1981 Chevrolet Caprice vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Chevrolet Caprice. In addition, the cost of maintenance, including insurance, on 1981 Chevrolet Caprice would be higher. At 5,002 cc (8 cylinders), 1981 Chevrolet Caprice is equipped with a bigger engine. In terms of performance, 1981 Chevrolet Caprice (148 HP @ 3800 RPM) has 49 more horse power than 2005 Opel Signum. (99 HP @ 3120 RPM). In normal driving conditions, 1981 Chevrolet Caprice should accelerate faster than 2005 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1981 Chevrolet Caprice weights approximately 125 kg more than 2005 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Chevrolet Caprice 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 Chevrolet Caprice. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 1981 Chevrolet Caprice (333 Nm @ 2400 RPM) has 103 more torque (in Nm) than 2005 Opel Signum. (230 Nm @ 1500 RPM). This means 1981 Chevrolet Caprice will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Signum. 1981 Chevrolet Caprice has automatic transmission and 2005 Opel Signum has manual transmission. 2005 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Chevrolet Caprice will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 Chevrolet Caprice | 2005 Opel Signum | |
Make | Chevrolet | Opel |
Model | Caprice | Signum |
Year Released | 1981 | 2005 |
Body Type | Station Wagon | Hatchback |
Engine Position | Front | Front |
Engine Size | 5002 cc | 1993 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 148 HP | 99 HP |
Engine RPM | 3800 RPM | 3120 RPM |
Torque | 333 Nm | 230 Nm |
Torque RPM | 2400 RPM | 1500 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1720 kg | 1595 kg |
Vehicle Length | 5460 mm | 4640 mm |
Vehicle Width | 2020 mm | 1800 mm |
Vehicle Height | 1480 mm | 1470 mm |
Wheelbase Size | 2950 mm | 2740 mm |