2003 Alfa Romeo 166 vs. 1990 Alfa Romeo 33
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 2,959 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 90 more horse power than 1990 Alfa Romeo 33. (127 HP @ 6500 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 465 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.
Because 1990 Alfa Romeo 33 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alfa Romeo 166. In wet, icy, snow, or gravel driving conditions, 1990 Alfa Romeo 33 will offer significantly more control. 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 @ 5000 RPM) has 116 more torque (in Nm) than 1990 Alfa Romeo 33. (149 Nm @ 4600 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. 2003 Alfa Romeo 166 has automatic transmission and 1990 Alfa Romeo 33 has manual transmission. 1990 Alfa Romeo 33 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 | 1990 Alfa Romeo 33 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | 166 | 33 |
| Year Released | 2003 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 1712 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Horse Power | 217 HP | 127 HP |
| Engine RPM | 6300 RPM | 6500 RPM |
| Torque | 265 Nm | 149 Nm |
| Torque RPM | 5000 RPM | 4600 RPM |
| Engine Bore Size | 93 mm | 87 mm |
| Engine Stroke Size | 72.6 mm | 72 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Top Speed | 236 km/hour | 196 km/hour |
| Acceleration 0-100mph | 8.6 seconds | 9.3 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1550 kg | 1085 kg |
| Vehicle Length | 4730 mm | 4210 mm |
| Vehicle Width | 1810 mm | 1620 mm |
| Vehicle Height | 1420 mm | 1380 mm |
| Wheelbase Size | 2600 mm | 2480 mm |
| Fuel Consumption Highway | 9.3 L/100km | 7.8 L/100km |
| Fuel Consumption City | 19.4 L/100km | 10 L/100km |
| Fuel Consumption Overall | 13 L/100km | 6.6 L/100km |
| Fuel Tank Capacity | 69 L | 50 L |
