2003 Alfa Romeo 166 vs. 2005 Alfa Romeo 156
To start off, 2005 Alfa Romeo 156 is newer by 2 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. At 2,387 cc (5 cylinders), 2003 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 166 (173 HP @ 4000 RPM) has 25 more horse power than 2005 Alfa Romeo 156. (148 HP @ 6300 RPM). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 2005 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 166 weights approximately 242 kg more than 2005 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, 2003 Alfa Romeo 166 (330 Nm @ 1750 RPM) has 149 more torque (in Nm) than 2005 Alfa Romeo 156. (181 Nm @ 3800 RPM). This means 2003 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156. 2003 Alfa Romeo 166 has automatic transmission and 2005 Alfa Romeo 156 has manual transmission. 2005 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Alfa Romeo 166 will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Alfa Romeo 166 | 2005 Alfa Romeo 156 | |
Make | Alfa Romeo | Alfa Romeo |
Model | 166 | 156 |
Year Released | 2003 | 2005 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2387 cc | 1970 cc |
Engine Cylinders | 5 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 173 HP | 148 HP |
Engine RPM | 4000 RPM | 6300 RPM |
Torque | 330 Nm | 181 Nm |
Torque RPM | 1750 RPM | 3800 RPM |
Engine Compression Ratio | 18.0:1 | 10.0:1 |
Top Speed | 213 km/hour | 214 km/hour |
Acceleration 0-100mph | 8.9 seconds | 8.8 seconds |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1580 kg | 1338 kg |
Vehicle Length | 4730 mm | 4450 mm |
Vehicle Width | 1810 mm | 1750 mm |
Vehicle Height | 1420 mm | 1440 mm |
Wheelbase Size | 2710 mm | 2600 mm |
Fuel Consumption Overall | 8.9 L/100km | 8.7 L/100km |
Fuel Tank Capacity | 69 L | 63 L |