1990 Alfa Romeo 33 vs. 2003 Alfa Romeo 166
To start off, 2003 Alfa Romeo 166 is newer by 13 year(s). Which means there will be less support and parts availability for 1990 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1990 Alfa Romeo 33 would be higher. At 2,492 cc (6 cylinders), 2003 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 166 (185 HP @ 6300 RPM) has 98 more horse power than 1990 Alfa Romeo 33. (87 HP @ 6000 RPM) In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 1990 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 166 weights approximately 450 kg more than 1990 Alfa Romeo 33. 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 (221 Nm @ 5000 RPM) has 108 more torque (in Nm) than 1990 Alfa Romeo 33. (113 Nm @ 4500 RPM). This means 2003 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 33.
Compare all specifications:
| 1990 Alfa Romeo 33 | 2003 Alfa Romeo 166 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | 33 | 166 |
| Year Released | 1990 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1351 cc | 2492 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 87 HP | 185 HP |
| Engine RPM | 6000 RPM | 6300 RPM |
| Torque | 113 Nm | 221 Nm |
| Torque RPM | 4500 RPM | 5000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 985 kg | 1435 kg |
| Vehicle Length | 4210 mm | 4730 mm |
| Vehicle Width | 1620 mm | 1810 mm |
| Vehicle Height | 1360 mm | 1420 mm |
| Wheelbase Size | 2480 mm | 2710 mm |
| Fuel Tank Capacity | 50 L | 69 L |
