1981 Bitter SC vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra 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 2,969 cc (6 cylinders), 1981 Bitter SC is equipped with a bigger engine. In terms of performance, 1981 Bitter SC (180 HP @ 5800 RPM) has 32 more horse power than 2005 Opel Vectra. (148 HP @ 4000 RPM). In normal driving conditions, 1981 Bitter SC should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1981 Bitter SC weights approximately 140 kg more than 2005 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 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 1981 Bitter SC. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Vectra, 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, 2005 Opel Vectra (321 Nm @ 2000 RPM) has 73 more torque (in Nm) than 1981 Bitter SC. (248 Nm @ 4200 RPM). This means 2005 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1981 Bitter SC. 1981 Bitter SC has automatic transmission and 2005 Opel Vectra has manual transmission. 2005 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Bitter SC will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 Bitter SC | 2005 Opel Vectra | |
Make | Bitter | Opel |
Model | SC | Vectra |
Year Released | 1981 | 2005 |
Engine Position | Front | Front |
Engine Size | 2969 cc | 1910 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 180 HP | 148 HP |
Engine RPM | 5800 RPM | 4000 RPM |
Torque | 248 Nm | 321 Nm |
Torque RPM | 4200 RPM | 2000 RPM |
Engine Compression Ratio | 9.4:1 | 18.0:1 |
Acceleration 0-100mph | 10.1 seconds | 10.5 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1350 kg | 1210 kg |
Vehicle Length | 4920 mm | 4830 mm |
Vehicle Width | 1830 mm | 1800 mm |
Vehicle Height | 1360 mm | 1510 mm |
Wheelbase Size | 2690 mm | 2710 mm |
Fuel Tank Capacity | 75 L | 60 L |