2001 Chevrolet Suburban vs. 1986 Renault 21
To start off, 2001 Chevrolet Suburban is newer by 15 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 5,327 cc (8 cylinders), 2001 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 2001 Chevrolet Suburban (282 HP @ 5200 RPM) has 210 more horse power than 1986 Renault 21. (72 HP @ 4500 RPM). In normal driving conditions, 2001 Chevrolet Suburban should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2001 Chevrolet Suburban weights approximately 1165 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 2001 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1986 Renault 21. In wet, icy, snow, or gravel driving conditions, 2001 Chevrolet Suburban will offer significantly more control. 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, 2001 Chevrolet Suburban (442 Nm @ 4000 RPM) has 300 more torque (in Nm) than 1986 Renault 21. (142 Nm @ 2250 RPM). This means 2001 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21. 2001 Chevrolet Suburban 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. 2001 Chevrolet Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Chevrolet Suburban | 1986 Renault 21 | |
| Make | Chevrolet | Renault |
| Model | Suburban | 21 |
| Year Released | 2001 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 5327 cc | 2068 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 282 HP | 72 HP |
| Engine RPM | 5200 RPM | 4500 RPM |
| Torque | 442 Nm | 142 Nm |
| Torque RPM | 4000 RPM | 2250 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 2330 kg | 1165 kg |
| Vehicle Length | 5580 mm | 4650 mm |
| Vehicle Width | 2010 mm | 1720 mm |
| Vehicle Height | 1880 mm | 1430 mm |
| Wheelbase Size | 3310 mm | 2820 mm |
