1982 Bitter SC vs. 2003 Vauxhall Signum
To start off, 2003 Vauxhall Signum is newer by 21 year(s). Which means there will be less support and parts availability for 1982 Bitter SC. In addition, the cost of maintenance, including insurance, on 1982 Bitter SC would be higher. At 3,175 cc (6 cylinders), 2003 Vauxhall Signum is equipped with a bigger engine. In terms of performance, 2003 Vauxhall Signum (208 HP @ 6200 RPM) has 30 more horse power than 1982 Bitter SC. (178 HP @ 5800 RPM) In normal driving conditions, 2003 Vauxhall Signum should accelerate faster than 1982 Bitter SC. With that said, vehicle weight also plays an important factor in acceleration. 2003 Vauxhall Signum weights approximately 132 kg more than 1982 Bitter SC. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1982 Bitter SC is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1982 Bitter SC. However, in wet, icy, snow, or gravel driving conditions, 2003 Vauxhall Signum, being front wheel drive (FWD), will offer much better control with better grip. 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 Vauxhall Signum (300 Nm @ 4000 RPM) has 52 more torque (in Nm) than 1982 Bitter SC. (248 Nm @ 4200 RPM). This means 2003 Vauxhall Signum will have an easier job in driving up hills or pulling heavy equipment than 1982 Bitter SC.
Compare all specifications:
| 1982 Bitter SC | 2003 Vauxhall Signum | |
| Make | Bitter | Vauxhall |
| Model | SC | Signum |
| Year Released | 1982 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2969 cc | 3175 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 178 HP | 208 HP |
| Engine RPM | 5800 RPM | 6200 RPM |
| Torque | 248 Nm | 300 Nm |
| Torque RPM | 4200 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1350 kg | 1482 kg |
| Vehicle Length | 4920 mm | 4640 mm |
| Vehicle Width | 1830 mm | 1800 mm |
| Vehicle Height | 1360 mm | 1470 mm |
| Wheelbase Size | 2690 mm | 2840 mm |
