2004 Alfa Romeo 156 vs. 1984 Maserati Bi Turbo
To start off, 2004 Alfa Romeo 156 is newer by 20 year(s). Which means there will be less support and parts availability for 1984 Maserati Bi Turbo. In addition, the cost of maintenance, including insurance, on 1984 Maserati Bi Turbo would be higher. At 2,491 cc (6 cylinders), 1984 Maserati Bi Turbo is equipped with a bigger engine. In terms of performance, 1984 Maserati Bi Turbo (182 HP @ 5500 RPM) has 34 more horse power than 2004 Alfa Romeo 156. (148 HP @ 4000 RPM) In normal driving conditions, 1984 Maserati Bi Turbo should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 156 weights approximately 490 kg more than 1984 Maserati Bi Turbo.
Because 2004 Alfa Romeo 156 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Maserati Bi Turbo. In wet, icy, snow, or gravel driving conditions, 2004 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, 1984 Maserati Bi Turbo (305 Nm @ 3000 RPM) has 5 more torque (in Nm) than 2004 Alfa Romeo 156. (300 Nm @ 2000 RPM). This means 1984 Maserati Bi Turbo will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo 156.
Compare all specifications:
| 2004 Alfa Romeo 156 | 1984 Maserati Bi Turbo | |
| Make | Alfa Romeo | Maserati |
| Model | 156 | Bi Turbo |
| Year Released | 2004 | 1984 |
| Engine Size | 1910 cc | 2491 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 148 HP | 182 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 300 Nm | 305 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1585 kg | 1095 kg |
| Vehicle Length | 4450 mm | 4160 mm |
| Vehicle Width | 1770 mm | 1720 mm |
| Vehicle Height | 1480 mm | 1310 mm |
| Wheelbase Size | 2600 mm | 2510 mm |
