1981 Bitter SC vs. 2005 Chevrolet Express
To start off, 2005 Chevrolet Express is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Bitter SC. In addition, the cost of maintenance, including insurance, on 1981 Bitter SC would be higher. At 4,802 cc (8 cylinders), 2005 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Express (285 HP @ 5600 RPM) has 108 more horse power than 1981 Bitter SC. (177 HP @ 5800 RPM) In normal driving conditions, 2005 Chevrolet Express should accelerate faster than 1981 Bitter SC. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Express weights approximately 1230 kg more than 1981 Bitter SC. 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 Express (400 Nm) has 152 more torque (in Nm) than 1981 Bitter SC. (248 Nm). This means 2005 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1981 Bitter SC.
Compare all specifications:
| 1981 Bitter SC | 2005 Chevrolet Express | |
| Make | Bitter | Chevrolet |
| Model | SC | Express |
| Year Released | 1981 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2969 cc | 4802 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 177 HP | 285 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 248 Nm | 400 Nm |
| Engine Bore Size | 95.1 mm | 96 mm |
| Engine Stroke Size | 69.8 mm | 83 mm |
| Engine Compression Ratio | 9.4:1 | 9.5:1 |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1350 kg | 2580 kg |
| Vehicle Length | 4920 mm | 6210 mm |
| Vehicle Width | 1830 mm | 2020 mm |
| Vehicle Height | 1360 mm | 2090 mm |
| Wheelbase Size | 2690 mm | 3940 mm |
