2005 Alfa Romeo 156 vs. 1970 Audi 100
To start off, 2005 Alfa Romeo 156 is newer by 35 year(s). Which means there will be less support and parts availability for 1970 Audi 100. In addition, the cost of maintenance, including insurance, on 1970 Audi 100 would be higher. At 1,970 cc (4 cylinders), 2005 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (164 HP @ 6400 RPM) has 55 more horse power than 1970 Audi 100. (109 HP @ 5600 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 1970 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 156 weights approximately 328 kg more than 1970 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Audi 100 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 Audi 100. However, in wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo 156, 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 Alfa Romeo 156 (206 Nm @ 3250 RPM) has 43 more torque (in Nm) than 1970 Audi 100. (163 Nm @ 3500 RPM). This means 2005 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1970 Audi 100.
Compare all specifications:
| 2005 Alfa Romeo 156 | 1970 Audi 100 | |
| Make | Alfa Romeo | Audi |
| Model | 156 | 100 |
| Year Released | 2005 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1871 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 164 HP | 109 HP |
| Engine RPM | 6400 RPM | 5600 RPM |
| Torque | 206 Nm | 163 Nm |
| Torque RPM | 3250 RPM | 3500 RPM |
| Engine Bore Size | 83 mm | 84.1 mm |
| Engine Stroke Size | 91 mm | 84.4 mm |
| Engine Compression Ratio | 11.3:1 | 10.2:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1410 kg | 1082 kg |
| Vehicle Length | 4450 mm | 4410 mm |
| Vehicle Width | 1750 mm | 1750 mm |
| Vehicle Height | 1400 mm | 1340 mm |
| Wheelbase Size | 2550 mm | 2570 mm |
| Fuel Tank Capacity | 63 L | 58 L |
