2006 Alfa Romeo 166 vs. 2003 Renault Clio
To start off, 2006 Alfa Romeo 166 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Renault Clio. In addition, the cost of maintenance, including insurance, on 2003 Renault Clio would be higher. At 3,179 cc (6 cylinders), 2006 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 166 (236 HP @ 6200 RPM) has 59 more horse power than 2003 Renault Clio. (177 HP @ 6500 RPM). In normal driving conditions, 2006 Alfa Romeo 166 should accelerate faster than 2003 Renault Clio. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 166 weights approximately 480 kg more than 2003 Renault Clio. 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, 2006 Alfa Romeo 166 (289 Nm @ 4800 RPM) has 98 more torque (in Nm) than 2003 Renault Clio. (191 Nm @ 5250 RPM). This means 2006 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2003 Renault Clio.
Compare all specifications:
| 2006 Alfa Romeo 166 | 2003 Renault Clio | |
| Make | Alfa Romeo | Renault |
| Model | 166 | Clio |
| Year Released | 2006 | 2003 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 236 HP | 177 HP |
| Engine RPM | 6200 RPM | 6500 RPM |
| Torque | 289 Nm | 191 Nm |
| Torque RPM | 4800 RPM | 5250 RPM |
| Engine Bore Size | 93 mm | 82.7 mm |
| Engine Stroke Size | 78 mm | 93 mm |
| Engine Compression Ratio | 10.5:1 | 11.0:1 |
| Top Speed | 245 km/hour | 222 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 7.1 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1585 kg | 1105 kg |
| Vehicle Length | 4730 mm | 3820 mm |
| Vehicle Width | 1810 mm | 1650 mm |
| Vehicle Height | 1420 mm | 1420 mm |
| Wheelbase Size | 2710 mm | 2490 mm |
| Fuel Consumption Overall | 12.7 L/100km | 8.3 L/100km |
| Fuel Tank Capacity | 69 L | 50 L |
