2005 Mercedes-Benz C vs. 1966 Riley 4
To start off, 2005 Mercedes-Benz C is newer by 39 year(s). Which means there will be less support and parts availability for 1966 Riley 4. In addition, the cost of maintenance, including insurance, on 1966 Riley 4 would be higher. At 2,685 cc (6 cylinders), 2005 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz C (175 HP) has 108 more horse power than 1966 Riley 4. (67 HP). In normal driving conditions, 2005 Mercedes-Benz C should accelerate faster than 1966 Riley 4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz C weights approximately 532 kg more than 1966 Riley 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercedes-Benz C is four wheel drive (4WD), it will have significant more traction and grip than 1966 Riley 4. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz C 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, 2005 Mercedes-Benz C (240 Nm @ 4500 RPM) has 118 more torque (in Nm) than 1966 Riley 4. (122 Nm @ 2500 RPM). This means 2005 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 1966 Riley 4.
Compare all specifications:
| 2005 Mercedes-Benz C | 1966 Riley 4 | |
| Make | Mercedes-Benz | Riley |
| Model | C | 4 |
| Year Released | 2005 | 1966 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2685 cc | 1622 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 175 HP | 67 HP |
| Torque | 240 Nm | 122 Nm |
| Torque RPM | 4500 RPM | 2500 RPM |
| Engine Bore Size | 89.9 mm | 76.2 mm |
| Engine Stroke Size | 68.2 mm | 88.9 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1680 kg | 1148 kg |
| Vehicle Length | 4550 mm | 4540 mm |
| Vehicle Width | 1730 mm | 1620 mm |
| Vehicle Height | 1450 mm | 1530 mm |
| Wheelbase Size | 2720 mm | 2530 mm |
| Fuel Tank Capacity | 62 L | 45 L |
