2005 Audi S4 vs. 1982 Maserati Bi Turbo
To start off, 2005 Audi S4 is newer by 23 year(s). Which means there will be less support and parts availability for 1982 Maserati Bi Turbo. In addition, the cost of maintenance, including insurance, on 1982 Maserati Bi Turbo would be higher. At 4,163 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 4000 RPM) has 138 more horse power than 1982 Maserati Bi Turbo. (202 HP @ 6500 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1982 Maserati Bi Turbo. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 675 kg more than 1982 Maserati Bi Turbo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 152 more torque (in Nm) than 1982 Maserati Bi Turbo. (258 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1982 Maserati Bi Turbo.
Compare all specifications:
| 2005 Audi S4 | 1982 Maserati Bi Turbo | |
| Make | Audi | Maserati |
| Model | S4 | Bi Turbo |
| Year Released | 2005 | 1982 |
| Engine Size | 4163 cc | 2491 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 3 valves |
| Horse Power | 340 HP | 202 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 410 Nm | 258 Nm |
| Vehicle Weight | 1770 kg | 1095 kg |
| Vehicle Length | 4550 mm | 4160 mm |
| Vehicle Width | 1770 mm | 1720 mm |
| Vehicle Height | 1430 mm | 1310 mm |
| Wheelbase Size | 2770 mm | 2510 mm |
