1997 Caterham C21 vs. 1990 Chevrolet Blazer
To start off, 1997 Caterham C21 is newer by 7 year(s). Which means there will be less support and parts availability for 1990 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1990 Chevrolet Blazer would be higher. At 4,300 cc (6 cylinders), 1990 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1990 Chevrolet Blazer (158 HP @ 4000 RPM) has 20 more horse power than 1997 Caterham C21. (138 HP @ 7000 RPM) In normal driving conditions, 1990 Chevrolet Blazer should accelerate faster than 1997 Caterham C21. With that said, vehicle weight also plays an important factor in acceleration. 1990 Chevrolet Blazer weights approximately 876 kg more than 1997 Caterham C21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1997 Caterham C21. In wet, icy, snow, or gravel driving conditions, 1990 Chevrolet Blazer 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, 1990 Chevrolet Blazer (312 Nm @ 2800 RPM) has 159 more torque (in Nm) than 1997 Caterham C21. (153 Nm @ 5000 RPM). This means 1990 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1997 Caterham C21.
Compare all specifications:
| 1997 Caterham C21 | 1990 Chevrolet Blazer | |
| Make | Caterham | Chevrolet |
| Model | C21 | Blazer |
| Year Released | 1997 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 4300 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 158 HP |
| Engine RPM | 7000 RPM | 4000 RPM |
| Torque | 153 Nm | 312 Nm |
| Torque RPM | 5000 RPM | 2800 RPM |
| Engine Bore Size | 80 mm | 101.6 mm |
| Engine Stroke Size | 79 mm | 88.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 654 kg | 1530 kg |
| Vehicle Length | 3810 mm | 4500 mm |
| Vehicle Width | 1590 mm | 1670 mm |
| Vehicle Height | 1060 mm | 1630 mm |
| Wheelbase Size | 2260 mm | 2720 mm |
