1978 Chevrolet Blazer vs. 1981 Isuzu Gemini
To start off, 1981 Isuzu Gemini is newer by 3 year(s). Which means there will be less support and parts availability for 1978 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1978 Chevrolet Blazer would be higher. At 4,093 cc (6 cylinders), 1978 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1978 Chevrolet Blazer (100 HP @ 3600 RPM) has 21 more horse power than 1981 Isuzu Gemini. (79 HP @ 5200 RPM). In normal driving conditions, 1978 Chevrolet Blazer should accelerate faster than 1981 Isuzu Gemini. With that said, vehicle weight also plays an important factor in acceleration. 1978 Chevrolet Blazer weights approximately 860 kg more than 1981 Isuzu Gemini. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1978 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1981 Isuzu Gemini. In wet, icy, snow, or gravel driving conditions, 1978 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, 1978 Chevrolet Blazer (242 Nm @ 1600 RPM) has 126 more torque (in Nm) than 1981 Isuzu Gemini. (116 Nm @ 3200 RPM). This means 1978 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1981 Isuzu Gemini. 1978 Chevrolet Blazer has automatic transmission and 1981 Isuzu Gemini has manual transmission. 1981 Isuzu Gemini will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1978 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1978 Chevrolet Blazer | 1981 Isuzu Gemini | |
| Make | Chevrolet | Isuzu |
| Model | Blazer | Gemini |
| Year Released | 1978 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 1584 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 100 HP | 79 HP |
| Engine RPM | 3600 RPM | 5200 RPM |
| Torque | 242 Nm | 116 Nm |
| Torque RPM | 1600 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1800 kg | 940 kg |
| Vehicle Length | 4670 mm | 4240 mm |
| Vehicle Width | 2050 mm | 1580 mm |
| Vehicle Height | 1870 mm | 1370 mm |
| Wheelbase Size | 2710 mm | 2410 mm |
