2001 BMW Z18 vs. 2012 Audi S8
To start off, 2012 Audi S8 is newer by 11 year(s). Which means there will be less support and parts availability for 2001 BMW Z18. In addition, the cost of maintenance, including insurance, on 2001 BMW Z18 would be higher. At 4,400 cc (8 cylinders), 2001 BMW Z18 is equipped with a bigger engine. In terms of performance, 2012 Audi S8 (513 HP) has 190 more horse power than 2001 BMW Z18. (323 HP) In normal driving conditions, 2012 Audi S8 should accelerate faster than 2001 BMW Z18.
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, 2012 Audi S8 (650 Nm) has 310 more torque (in Nm) than 2001 BMW Z18. (340 Nm). This means 2012 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 2001 BMW Z18.
Compare all specifications:
| 2001 BMW Z18 | 2012 Audi S8 | |
| Make | BMW | Audi |
| Model | Z18 | S8 |
| Year Released | 2001 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 4400 cc | 4000 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 323 HP | 513 HP |
| Torque | 340 Nm | 650 Nm |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 8-speed shiftable automatic |
| Number of Seats | 2 seats | 5 seats |
| Wheelbase Size | 2730 mm | 2992 mm |
