1974 GMC Jimmy vs. 1999 Rover 25
To start off, 1999 Rover 25 is newer by 25 year(s). Which means there will be less support and parts availability for 1974 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1974 GMC Jimmy would be higher. At 4,093 cc (6 cylinders), 1974 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1999 Rover 25 (104 HP @ 4200 RPM) has 4 more horse power than 1974 GMC Jimmy. (100 HP @ 3600 RPM) In normal driving conditions, 1999 Rover 25 should accelerate faster than 1974 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1974 GMC Jimmy weights approximately 670 kg more than 1999 Rover 25.
Because 1974 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1999 Rover 25. In wet, icy, snow, or gravel driving conditions, 1974 GMC Jimmy 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, 1974 GMC Jimmy (242 Nm @ 1600 RPM) has 2 more torque (in Nm) than 1999 Rover 25. (240 Nm @ 2000 RPM). This means 1974 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1999 Rover 25. 1974 GMC Jimmy has automatic transmission and 1999 Rover 25 has manual transmission. 1999 Rover 25 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1974 GMC Jimmy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1974 GMC Jimmy | 1999 Rover 25 | |
| Make | GMC | Rover |
| Model | Jimmy | 25 |
| Year Released | 1974 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 1950 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 104 HP |
| Engine RPM | 3600 RPM | 4200 RPM |
| Torque | 242 Nm | 240 Nm |
| Torque RPM | 1600 RPM | 2000 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1800 kg | 1130 kg |
| Vehicle Length | 4690 mm | 4000 mm |
| Vehicle Width | 2030 mm | 1690 mm |
| Vehicle Height | 1840 mm | 1430 mm |
| Wheelbase Size | 2720 mm | 2510 mm |
