1987 Alfa Romeo 164 vs. 1981 Audi 4000
To start off, 1987 Alfa Romeo 164 is newer by 6 year(s). Which means there will be less support and parts availability for 1981 Audi 4000. In addition, the cost of maintenance, including insurance, on 1981 Audi 4000 would be higher. At 2,959 cc (6 cylinders), 1987 Alfa Romeo 164 is equipped with a bigger engine. In terms of performance, 1987 Alfa Romeo 164 (192 HP @ 5800 RPM) has 92 more horse power than 1981 Audi 4000. (100 HP @ 4250 RPM). In normal driving conditions, 1987 Alfa Romeo 164 should accelerate faster than 1981 Audi 4000.
Because 1981 Audi 4000 is four wheel drive (4WD), it will have significant more traction and grip than 1987 Alfa Romeo 164. In wet, icy, snow, or gravel driving conditions, 1981 Audi 4000 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, 1987 Alfa Romeo 164 (245 Nm) has 108 more torque (in Nm) than 1981 Audi 4000. (137 Nm). This means 1987 Alfa Romeo 164 will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi 4000. 1981 Audi 4000 has automatic transmission and 1987 Alfa Romeo 164 has manual transmission. 1987 Alfa Romeo 164 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Audi 4000 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1987 Alfa Romeo 164 | 1981 Audi 4000 | |
| Make | Alfa Romeo | Audi |
| Model | 164 | 4000 |
| Year Released | 1987 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 2144 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 192 HP | 100 HP |
| Engine RPM | 5800 RPM | 4250 RPM |
| Torque | 245 Nm | 137 Nm |
| Engine Bore Size | 93 mm | 79.2 mm |
| Engine Stroke Size | 72.6 mm | 86.4 mm |
| Top Speed | 230 km/hour | 168 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4650 mm | 4490 mm |
| Vehicle Width | 1760 mm | 1690 mm |
| Vehicle Height | 1400 mm | 1370 mm |
| Wheelbase Size | 2670 mm | 2550 mm |
