1993 Buick Roadmaster vs. 1986 Renault 21
To start off, 1993 Buick Roadmaster is newer by 7 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 5,733 cc (8 cylinders), 1993 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 1993 Buick Roadmaster (177 HP @ 4200 RPM) has 113 more horse power than 1986 Renault 21. (64 HP @ 4500 RPM). In normal driving conditions, 1993 Buick Roadmaster should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1993 Buick Roadmaster weights approximately 790 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.
Because 1993 Buick Roadmaster 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 1993 Buick Roadmaster. However, in wet, icy, snow, or gravel driving conditions, 1986 Renault 21, 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, 1993 Buick Roadmaster (393 Nm @ 2400 RPM) has 275 more torque (in Nm) than 1986 Renault 21. (118 Nm @ 2250 RPM). This means 1993 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21. 1993 Buick Roadmaster 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. 1993 Buick Roadmaster will be easier to drive especially in heavy traffic.
Compare all specifications:
1993 Buick Roadmaster | 1986 Renault 21 | |
Make | Buick | Renault |
Model | Roadmaster | 21 |
Year Released | 1993 | 1986 |
Engine Position | Front | Front |
Engine Size | 5733 cc | 1870 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 177 HP | 64 HP |
Engine RPM | 4200 RPM | 4500 RPM |
Torque | 393 Nm | 118 Nm |
Torque RPM | 2400 RPM | 2250 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1840 kg | 1050 kg |
Vehicle Length | 5490 mm | 4540 mm |
Vehicle Width | 1990 mm | 1730 mm |
Vehicle Height | 1450 mm | 1430 mm |
Wheelbase Size | 2950 mm | 2670 mm |