1977 Chevrolet Caprice vs. 2006 Opel Signum
To start off, 2006 Opel Signum is newer by 29 year(s). Which means there will be less support and parts availability for 1977 Chevrolet Caprice. In addition, the cost of maintenance, including insurance, on 1977 Chevrolet Caprice would be higher. At 4,093 cc (6 cylinders), 1977 Chevrolet Caprice is equipped with a bigger engine. In terms of performance, 2006 Opel Signum (153 HP @ 5600 RPM) has 44 more horse power than 1977 Chevrolet Caprice. (109 HP @ 3800 RPM) In normal driving conditions, 2006 Opel Signum should accelerate faster than 1977 Chevrolet Caprice. With that said, vehicle weight also plays an important factor in acceleration. 1977 Chevrolet Caprice weights approximately 135 kg more than 2006 Opel Signum.
Because 1977 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 1977 Chevrolet Caprice. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 1977 Chevrolet Caprice (280 Nm @ 1600 RPM) has 60 more torque (in Nm) than 2006 Opel Signum. (220 Nm @ 3800 RPM). This means 1977 Chevrolet Caprice will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Signum. 1977 Chevrolet Caprice has automatic transmission and 2006 Opel Signum has manual transmission. 2006 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Chevrolet Caprice will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 Chevrolet Caprice | 2006 Opel Signum | |
| Make | Chevrolet | Opel |
| Model | Caprice | Signum |
| Year Released | 1977 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 109 HP | 153 HP |
| Engine RPM | 3800 RPM | 5600 RPM |
| Torque | 280 Nm | 220 Nm |
| Torque RPM | 1600 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1670 kg | 1535 kg |
| Vehicle Length | 5390 mm | 4640 mm |
| Vehicle Width | 1920 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2950 mm | 2840 mm |
