2005 Seat Arosa vs. 2012 BMW Z4
To start off, 2012 BMW Z4 is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Seat Arosa. In addition, the cost of maintenance, including insurance, on 2005 Seat Arosa would be higher. At 1,997 cc (4 cylinders), 2012 BMW Z4 is equipped with a bigger engine. In terms of performance, 2012 BMW Z4 (182 HP @ 5000 RPM) has 123 more horse power than 2005 Seat Arosa. (59 HP @ 4700 RPM) In normal driving conditions, 2012 BMW Z4 should accelerate faster than 2005 Seat Arosa. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW Z4 weights approximately 506 kg more than 2005 Seat Arosa. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 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 2012 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2005 Seat Arosa, 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, 2012 BMW Z4 (270 Nm @ 1250 RPM) has 154 more torque (in Nm) than 2005 Seat Arosa. (116 Nm @ 3000 RPM). This means 2012 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Seat Arosa.
Compare all specifications:
| 2005 Seat Arosa | 2012 BMW Z4 | |
| Make | Seat | BMW |
| Model | Arosa | Z4 |
| Year Released | 2005 | 2012 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1388 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 59 HP | 182 HP |
| Engine RPM | 4700 RPM | 5000 RPM |
| Torque | 116 Nm | 270 Nm |
| Torque RPM | 3000 RPM | 1250 RPM |
| Engine Bore Size | 76.5 mm | 90.1 mm |
| Engine Stroke Size | 75.6 mm | 84 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 160 km/hour | 235 km/hour |
| Acceleration 0-100mph | 14.2 seconds | 6.9 seconds |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 974 kg | 1480 kg |
| Vehicle Length | 3560 mm | 4239 mm |
| Vehicle Width | 1650 mm | 1791 mm |
| Vehicle Height | 1470 mm | 1290 mm |
| Wheelbase Size | 2330 mm | 2497 mm |
| Fuel Consumption Overall | 6.2 L/100km | 6.8 L/100km |
| Fuel Tank Capacity | 34 L | 55 L |
