1971 Holden Statesman vs. 2001 Opel Signum
To start off, 2001 Opel Signum is newer by 30 year(s). Which means there will be less support and parts availability for 1971 Holden Statesman. In addition, the cost of maintenance, including insurance, on 1971 Holden Statesman would be higher. At 4,140 cc (8 cylinders), 1971 Holden Statesman is equipped with a bigger engine. In terms of performance, 1971 Holden Statesman (182 HP @ 4400 RPM) has 7 more horse power than 2001 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 1971 Holden Statesman should accelerate faster than 2001 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Signum weights approximately 240 kg more than 1971 Holden Statesman.
Because 1971 Holden Statesman 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 1971 Holden Statesman. However, in wet, icy, snow, or gravel driving conditions, 2001 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, 2001 Opel Signum (370 Nm @ 1900 RPM) has 14 more torque (in Nm) than 1971 Holden Statesman. (356 Nm @ 2400 RPM). This means 2001 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1971 Holden Statesman.
Compare all specifications:
| 1971 Holden Statesman | 2001 Opel Signum | |
| Make | Holden | Opel |
| Model | Statesman | Signum |
| Year Released | 1971 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 4140 cc | 2958 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 182 HP | 175 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Torque | 356 Nm | 370 Nm |
| Torque RPM | 2400 RPM | 1900 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Vehicle Weight | 1430 kg | 1670 kg |
| Vehicle Length | 5040 mm | 4640 mm |
| Vehicle Width | 1890 mm | 1800 mm |
| Vehicle Height | 1380 mm | 1470 mm |
| Wheelbase Size | 2900 mm | 2710 mm |
