equinox (182 HP @ 5200 RPM) has 7 more horse power than 1987 BMW Z1. (175 HP @ 5800 RPM) In normal driving conditions, 2004 Chevrolet Equinox should accelerate faster than 1987 BMW Z1. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Equinox weights approximately 460 kg more than 1987 BMW Z1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Chevrolet Equinox is four wheel drive (4WD), it will have significant more traction and grip than 1987 BMW Z1. In wet, icy, snow, or gravel driving conditions, 2004 Chevrolet Equinox will offer significantly more control. 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, 2004 Chevrolet Equinox (285 Nm @ 3800 RPM) has 55 more torque (in Nm) than 1987 BMW Z1. (230 Nm @ 4000 RPM). This means 2004 Chevrolet Equinox will have an easier job in driving up hills or pulling heavy equipment than 1987 BMW Z1.
Compare all specifications:
| 1987 BMW Z1 | 2004 Chevrolet Equinox | |
| Make | BMW | Chevrolet |
| Model | Z1 | Equinox |
| Year Released | 1987 | 2004 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 3423 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 175 HP | 182 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 230 Nm | 285 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Engine Bore Size | 82 mm | 92 mm |
| Engine Stroke Size | 78.8 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1250 kg | 1710 kg |
| Vehicle Length | 3960 mm | 4800 mm |
| Vehicle Width | 1810 mm | 1820 mm |
| Vehicle Height | 1280 mm | 1770 mm |
| Wheelbase Size | 2450 mm | 2860 mm |
