2003 Alfa Romeo 166 vs. 2004 Alfa Romeo 156
To start off, 2004 Alfa Romeo 156 is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 166 would be higher. Both 2003 Alfa Romeo 166 and 2004 Alfa Romeo 156 are equipped with a 3,177 cc engine. In terms of performance, 2003 Alfa Romeo 166 (247 HP @ 6200 RPM) has 9 more horse power than 2004 Alfa Romeo 156. (238 HP @ 6200 RPM). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 166 weights approximately 55 kg more than 2004 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, both vehicles can yield 289 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles. 2004 Alfa Romeo 156 has automatic transmission and 2003 Alfa Romeo 166 has manual transmission. 2003 Alfa Romeo 166 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Alfa Romeo 156 will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Alfa Romeo 166 | 2004 Alfa Romeo 156 | |
Make | Alfa Romeo | Alfa Romeo |
Model | 166 | 156 |
Year Released | 2003 | 2004 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3177 cc | 3177 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 247 HP | 238 HP |
Engine RPM | 6200 RPM | 6200 RPM |
Torque | 289 Nm | 289 Nm |
Torque RPM | 4800 RPM | 4800 RPM |
Engine Bore Size | 93 mm | 93 mm |
Engine Stroke Size | 78 mm | 78 mm |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Top Speed | 245 km/hour | 250 km/hour |
Acceleration 0-100mph | 7.4 seconds | 6.3 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1540 kg | 1485 kg |
Vehicle Length | 4730 mm | 4440 mm |
Vehicle Width | 1810 mm | 1770 mm |
Vehicle Height | 1420 mm | 1410 mm |
Wheelbase Size | 2550 mm | 2600 mm |
Fuel Consumption Overall | 12.5 L/100km | 12.1 L/100km |
Fuel Tank Capacity | 69 L | 63 L |