1992 Alfa Romeo 155 vs. 2005 Audi A8
To start off, 2005 Audi A8 is newer by 13 year(s). Which means there will be less support and parts availability for 1992 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1992 Alfa Romeo 155 would be higher. At 5,998 cc, 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (444 HP @ 6200 RPM) has 257 more horse power than 1992 Alfa Romeo 155. (187 HP @ 6000 RPM) In normal driving conditions, 2005 Audi A8 should accelerate faster than 1992 Alfa Romeo 155. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 651 kg more than 1992 Alfa Romeo 155. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 Audi A8 (580 Nm @ 4000 RPM) has 289 more torque (in Nm) than 1992 Alfa Romeo 155. (291 Nm @ 2500 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1992 Alfa Romeo 155. 2005 Audi A8 has automatic transmission and 1992 Alfa Romeo 155 has manual transmission. 1992 Alfa Romeo 155 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 Alfa Romeo 155 | 2005 Audi A8 | |
| Make | Alfa Romeo | Audi |
| Model | 155 | A8 |
| Year Released | 1992 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 5998 cc |
| Engine Type | in-line | W |
| Horse Power | 187 HP | 444 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 291 Nm | 580 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 84 mm |
| Engine Stroke Size | 90 mm | 90.2 mm |
| Engine Compression Ratio | 8.0:1 | 11.0:1 |
| Top Speed | 225 km/hour | 250 km/hour |
| Acceleration 0-100mph | 7 seconds | 5.4 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1344 kg | 1995 kg |
| Vehicle Length | 4450 mm | 5070 mm |
| Vehicle Width | 1710 mm | 1900 mm |
| Vehicle Height | 1410 mm | 1450 mm |
| Wheelbase Size | 2550 mm | 3080 mm |
| Fuel Tank Capacity | 60 L | 90 L |
