2007 BMW Z4 vs. 2010 Alfa Romeo GT
To start off, 2010 Alfa Romeo GT is newer by 3 year(s). Which means there will be less support and parts availability for 2007 BMW Z4. In addition, the cost of maintenance, including insurance, on 2007 BMW Z4 would be higher. At 3,246 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (338 HP @ 7900 RPM) has 175 more horse power than 2010 Alfa Romeo GT. (163 HP @ 6400 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 2010 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Z4 weights approximately 90 kg more than 2010 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 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 2007 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2010 Alfa Romeo GT, 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, 2007 BMW Z4 (365 Nm @ 4900 RPM) has 159 more torque (in Nm) than 2010 Alfa Romeo GT. (206 Nm @ 3250 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2010 Alfa Romeo GT. 2010 Alfa Romeo GT has automatic transmission and 2007 BMW Z4 has manual transmission. 2007 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Alfa Romeo GT will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW Z4 | 2010 Alfa Romeo GT | |
| Make | BMW | Alfa Romeo |
| Model | Z4 | GT |
| Year Released | 2007 | 2010 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 1970 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 338 HP | 163 HP |
| Engine RPM | 7900 RPM | 6400 RPM |
| Torque | 365 Nm | 206 Nm |
| Torque RPM | 4900 RPM | 3250 RPM |
| Engine Compression Ratio | 11.5:1 | 11.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 250 km/hour | 216 km/hour |
| Acceleration 0-100mph | 5 seconds | 8.7 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1485 kg | 1395 kg |
| Vehicle Length | 4120 mm | 4500 mm |
| Vehicle Width | 1310 mm | 1770 mm |
| Vehicle Height | 1790 mm | 1370 mm |
| Wheelbase Size | 2500 mm | 2600 mm |
| Fuel Consumption Overall | 12.1 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 70 L | 63 L |
