2003 Alfa Romeo 166 vs. 2001 Toyota Opa
To start off, 2003 Alfa Romeo 166 is newer by 2 year(s). Which means there will be less support and parts availability for 2001 Toyota Opa. In addition, the cost of maintenance, including insurance, on 2001 Toyota Opa would be higher. At 2,959 cc (6 cylinders), 2003 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 166 (217 HP @ 6300 RPM) has 67 more horse power than 2001 Toyota Opa. (150 HP @ 5300 RPM). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 2001 Toyota Opa. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 166 weights approximately 320 kg more than 2001 Toyota Opa. 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 (265 Nm) has 63 more torque (in Nm) than 2001 Toyota Opa. (202 Nm). This means 2003 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2001 Toyota Opa.
Compare all specifications:
| 2003 Alfa Romeo 166 | 2001 Toyota Opa | |
| Make | Alfa Romeo | Toyota |
| Model | 166 | Opa |
| Year Released | 2003 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 2000 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 217 HP | 150 HP |
| Engine RPM | 6300 RPM | 5300 RPM |
| Torque | 265 Nm | 202 Nm |
| Engine Bore Size | 93 mm | 86.1 mm |
| Engine Stroke Size | 72.6 mm | 86.1 mm |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1550 kg | 1230 kg |
| Vehicle Length | 4730 mm | 4260 mm |
| Vehicle Width | 1810 mm | 1700 mm |
| Vehicle Height | 1420 mm | 1530 mm |
| Wheelbase Size | 2600 mm | 2800 mm |
| Fuel Consumption Overall | 13 L/100km | 4.3 L/100km |
| Fuel Tank Capacity | 69 L | 87 L |
