1991 Holden Barina vs. 2006 Opel Signum
To start off, 2006 Opel Signum is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Holden Barina. In addition, the cost of maintenance, including insurance, on 1991 Holden Barina would be higher. At 2,958 cc (6 cylinders), 2006 Opel Signum is equipped with a bigger engine. In terms of performance, 2006 Opel Signum (175 HP @ 4000 RPM) has 108 more horse power than 1991 Holden Barina. (67 HP @ 6000 RPM) In normal driving conditions, 2006 Opel Signum should accelerate faster than 1991 Holden Barina. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 890 kg more than 1991 Holden Barina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2006 Opel Signum (370 Nm @ 1900 RPM) has 268 more torque (in Nm) than 1991 Holden Barina. (102 Nm @ 4000 RPM). This means 2006 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1991 Holden Barina.
Compare all specifications:
| 1991 Holden Barina | 2006 Opel Signum | |
| Make | Holden | Opel |
| Model | Barina | Signum |
| Year Released | 1991 | 2006 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 2958 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 67 HP | 175 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 102 Nm | 370 Nm |
| Torque RPM | 4000 RPM | 1900 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 780 kg | 1670 kg |
| Vehicle Length | 3820 mm | 4640 mm |
| Vehicle Width | 1600 mm | 1800 mm |
| Vehicle Height | 1390 mm | 1470 mm |
| Wheelbase Size | 2370 mm | 2840 mm |
