1991 Opel Omega vs. 2005 Subaru G3X
To start off, 2005 Subaru G3X is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Opel Omega. In addition, the cost of maintenance, including insurance, on 1991 Opel Omega would be higher. At 1,998 cc (4 cylinders), 1991 Opel Omega is equipped with a bigger engine. In terms of performance, 1991 Opel Omega (110 HP @ 5200 RPM) has 17 more horse power than 2005 Subaru G3X. (93 HP @ 6000 RPM). In normal driving conditions, 1991 Opel Omega should accelerate faster than 2005 Subaru G3X. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Omega weights approximately 325 kg more than 2005 Subaru G3X. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Subaru G3X is four wheel drive (4WD), it will have significant more traction and grip than 1991 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2005 Subaru G3X will offer significantly more control. 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, 1991 Opel Omega (162 Nm @ 4600 RPM) has 44 more torque (in Nm) than 2005 Subaru G3X. (118 Nm @ 4100 RPM). This means 1991 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2005 Subaru G3X.
Compare all specifications:
| 1991 Opel Omega | 2005 Subaru G3X | |
| Make | Opel | Subaru |
| Model | Omega | G3X |
| Year Released | 1991 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1327 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 110 HP | 93 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 162 Nm | 118 Nm |
| Torque RPM | 4600 RPM | 4100 RPM |
| Engine Compression Ratio | 9.4:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1330 kg | 1005 kg |
| Vehicle Length | 4740 mm | 3780 mm |
| Vehicle Width | 1780 mm | 1610 mm |
| Vehicle Height | 1490 mm | 1570 mm |
| Wheelbase Size | 2740 mm | 2460 mm |
| Fuel Tank Capacity | 70 L | 41 L |
