1974 Alfa Romeo Alfetta vs. 2008 Audi S4
To start off, 2008 Audi S4 is newer by 34 year(s). Which means there will be less support and parts availability for 1974 Alfa Romeo Alfetta. In addition, the cost of maintenance, including insurance, on 1974 Alfa Romeo Alfetta would be higher. At 4,124 cc (8 cylinders), 2008 Audi S4 is equipped with a bigger engine. In terms of performance, 2008 Audi S4 (456 HP @ 6800 RPM) has 347 more horse power than 1974 Alfa Romeo Alfetta. (109 HP @ 5600 RPM) In normal driving conditions, 2008 Audi S4 should accelerate faster than 1974 Alfa Romeo Alfetta. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi S4 weights approximately 897 kg more than 1974 Alfa Romeo Alfetta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1974 Alfa Romeo Alfetta. In wet, icy, snow, or gravel driving conditions, 2008 Audi S4 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 Audi S4 (302 Nm @ 3500 RPM) has 161 more torque (in Nm) than 1974 Alfa Romeo Alfetta. (141 Nm @ 4300 RPM). This means 2008 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1974 Alfa Romeo Alfetta. 2008 Audi S4 has automatic transmission and 1974 Alfa Romeo Alfetta has manual transmission. 1974 Alfa Romeo Alfetta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi S4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1974 Alfa Romeo Alfetta | 2008 Audi S4 | |
| Make | Alfa Romeo | Audi |
| Model | Alfetta | S4 |
| Year Released | 1974 | 2008 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 4124 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 109 HP | 456 HP |
| Engine RPM | 5600 RPM | 6800 RPM |
| Torque | 141 Nm | 302 Nm |
| Torque RPM | 4300 RPM | 3500 RPM |
| Engine Compression Ratio | 9.0:1 | 11.0:1 |
| Top Speed | 159 km/hour | 249 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 998 kg | 1895 kg |
| Vehicle Length | 4200 mm | 4580 mm |
| Vehicle Width | 1670 mm | 1400 mm |
| Vehicle Height | 1340 mm | 1400 mm |
| Wheelbase Size | 2410 mm | 2660 mm |
| Fuel Tank Capacity | 49 L | 70 L |
