2006 Alfa Romeo GT vs. 2007 Mercedes-Benz CLS
To start off, 2007 Mercedes-Benz CLS is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 2006 Alfa Romeo GT would be higher. At 4,964 cc (8 cylinders), 2007 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz CLS (302 HP @ 5600 RPM) has 66 more horse power than 2006 Alfa Romeo GT. (236 HP @ 6200 RPM) In normal driving conditions, 2007 Mercedes-Benz CLS should accelerate faster than 2006 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz CLS weights approximately 325 kg more than 2006 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz CLS 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 Mercedes-Benz CLS. However, in wet, icy, snow, or gravel driving conditions, 2006 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 Mercedes-Benz CLS (460 Nm @ 2700 RPM) has 160 more torque (in Nm) than 2006 Alfa Romeo GT. (300 Nm @ 4800 RPM). This means 2007 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo GT. 2007 Mercedes-Benz CLS has automatic transmission and 2006 Alfa Romeo GT has manual transmission. 2006 Alfa Romeo GT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz CLS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Alfa Romeo GT | 2007 Mercedes-Benz CLS | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | GT | CLS |
| Year Released | 2006 | 2007 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3177 cc | 4964 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 236 HP | 302 HP |
| Engine RPM | 6200 RPM | 5600 RPM |
| Torque | 300 Nm | 460 Nm |
| Torque RPM | 4800 RPM | 2700 RPM |
| Engine Bore Size | 93 mm | 97 mm |
| Engine Stroke Size | 78 mm | 84 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 243 km/hour | 250 km/hour |
| Acceleration 0-100mph | 6.7 seconds | 6.1 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1485 kg | 1810 kg |
| Vehicle Length | 4500 mm | 4920 mm |
| Vehicle Width | 1770 mm | 1400 mm |
| Vehicle Height | 1370 mm | 1880 mm |
| Wheelbase Size | 2610 mm | 2860 mm |
| Fuel Consumption Overall | 12.4 L/100km | 11.3 L/100km |
| Fuel Tank Capacity | 63 L | 89 L |
