1983 Alfa Romeo 33 vs. 2011 Chevrolet Colorado
To start off, 2011 Chevrolet Colorado is newer by 28 year(s). Which means there will be less support and parts availability for 1983 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1983 Alfa Romeo 33 would be higher. At 2,901 cc (4 cylinders), 2011 Chevrolet Colorado is equipped with a bigger engine. In terms of performance, 2011 Chevrolet Colorado (185 HP @ 5600 RPM) has 91 more horse power than 1983 Alfa Romeo 33. (94 HP @ 5750 RPM) In normal driving conditions, 2011 Chevrolet Colorado should accelerate faster than 1983 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2011 Chevrolet Colorado weights approximately 349 kg more than 1983 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Chevrolet Colorado is four wheel drive (4WD), it will have significant more traction and grip than 1983 Alfa Romeo 33. In wet, icy, snow, or gravel driving conditions, 2011 Chevrolet Colorado 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, 2011 Chevrolet Colorado (258 Nm @ 2800 RPM) has 125 more torque (in Nm) than 1983 Alfa Romeo 33. (133 Nm @ 4000 RPM). This means 2011 Chevrolet Colorado will have an easier job in driving up hills or pulling heavy equipment than 1983 Alfa Romeo 33.
Compare all specifications:
| 1983 Alfa Romeo 33 | 2011 Chevrolet Colorado | |
| Make | Alfa Romeo | Chevrolet |
| Model | 33 | Colorado |
| Year Released | 1983 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1490 cc | 2901 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 94 HP | 185 HP |
| Engine RPM | 5750 RPM | 5600 RPM |
| Torque | 133 Nm | 258 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Engine Compression Ratio | 9.0:1 | 10.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 912 kg | 1261 kg |
| Vehicle Length | 4020 mm | 5270 mm |
| Vehicle Width | 1620 mm | 1750 mm |
| Vehicle Height | 1310 mm | 1720 mm |
| Wheelbase Size | 2520 mm | 3210 mm |
| Fuel Tank Capacity | 53 L | 72 L |
