2008 Mercedes-Benz Viano vs. 1984 Renault 18
To start off, 2008 Mercedes-Benz Viano is newer by 24 year(s). Which means there will be less support and parts availability for 1984 Renault 18. In addition, the cost of maintenance, including insurance, on 1984 Renault 18 would be higher. At 2,147 cc (4 cylinders), 2008 Mercedes-Benz Viano is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz Viano (148 HP @ 3800 RPM) has 85 more horse power than 1984 Renault 18. (63 HP @ 5500 RPM). In normal driving conditions, 2008 Mercedes-Benz Viano should accelerate faster than 1984 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz Viano weights approximately 1100 kg more than 1984 Renault 18. 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, 2008 Mercedes-Benz Viano (330 Nm @ 1800 RPM) has 227 more torque (in Nm) than 1984 Renault 18. (103 Nm @ 3000 RPM). This means 2008 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 1984 Renault 18. 2008 Mercedes-Benz Viano has automatic transmission and 1984 Renault 18 has manual transmission. 1984 Renault 18 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz Viano will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Mercedes-Benz Viano | 1984 Renault 18 | |
| Make | Mercedes-Benz | Renault |
| Model | Viano | 18 |
| Year Released | 2008 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 2147 cc | 1397 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 63 HP |
| Engine RPM | 3800 RPM | 5500 RPM |
| Torque | 330 Nm | 103 Nm |
| Torque RPM | 1800 RPM | 3000 RPM |
| Engine Bore Size | 88 mm | 76 mm |
| Engine Stroke Size | 88.3 mm | 77 mm |
| Engine Compression Ratio | 18.0:1 | 9.2:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2090 kg | 990 kg |
| Vehicle Length | 5000 mm | 4410 mm |
| Vehicle Width | 1880 mm | 1710 mm |
| Vehicle Height | 1910 mm | 1410 mm |
| Wheelbase Size | 3210 mm | 2450 mm |
| Fuel Consumption Overall | 10.7 L/100km | 7 L/100km |
| Fuel Tank Capacity | 79 L | 60 L |
