2003 Alfa Romeo 147 vs. 2004 Mercedes-Benz S
To start off, 2004 Mercedes-Benz S is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 147 would be higher. At 5,441 cc (8 cylinders), 2004 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz S (494 HP @ 4200 RPM) has 247 more horse power than 2003 Alfa Romeo 147. (247 HP @ 6200 RPM) In normal driving conditions, 2004 Mercedes-Benz S should accelerate faster than 2003 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz S weights approximately 685 kg more than 2003 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 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 2004 Mercedes-Benz S. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo 147, 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, 2004 Mercedes-Benz S (700 Nm @ 2750 RPM) has 400 more torque (in Nm) than 2003 Alfa Romeo 147. (300 Nm @ 4800 RPM). This means 2004 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 147.
Compare all specifications:
2003 Alfa Romeo 147 | 2004 Mercedes-Benz S | |
Make | Alfa Romeo | Mercedes-Benz |
Model | 147 | S |
Year Released | 2003 | 2004 |
Engine Position | Front | Front |
Engine Size | 3178 cc | 5441 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 247 HP | 494 HP |
Engine RPM | 6200 RPM | 4200 RPM |
Torque | 300 Nm | 700 Nm |
Torque RPM | 4800 RPM | 2750 RPM |
Engine Bore Size | 93 mm | 97 mm |
Engine Stroke Size | 78 mm | 92 mm |
Engine Compression Ratio | 10.5:1 | 9.0:1 |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 1265 kg | 1950 kg |
Vehicle Length | 4180 mm | 5170 mm |
Vehicle Width | 1740 mm | 1860 mm |
Vehicle Height | 1450 mm | 1460 mm |
Wheelbase Size | 2710 mm | 3090 mm |
Fuel Tank Capacity | 63 L | 88 L |