1986 Renault 21 vs. 2004 Smart ForFour
To start off, 2004 Smart ForFour is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Renault 21. In addition, the cost of maintenance, including insurance, on 1986 Renault 21 would be higher. At 2,068 cc (4 cylinders), 1986 Renault 21 is equipped with a bigger engine. In terms of performance, 2004 Smart ForFour (74 HP) has 8 more horse power than 1986 Renault 21. (66 HP) In normal driving conditions, 2004 Smart ForFour should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1986 Renault 21 weights approximately 115 kg more than 2004 Smart ForFour.
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, 1986 Renault 21 (126 Nm @ 2250 RPM) has 26 more torque (in Nm) than 2004 Smart ForFour. (100 Nm @ 3500 RPM). This means 1986 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 2004 Smart ForFour. 2004 Smart ForFour has automatic transmission and 1986 Renault 21 has manual transmission. 1986 Renault 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Smart ForFour will be easier to drive especially in heavy traffic.
Compare all specifications:
1986 Renault 21 | 2004 Smart ForFour | |
Make | Renault | Smart |
Model | 21 | ForFour |
Year Released | 1986 | 2004 |
Engine Position | Front | Front |
Engine Size | 2068 cc | 1123 cc |
Engine Cylinders | 4 cylinders | 3 cylinders |
Engine Type | in-line | in-line |
Horse Power | 66 HP | 74 HP |
Torque | 126 Nm | 100 Nm |
Torque RPM | 2250 RPM | 3500 RPM |
Engine Bore Size | 86 mm | 75.5 mm |
Engine Stroke Size | 89 mm | 84.8 mm |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 164 km/hour | 165 km/hour |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1080 kg | 965 kg |
Vehicle Length | 4470 mm | 3760 mm |
Vehicle Width | 1720 mm | 1690 mm |
Vehicle Height | 1420 mm | 1460 mm |
Wheelbase Size | 2610 mm | 2510 mm |