2008 Alfa Romeo GTV vs. 2006 BMW Z4
To start off, 2008 Alfa Romeo GTV is newer by 2 year(s). Which means there will be less support and parts availability for 2006 BMW Z4. In addition, the cost of maintenance, including insurance, on 2006 BMW Z4 would be higher. At 2,492 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (189 HP @ 6000 RPM) has 26 more horse power than 2008 Alfa Romeo GTV. (163 HP @ 6400 RPM) In normal driving conditions, 2006 BMW Z4 should accelerate faster than 2008 Alfa Romeo GTV. With that said, vehicle weight also plays an important factor in acceleration. 2008 Alfa Romeo GTV weights approximately 110 kg more than 2006 BMW Z4.
Because 2006 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 2006 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2008 Alfa Romeo GTV, 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, 2006 BMW Z4 (245 Nm @ 3500 RPM) has 39 more torque (in Nm) than 2008 Alfa Romeo GTV. (206 Nm @ 3250 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Alfa Romeo GTV.
Compare all specifications:
| 2008 Alfa Romeo GTV | 2006 BMW Z4 | |
| Make | Alfa Romeo | BMW |
| Model | GTV | Z4 |
| Year Released | 2008 | 2006 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 2492 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 163 HP | 189 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 206 Nm | 245 Nm |
| Torque RPM | 3250 RPM | 3500 RPM |
| Engine Bore Size | 83.1 mm | 84 mm |
| Engine Stroke Size | 91 mm | 75 mm |
| Engine Compression Ratio | 11.3:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 8.4 seconds | 7 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1445 kg | 1335 kg |
| Vehicle Length | 4310 mm | 4100 mm |
| Vehicle Width | 1780 mm | 1790 mm |
| Vehicle Height | 1320 mm | 1310 mm |
| Wheelbase Size | 2550 mm | 2500 mm |
| Fuel Consumption Overall | 9.2 L/100km | 9 L/100km |
| Fuel Tank Capacity | 70 L | 55 L |
