2005 Alfa Romeo 156 vs. 1992 BMW M3
To start off, 2005 Alfa Romeo 156 is newer by 13 year(s). Which means there will be less support and parts availability for 1992 BMW M3. In addition, the cost of maintenance, including insurance, on 1992 BMW M3 would be higher. At 2,990 cc (6 cylinders), 1992 BMW M3 is equipped with a bigger engine. In terms of performance, 1992 BMW M3 (282 HP @ 7000 RPM) has 134 more horse power than 2005 Alfa Romeo 156. (148 HP @ 4000 RPM) In normal driving conditions, 1992 BMW M3 should accelerate faster than 2005 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 156 weights approximately 120 kg more than 1992 BMW M3.
Because 2005 Alfa Romeo 156 is four wheel drive (4WD), it will have significant more traction and grip than 1992 BMW M3. In wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo 156 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, 1992 BMW M3 (320 Nm @ 3400 RPM) has 10 more torque (in Nm) than 2005 Alfa Romeo 156. (310 Nm @ 2000 RPM). This means 1992 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156.
Compare all specifications:
| 2005 Alfa Romeo 156 | 1992 BMW M3 | |
| Make | Alfa Romeo | BMW |
| Model | 156 | M3 |
| Year Released | 2005 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2990 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 282 HP |
| Engine RPM | 4000 RPM | 7000 RPM |
| Torque | 310 Nm | 320 Nm |
| Torque RPM | 2000 RPM | 3400 RPM |
| Engine Bore Size | 82 mm | 86 mm |
| Engine Stroke Size | 90.4 mm | 85.8 mm |
| Engine Compression Ratio | 18.5:1 | 10.8:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1585 kg | 1465 kg |
| Vehicle Width | 1750 mm | 1710 mm |
| Vehicle Height | 1460 mm | 1370 mm |
| Wheelbase Size | 2600 mm | 2710 mm |
| Fuel Tank Capacity | 50 L | 65 L |
