2005 Fiat Siena vs. 1967 Riley 4
To start off, 2005 Fiat Siena is newer by 38 year(s). Which means there will be less support and parts availability for 1967 Riley 4. In addition, the cost of maintenance, including insurance, on 1967 Riley 4 would be higher. At 1,622 cc (4 cylinders), 1967 Riley 4 is equipped with a bigger engine. In terms of performance, 2005 Fiat Siena (124 HP @ 4000 RPM) has 57 more horse power than 1967 Riley 4. (67 HP @ 5000 RPM). In normal driving conditions, 2005 Fiat Siena should accelerate faster than 1967 Riley 4. With that said, vehicle weight also plays an important factor in acceleration. 1967 Riley 4 weights approximately 53 kg more than 2005 Fiat Siena.
Because 1967 Riley 4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1967 Riley 4. However, in wet, icy, snow, or gravel driving conditions, 2005 Fiat Siena, being front wheel drive (FWD), will offer much better control with better grip. 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 Fiat Siena (140 Nm @ 4000 RPM) has 20 more torque (in Nm) than 1967 Riley 4. (120 Nm @ 2500 RPM). This means 2005 Fiat Siena will have an easier job in driving up hills or pulling heavy equipment than 1967 Riley 4.
Compare all specifications:
| 2005 Fiat Siena | 1967 Riley 4 | |
| Make | Fiat | Riley |
| Model | Siena | 4 |
| Year Released | 2005 | 1967 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1585 cc | 1622 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 124 HP | 67 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 140 Nm | 120 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Bore Size | 86.4 mm | 76.2 mm |
| Engine Stroke Size | 67.4 mm | 88.9 mm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1095 kg | 1148 kg |
| Wheelbase Size | 2450 mm | 2530 mm |
| Fuel Tank Capacity | 47 L | 45 L |
