1986 Renault 21 vs. 1999 Chevrolet Blazer
To start off, 1999 Chevrolet Blazer is newer by 13 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 4,293 cc (6 cylinders), 1999 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1999 Chevrolet Blazer (187 HP @ 4400 RPM) has 112 more horse power than 1986 Renault 21. (75 HP @ 5000 RPM) In normal driving conditions, 1999 Chevrolet Blazer should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1999 Chevrolet Blazer weights approximately 960 kg more than 1986 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1999 Chevrolet Blazer (338 Nm @ 2800 RPM) has 209 more torque (in Nm) than 1986 Renault 21. (129 Nm @ 3250 RPM). This means 1999 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21.
Compare all specifications:
1986 Renault 21 | 1999 Chevrolet Blazer | |
Make | Renault | Chevrolet |
Model | 21 | Blazer |
Year Released | 1986 | 1999 |
Engine Position | Front | Front |
Engine Size | 1721 cc | 4293 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 75 HP | 187 HP |
Engine RPM | 5000 RPM | 4400 RPM |
Torque | 129 Nm | 338 Nm |
Torque RPM | 3250 RPM | 2800 RPM |
Vehicle Weight | 955 kg | 1915 kg |
Vehicle Length | 4470 mm | 4640 mm |
Vehicle Width | 1710 mm | 1740 mm |
Vehicle Height | 1420 mm | 1710 mm |
Wheelbase Size | 2670 mm | 2730 mm |