2005 Renault Vel Satis vs. 1984 Vauxhall Astra
To start off, 2005 Renault Vel Satis is newer by 21 year(s). Which means there will be less support and parts availability for 1984 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1984 Vauxhall Astra would be higher. At 1,870 cc (4 cylinders), 2005 Renault Vel Satis is equipped with a bigger engine. In terms of performance, 2005 Renault Vel Satis (168 HP @ 5000 RPM) has 109 more horse power than 1984 Vauxhall Astra. (59 HP @ 5800 RPM). In normal driving conditions, 2005 Renault Vel Satis should accelerate faster than 1984 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Renault Vel Satis weights approximately 820 kg more than 1984 Vauxhall Astra. 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, 2005 Renault Vel Satis (280 Nm @ 3250 RPM) has 191 more torque (in Nm) than 1984 Vauxhall Astra. (89 Nm @ 3000 RPM). This means 2005 Renault Vel Satis will have an easier job in driving up hills or pulling heavy equipment than 1984 Vauxhall Astra. 2005 Renault Vel Satis has automatic transmission and 1984 Vauxhall Astra has manual transmission. 1984 Vauxhall Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Renault Vel Satis will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Renault Vel Satis | 1984 Vauxhall Astra | |
| Make | Renault | Vauxhall |
| Model | Vel Satis | Astra |
| Year Released | 2005 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 1870 cc | 1196 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 59 HP |
| Engine RPM | 5000 RPM | 5800 RPM |
| Torque | 280 Nm | 89 Nm |
| Torque RPM | 3250 RPM | 3000 RPM |
| Engine Bore Size | 82.8 mm | 81 mm |
| Engine Stroke Size | 93 mm | 61 mm |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1660 kg | 840 kg |
| Vehicle Length | 4870 mm | 4010 mm |
| Vehicle Width | 1870 mm | 1650 mm |
| Vehicle Height | 1580 mm | 1340 mm |
| Wheelbase Size | 2850 mm | 2520 mm |
