1985 GMC Jimmy vs. 1957 Riley 1.5
To start off, 1985 GMC Jimmy is newer by 28 year(s). Which means there will be less support and parts availability for 1957 Riley 1.5. In addition, the cost of maintenance, including insurance, on 1957 Riley 1.5 would be higher. At 4,298 cc (6 cylinders), 1985 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1985 GMC Jimmy (153 HP @ 4000 RPM) has 90 more horse power than 1957 Riley 1.5. (63 HP @ 5000 RPM). In normal driving conditions, 1985 GMC Jimmy should accelerate faster than 1957 Riley 1.5. With that said, vehicle weight also plays an important factor in acceleration. 1985 GMC Jimmy weights approximately 905 kg more than 1957 Riley 1.5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1957 Riley 1.5. In wet, icy, snow, or gravel driving conditions, 1985 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, 1985 GMC Jimmy (312 Nm @ 2400 RPM) has 200 more torque (in Nm) than 1957 Riley 1.5. (112 Nm @ 2500 RPM). This means 1985 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1957 Riley 1.5. 1985 GMC Jimmy has automatic transmission and 1957 Riley 1.5 has manual transmission. 1957 Riley 1.5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1985 GMC Jimmy will be easier to drive especially in heavy traffic.
Compare all specifications:
1985 GMC Jimmy | 1957 Riley 1.5 | |
Make | GMC | Riley |
Model | Jimmy | 1.5 |
Year Released | 1985 | 1957 |
Engine Position | Front | Front |
Engine Size | 4298 cc | 1489 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 153 HP | 63 HP |
Engine RPM | 4000 RPM | 5000 RPM |
Torque | 312 Nm | 112 Nm |
Torque RPM | 2400 RPM | 2500 RPM |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1840 kg | 935 kg |
Vehicle Length | 4690 mm | 3890 mm |
Vehicle Width | 2030 mm | 1560 mm |
Vehicle Height | 1840 mm | 1510 mm |
Wheelbase Size | 2720 mm | 2190 mm |