1973 GMC Suburban vs. 1999 Vauxhall Omega
To start off, 1999 Vauxhall Omega is newer by 26 year(s). Which means there will be less support and parts availability for 1973 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1973 GMC Suburban would be higher. At 5,733 cc (8 cylinders), 1973 GMC Suburban is equipped with a bigger engine. In terms of performance, 1999 Vauxhall Omega (208 HP @ 6200 RPM) has 55 more horse power than 1973 GMC Suburban. (153 HP @ 4000 RPM) In normal driving conditions, 1999 Vauxhall Omega should accelerate faster than 1973 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1973 GMC Suburban weights approximately 590 kg more than 1999 Vauxhall Omega.
Because 1973 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1999 Vauxhall Omega. In wet, icy, snow, or gravel driving conditions, 1973 GMC Suburban 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, 1973 GMC Suburban (345 Nm @ 2400 RPM) has 75 more torque (in Nm) than 1999 Vauxhall Omega. (270 Nm @ 3600 RPM). This means 1973 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 1999 Vauxhall Omega. 1973 GMC Suburban has automatic transmission and 1999 Vauxhall Omega has manual transmission. 1999 Vauxhall Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 GMC Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 GMC Suburban | 1999 Vauxhall Omega | |
| Make | GMC | Vauxhall |
| Model | Suburban | Omega |
| Year Released | 1973 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 2960 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 153 HP | 208 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 345 Nm | 270 Nm |
| Torque RPM | 2400 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 2300 kg | 1710 kg |
| Vehicle Length | 5480 mm | 4900 mm |
| Vehicle Width | 1950 mm | 1790 mm |
| Vehicle Height | 1800 mm | 1510 mm |
| Wheelbase Size | 3300 mm | 2740 mm |
