1970 Chevrolet Vega vs. 2003 Opel Signum
To start off, 2003 Opel Signum is newer by 33 year(s). Which means there will be less support and parts availability for 1970 Chevrolet Vega. In addition, the cost of maintenance, including insurance, on 1970 Chevrolet Vega would be higher. At 2,958 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (175 HP @ 5500 RPM) has 94 more horse power than 1970 Chevrolet Vega. (81 HP @ 4800 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 1970 Chevrolet Vega. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 570 kg more than 1970 Chevrolet Vega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Chevrolet Vega 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 1970 Chevrolet Vega. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel 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 Opel Signum (370 Nm @ 1900 RPM) has 203 more torque (in Nm) than 1970 Chevrolet Vega. (167 Nm @ 2800 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1970 Chevrolet Vega.
Compare all specifications:
1970 Chevrolet Vega | 2003 Opel Signum | |
Make | Chevrolet | Opel |
Model | Vega | Signum |
Year Released | 1970 | 2003 |
Engine Position | Front | Front |
Engine Size | 2287 cc | 2958 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 81 HP | 175 HP |
Engine RPM | 4800 RPM | 5500 RPM |
Torque | 167 Nm | 370 Nm |
Torque RPM | 2800 RPM | 1900 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1005 kg | 1575 kg |
Vehicle Length | 4320 mm | 4640 mm |
Vehicle Width | 1670 mm | 1800 mm |
Vehicle Height | 1330 mm | 1470 mm |
Wheelbase Size | 2470 mm | 2840 mm |