2005 BMW Z4 vs. 2010 Audi A5
To start off, 2010 Audi A5 is newer by 5 year(s). Which means there will be less support and parts availability for 2005 BMW Z4. In addition, the cost of maintenance, including insurance, on 2005 BMW Z4 would be higher. At 2,489 cc (6 cylinders), 2005 BMW Z4 is equipped with a bigger engine. In terms of performance, 2005 BMW Z4 (184 HP @ 6100 RPM) has 43 more horse power than 2010 Audi A5. (141 HP @ 4200 RPM). In normal driving conditions, 2005 BMW Z4 should accelerate faster than 2010 Audi A5.
Because 2005 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2010 Audi A5, being front wheel drive (FWD), will offer much better control with better grip. 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, 2010 Audi A5 (320 Nm @ 1750 RPM) has 83 more torque (in Nm) than 2005 BMW Z4. (237 Nm @ 3500 RPM). This means 2010 Audi A5 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW Z4.
Compare all specifications:
| 2005 BMW Z4 | 2010 Audi A5 | |
| Make | BMW | Audi |
| Model | Z4 | A5 |
| Year Released | 2005 | 2010 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2489 cc | 1968 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 184 HP | 141 HP |
| Engine RPM | 6100 RPM | 4200 RPM |
| Torque | 237 Nm | 320 Nm |
| Torque RPM | 3500 RPM | 1750 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Fuel Tank Capacity | 55 L | 67 L |
