2003 Mercedes-Benz Viano vs. 1978 Renault 4
To start off, 2003 Mercedes-Benz Viano is newer by 25 year(s). Which means there will be less support and parts availability for 1978 Renault 4. In addition, the cost of maintenance, including insurance, on 1978 Renault 4 would be higher. At 2,147 cc (4 cylinders), 2003 Mercedes-Benz Viano is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz Viano (108 HP) has 74 more horse power than 1978 Renault 4. (34 HP). In normal driving conditions, 2003 Mercedes-Benz Viano should accelerate faster than 1978 Renault 4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz Viano weights approximately 1335 kg more than 1978 Renault 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Mercedes-Benz Viano is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 Mercedes-Benz Viano. However, in wet, icy, snow, or gravel driving conditions, 1978 Renault 4, being front wheel drive (FWD), will offer much better control with better grip. 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, 2003 Mercedes-Benz Viano (270 Nm @ 1600 RPM) has 198 more torque (in Nm) than 1978 Renault 4. (72 Nm @ 2500 RPM). This means 2003 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 1978 Renault 4.
Compare all specifications:
| 2003 Mercedes-Benz Viano | 1978 Renault 4 | |
| Make | Mercedes-Benz | Renault |
| Model | Viano | 4 |
| Year Released | 2003 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 2147 cc | 1108 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 34 HP |
| Torque | 270 Nm | 72 Nm |
| Torque RPM | 1600 RPM | 2500 RPM |
| Engine Bore Size | 88 mm | 70 mm |
| Engine Stroke Size | 88.3 mm | 72 mm |
| Engine Compression Ratio | 18.0:1 | 9.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Vehicle Weight | 2050 kg | 715 kg |
| Vehicle Length | 5000 mm | 3670 mm |
| Vehicle Width | 1910 mm | 1490 mm |
| Vehicle Height | 1880 mm | 1560 mm |
| Wheelbase Size | 3210 mm | 2410 mm |
