2003 Chevrolet Avalanche vs. 1983 Holden Commodore
To start off, 2003 Chevrolet Avalanche is newer by 20 year(s). Which means there will be less support and parts availability for 1983 Holden Commodore. In addition, the cost of maintenance, including insurance, on 1983 Holden Commodore would be higher. At 5,325 cc (8 cylinders), 2003 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2003 Chevrolet Avalanche (282 HP @ 5200 RPM) has 204 more horse power than 1983 Holden Commodore. (78 HP @ 4600 RPM). In normal driving conditions, 2003 Chevrolet Avalanche should accelerate faster than 1983 Holden Commodore. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chevrolet Avalanche weights approximately 1020 kg more than 1983 Holden Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 1983 Holden Commodore. In wet, icy, snow, or gravel driving conditions, 2003 Chevrolet Avalanche 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 Chevrolet Avalanche (440 Nm @ 4000 RPM) has 300 more torque (in Nm) than 1983 Holden Commodore. (140 Nm @ 2400 RPM). This means 2003 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 1983 Holden Commodore.
Compare all specifications:
| 2003 Chevrolet Avalanche | 1983 Holden Commodore | |
| Make | Chevrolet | Holden |
| Model | Avalanche | Commodore |
| Year Released | 2003 | 1983 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5325 cc | 1891 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 282 HP | 78 HP |
| Engine RPM | 5200 RPM | 4600 RPM |
| Torque | 440 Nm | 140 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2180 kg | 1160 kg |
| Vehicle Length | 5640 mm | 4710 mm |
| Vehicle Width | 2040 mm | 1730 mm |
| Vehicle Height | 1870 mm | 1370 mm |
| Wheelbase Size | 3310 mm | 2670 mm |
