2009 Mercedes-Benz S vs. 2004 Alfa Romeo GT
To start off, 2009 Mercedes-Benz S is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo GT would be higher. At 5,513 cc (12 cylinders), 2009 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz S (510 HP @ 5000 RPM) has 347 more horse power than 2004 Alfa Romeo GT. (163 HP @ 6400 RPM). In normal driving conditions, 2009 Mercedes-Benz S should accelerate faster than 2004 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo GT weights approximately 170 kg more than 2009 Mercedes-Benz S.
Because 2009 Mercedes-Benz S 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 2009 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2009 Mercedes-Benz S (830 Nm @ 1800 RPM) has 624 more torque (in Nm) than 2004 Alfa Romeo GT. (206 Nm @ 3250 RPM). This means 2009 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo GT.
Compare all specifications:
| 2009 Mercedes-Benz S | 2004 Alfa Romeo GT | |
| Make | Mercedes-Benz | Alfa Romeo |
| Model | S | GT |
| Year Released | 2009 | 2004 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5513 cc | 1968 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 510 HP | 163 HP |
| Engine RPM | 5000 RPM | 6400 RPM |
| Torque | 830 Nm | 206 Nm |
| Torque RPM | 1800 RPM | 3250 RPM |
| Engine Compression Ratio | 9.0:1 | 11.3:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1225 kg | 1395 kg |
| Vehicle Length | 5210 mm | 4500 mm |
| Vehicle Width | 1880 mm | 1770 mm |
| Vehicle Height | 1480 mm | 1370 mm |
| Wheelbase Size | 3170 mm | 2600 mm |
| Fuel Consumption Overall | 18.1 L/100km | 8.7 L/100km |
| Fuel Tank Capacity | 90 L | 63 L |
