2007 Audi A4 vs. 1990 Alfa Romeo 164
To start off, 2007 Audi A4 is newer by 17 year(s). Which means there will be less support and parts availability for 1990 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1990 Alfa Romeo 164 would be higher. At 3,123 cc (6 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (252 HP @ 6500 RPM) has 77 more horse power than 1990 Alfa Romeo 164. (175 HP @ 5250 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 1990 Alfa Romeo 164. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 340 kg more than 1990 Alfa Romeo 164. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Alfa Romeo 164. In wet, icy, snow, or gravel driving conditions, 2007 Audi A4 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, 2007 Audi A4 (330 Nm @ 3250 RPM) has 65 more torque (in Nm) than 1990 Alfa Romeo 164. (265 Nm @ 2500 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 164.
Compare all specifications:
| 2007 Audi A4 | 1990 Alfa Romeo 164 | |
| Make | Audi | Alfa Romeo |
| Model | A4 | 164 |
| Year Released | 2007 | 1990 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 252 HP | 175 HP |
| Engine RPM | 6500 RPM | 5250 RPM |
| Torque | 330 Nm | 265 Nm |
| Torque RPM | 3250 RPM | 2500 RPM |
| Engine Compression Ratio | 12.5:1 | 8.0:1 |
| Acceleration 0-100mph | 6.6 seconds | 7.2 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1590 kg | 1250 kg |
| Vehicle Length | 4590 mm | 4650 mm |
| Vehicle Width | 1780 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2650 mm | 2670 mm |
| Fuel Tank Capacity | 70 L | 70 L |
