1988 BMW Z1 vs. 2005 Chevrolet Blazer
To start off, 2005 Chevrolet Blazer is newer by 17 year(s). Which means there will be less support and parts availability for 1988 BMW Z1. In addition, the cost of maintenance, including insurance, on 1988 BMW Z1 would be higher. At 4,292 cc (6 cylinders), 2005 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Blazer (190 HP @ 5600 RPM) has 15 more horse power than 1988 BMW Z1. (175 HP @ 5800 RPM) In normal driving conditions, 2005 Chevrolet Blazer should accelerate faster than 1988 BMW Z1. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Blazer weights approximately 322 kg more than 1988 BMW Z1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Chevrolet Blazer (339 Nm) has 109 more torque (in Nm) than 1988 BMW Z1. (230 Nm). This means 2005 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1988 BMW Z1.
Compare all specifications:
| 1988 BMW Z1 | 2005 Chevrolet Blazer | |
| Make | BMW | Chevrolet |
| Model | Z1 | Blazer |
| Year Released | 1988 | 2005 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 4292 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 175 HP | 190 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 230 Nm | 339 Nm |
| Engine Bore Size | 82 mm | 102 mm |
| Engine Stroke Size | 78.8 mm | 88 mm |
| Engine Compression Ratio | 11.0:1 | 9.2:1 |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 1250 kg | 1572 kg |
| Vehicle Length | 3960 mm | 4510 mm |
| Vehicle Width | 1810 mm | 1730 mm |
| Vehicle Height | 1280 mm | 1660 mm |
| Wheelbase Size | 2450 mm | 2690 mm |
