1961 Riley 4 vs. 2008 Volvo XC90
To start off, 2008 Volvo XC90 is newer by 47 year(s). Which means there will be less support and parts availability for 1961 Riley 4. In addition, the cost of maintenance, including insurance, on 1961 Riley 4 would be higher. At 2,521 cc (5 cylinders), 2008 Volvo XC90 is equipped with a bigger engine. In terms of performance, 2008 Volvo XC90 (105 HP @ 5000 RPM) has 42 more horse power than 1961 Riley 4. (63 HP @ 4800 RPM) In normal driving conditions, 2008 Volvo XC90 should accelerate faster than 1961 Riley 4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Volvo XC90 weights approximately 842 kg more than 1961 Riley 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Volvo XC90 is four wheel drive (4WD), it will have significant more traction and grip than 1961 Riley 4. In wet, icy, snow, or gravel driving conditions, 2008 Volvo XC90 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, 2008 Volvo XC90 (320 Nm @ 1500 RPM) has 205 more torque (in Nm) than 1961 Riley 4. (115 Nm @ 3300 RPM). This means 2008 Volvo XC90 will have an easier job in driving up hills or pulling heavy equipment than 1961 Riley 4. 2008 Volvo XC90 has automatic transmission and 1961 Riley 4 has manual transmission. 1961 Riley 4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Volvo XC90 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1961 Riley 4 | 2008 Volvo XC90 | |
| Make | Riley | Volvo |
| Model | 4 | XC90 |
| Year Released | 1961 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1489 cc | 2521 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 63 HP | 105 HP |
| Engine RPM | 4800 RPM | 5000 RPM |
| Torque | 115 Nm | 320 Nm |
| Torque RPM | 3300 RPM | 1500 RPM |
| Engine Compression Ratio | 7.3:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 126 km/hour | 210 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1140 kg | 1982 kg |
| Vehicle Length | 4530 mm | 4250 mm |
| Vehicle Height | 1530 mm | 1450 mm |
| Wheelbase Size | 2550 mm | 2870 mm |
| Fuel Tank Capacity | 45 L | 72 L |
