1983 Chevrolet Suburban vs. 2003 Vauxhall Vectra
To start off, 2003 Vauxhall Vectra is newer by 20 year(s). Which means there will be less support and parts availability for 1983 Chevrolet Suburban. In addition, the cost of maintenance, including insurance, on 1983 Chevrolet Suburban would be higher. At 7,445 cc (8 cylinders), 1983 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 1983 Chevrolet Suburban (227 HP @ 3800 RPM) has 53 more horse power than 2003 Vauxhall Vectra. (174 HP @ 5500 RPM). In normal driving conditions, 1983 Chevrolet Suburban should accelerate faster than 2003 Vauxhall Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1983 Chevrolet Suburban weights approximately 830 kg more than 2003 Vauxhall Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2003 Vauxhall Vectra. In wet, icy, snow, or gravel driving conditions, 1983 Chevrolet 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, 1983 Chevrolet Suburban (488 Nm @ 2800 RPM) has 223 more torque (in Nm) than 2003 Vauxhall Vectra. (265 Nm @ 2500 RPM). This means 1983 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 2003 Vauxhall Vectra. 1983 Chevrolet Suburban has automatic transmission and 2003 Vauxhall Vectra has manual transmission. 2003 Vauxhall Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1983 Chevrolet Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Chevrolet Suburban | 2003 Vauxhall Vectra | |
| Make | Chevrolet | Vauxhall |
| Model | Suburban | Vectra |
| Year Released | 1983 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 7445 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 227 HP | 174 HP |
| Engine RPM | 3800 RPM | 5500 RPM |
| Torque | 488 Nm | 265 Nm |
| Torque RPM | 2800 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 2330 kg | 1500 kg |
| Vehicle Length | 5480 mm | 4830 mm |
| Vehicle Width | 1950 mm | 1800 mm |
| Vehicle Height | 1800 mm | 1510 mm |
