1978 Chevrolet Blazer vs. 1975 Holden Gemini
To start off, 1978 Chevrolet Blazer is newer by 3 year(s). Which means there will be less support and parts availability for 1975 Holden Gemini. In addition, the cost of maintenance, including insurance, on 1975 Holden Gemini 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 19 more horse power than 1975 Holden Gemini. (81 HP @ 5200 RPM). In normal driving conditions, 1978 Chevrolet Blazer should accelerate faster than 1975 Holden Gemini. With that said, vehicle weight also plays an important factor in acceleration. 1978 Chevrolet Blazer weights approximately 900 kg more than 1975 Holden 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 1975 Holden 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 115 more torque (in Nm) than 1975 Holden Gemini. (127 Nm @ 3600 RPM). This means 1978 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1975 Holden Gemini. 1978 Chevrolet Blazer has automatic transmission and 1975 Holden Gemini has manual transmission. 1975 Holden 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 | 1975 Holden Gemini | |
Make | Chevrolet | Holden |
Model | Blazer | Gemini |
Year Released | 1978 | 1975 |
Engine Position | Front | Front |
Engine Size | 4093 cc | 1582 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 100 HP | 81 HP |
Engine RPM | 3600 RPM | 5200 RPM |
Torque | 242 Nm | 127 Nm |
Torque RPM | 1600 RPM | 3600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1800 kg | 900 kg |
Vehicle Length | 4670 mm | 4140 mm |
Vehicle Width | 2050 mm | 1580 mm |
Vehicle Height | 1870 mm | 1370 mm |
Wheelbase Size | 2710 mm | 2410 mm |