2009 Audi A4 vs. 1970 Riley 4
To start off, 2009 Audi A4 is newer by 39 year(s). Which means there will be less support and parts availability for 1970 Riley 4. In addition, the cost of maintenance, including insurance, on 1970 Riley 4 would be higher. At 1,968 cc (4 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (141 HP @ 4200 RPM) has 74 more horse power than 1970 Riley 4. (67 HP @ 5000 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1970 Riley 4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 372 kg more than 1970 Riley 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 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 1970 Riley 4. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A4, 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, 2009 Audi A4 (320 Nm @ 1750 RPM) has 200 more torque (in Nm) than 1970 Riley 4. (120 Nm @ 2500 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1970 Riley 4.
Compare all specifications:
2009 Audi A4 | 1970 Riley 4 | |
Make | Audi | Riley |
Model | A4 | 4 |
Year Released | 2009 | 1970 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 1968 cc | 1622 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 141 HP | 67 HP |
Engine RPM | 4200 RPM | 5000 RPM |
Torque | 320 Nm | 120 Nm |
Torque RPM | 1750 RPM | 2500 RPM |
Engine Compression Ratio | 16.5:1 | 8.3:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1520 kg | 1148 kg |
Vehicle Length | 4710 mm | 4540 mm |
Vehicle Width | 1830 mm | 1620 mm |
Vehicle Height | 1440 mm | 1510 mm |
Wheelbase Size | 2810 mm | 2530 mm |
Fuel Tank Capacity | 70 L | 45 L |