2005 Audi S4 vs. 2001 Buick Blackhawk
To start off, 2005 Audi S4 is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Buick Blackhawk. In addition, the cost of maintenance, including insurance, on 2001 Buick Blackhawk would be higher. At 7,458 cc (8 cylinders), 2001 Buick Blackhawk is equipped with a bigger engine. In terms of performance, 2001 Buick Blackhawk (458 HP @ 4600 RPM) has 118 more horse power than 2005 Audi S4. (340 HP @ 4000 RPM) In normal driving conditions, 2001 Buick Blackhawk should accelerate faster than 2005 Audi S4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 155 kg more than 2001 Buick Blackhawk.
Let's talk about torque, 2001 Buick Blackhawk (705 Nm) has 295 more torque (in Nm) than 2005 Audi S4. (410 Nm). This means 2001 Buick Blackhawk will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi S4.
Compare all specifications:
| 2005 Audi S4 | 2001 Buick Blackhawk | |
| Make | Audi | Buick |
| Model | S4 | Blackhawk |
| Year Released | 2005 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 7458 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 340 HP | 458 HP |
| Engine RPM | 4000 RPM | 4600 RPM |
| Torque | 410 Nm | 705 Nm |
| Engine Bore Size | 85 mm | 109.5 mm |
| Engine Stroke Size | 93 mm | 99 mm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1785 kg | 1630 kg |
| Vehicle Length | 4550 mm | 5190 mm |
| Vehicle Width | 1770 mm | 1990 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2470 mm | 3230 mm |
| Fuel Tank Capacity | 66 L | 68 L |
