1979 Isuzu Gemini vs. 2011 Mazda BT-50
To start off, 2011 Mazda BT-50 is newer by 32 year(s). Which means there will be less support and parts availability for 1979 Isuzu Gemini. In addition, the cost of maintenance, including insurance, on 1979 Isuzu Gemini would be higher. At 2,500 cc (4 cylinders), 2011 Mazda BT-50 is equipped with a bigger engine. In terms of performance, 2011 Mazda BT-50 (141 HP @ 3500 RPM) has 88 more horse power than 1979 Isuzu Gemini. (53 HP @ 5000 RPM) In normal driving conditions, 2011 Mazda BT-50 should accelerate faster than 1979 Isuzu Gemini. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mazda BT-50 weights approximately 871 kg more than 1979 Isuzu Gemini. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Mazda BT-50 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Isuzu Gemini. In wet, icy, snow, or gravel driving conditions, 2011 Mazda BT-50 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, 2011 Mazda BT-50 (330 Nm @ 1800 RPM) has 224 more torque (in Nm) than 1979 Isuzu Gemini. (106 Nm @ 2000 RPM). This means 2011 Mazda BT-50 will have an easier job in driving up hills or pulling heavy equipment than 1979 Isuzu Gemini.
Compare all specifications:
| 1979 Isuzu Gemini | 2011 Mazda BT-50 | |
| Make | Isuzu | Mazda |
| Model | Gemini | BT-50 |
| Year Released | 1979 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1817 cc | 2500 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 53 HP | 141 HP |
| Engine RPM | 5000 RPM | 3500 RPM |
| Torque | 106 Nm | 330 Nm |
| Torque RPM | 2000 RPM | 1800 RPM |
| Fuel Type | Diesel | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 995 kg | 1866 kg |
| Vehicle Length | 4240 mm | 5080 mm |
| Vehicle Width | 1580 mm | 1810 mm |
| Vehicle Height | 1370 mm | 1750 mm |
| Wheelbase Size | 2410 mm | 3010 mm |
