1999 GMC Sonoma vs. 1960 Riley 4
To start off, 1999 GMC Sonoma is newer by 39 year(s). Which means there will be less support and parts availability for 1960 Riley 4. In addition, the cost of maintenance, including insurance, on 1960 Riley 4 would be higher. At 4,293 cc (6 cylinders), 1999 GMC Sonoma is equipped with a bigger engine. In terms of performance, 1999 GMC Sonoma (177 HP @ 4400 RPM) has 114 more horse power than 1960 Riley 4. (63 HP @ 4800 RPM). In normal driving conditions, 1999 GMC Sonoma should accelerate faster than 1960 Riley 4. With that said, vehicle weight also plays an important factor in acceleration. 1999 GMC Sonoma weights approximately 360 kg more than 1960 Riley 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 GMC Sonoma is four wheel drive (4WD), it will have significant more traction and grip than 1960 Riley 4. In wet, icy, snow, or gravel driving conditions, 1999 GMC Sonoma 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, 1999 GMC Sonoma (332 Nm @ 2800 RPM) has 216 more torque (in Nm) than 1960 Riley 4. (116 Nm @ 3300 RPM). This means 1999 GMC Sonoma will have an easier job in driving up hills or pulling heavy equipment than 1960 Riley 4.
Compare all specifications:
| 1999 GMC Sonoma | 1960 Riley 4 | |
| Make | GMC | Riley |
| Model | Sonoma | 4 |
| Year Released | 1999 | 1960 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 1489 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 177 HP | 63 HP |
| Engine RPM | 4400 RPM | 4800 RPM |
| Torque | 332 Nm | 116 Nm |
| Torque RPM | 2800 RPM | 3300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1500 kg | 1140 kg |
| Vehicle Length | 5210 mm | 4530 mm |
| Vehicle Width | 1730 mm | 1620 mm |
| Vehicle Height | 1600 mm | 1530 mm |
| Wheelbase Size | 3130 mm | 2530 mm |
