1988 Renault 21 vs. 2000 Smart ForFour
To start off, 2000 Smart ForFour is newer by 12 year(s). Which means there will be less support and parts availability for 1988 Renault 21. In addition, the cost of maintenance, including insurance, on 1988 Renault 21 would be higher. At 1,721 cc (4 cylinders), 1988 Renault 21 is equipped with a bigger engine. In terms of performance, 2000 Smart ForFour (108 HP @ 6000 RPM) has 33 more horse power than 1988 Renault 21. (75 HP @ 5000 RPM) In normal driving conditions, 2000 Smart ForFour should accelerate faster than 1988 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2000 Smart ForFour weights approximately 20 kg more than 1988 Renault 21. 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. 2000 Smart ForFour has automatic transmission and 1988 Renault 21 has manual transmission. 1988 Renault 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2000 Smart ForFour will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1988 Renault 21 | 2000 Smart ForFour | |
| Make | Renault | Smart |
| Model | 21 | ForFour |
| Year Released | 1988 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 1721 cc | 1499 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 75 HP | 108 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 955 kg | 975 kg |
| Vehicle Length | 4470 mm | 3760 mm |
| Vehicle Width | 1730 mm | 1690 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Fuel Consumption Overall | 7 L/100km | 6.1 L/100km |
| Fuel Tank Capacity | 55 L | 47 L |
