1984 Alfa Romeo Arna vs. 2005 Chevrolet Colorado
To start off, 2005 Chevrolet Colorado is newer by 21 year(s). Which means there will be less support and parts availability for 1984 Alfa Romeo Arna. In addition, the cost of maintenance, including insurance, on 1984 Alfa Romeo Arna would be higher. At 2,770 cc (4 cylinders), 2005 Chevrolet Colorado is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Colorado (175 HP @ 6000 RPM) has 113 more horse power than 1984 Alfa Romeo Arna. (62 HP @ 6000 RPM) In normal driving conditions, 2005 Chevrolet Colorado should accelerate faster than 1984 Alfa Romeo Arna. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Colorado weights approximately 337 kg more than 1984 Alfa Romeo Arna. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Chevrolet Colorado (251 Nm) has 163 more torque (in Nm) than 1984 Alfa Romeo Arna. (88 Nm). This means 2005 Chevrolet Colorado will have an easier job in driving up hills or pulling heavy equipment than 1984 Alfa Romeo Arna.
Compare all specifications:
| 1984 Alfa Romeo Arna | 2005 Chevrolet Colorado | |
| Make | Alfa Romeo | Chevrolet |
| Model | Arna | Colorado |
| Year Released | 1984 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1186 cc | 2770 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 62 HP | 175 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 88 Nm | 251 Nm |
| Number of Seats | 4 seats | 3 seats |
| Vehicle Weight | 850 kg | 1187 kg |
| Vehicle Length | 4010 mm | 4890 mm |
| Vehicle Width | 1630 mm | 1720 mm |
| Vehicle Height | 1350 mm | 1650 mm |
| Wheelbase Size | 2430 mm | 2880 mm |
