2006 Chevrolet SSR vs. 1990 Renault 21
To start off, 2006 Chevrolet SSR is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Renault 21. In addition, the cost of maintenance, including insurance, on 1990 Renault 21 would be higher. At 5,965 cc (8 cylinders), 2006 Chevrolet SSR is equipped with a bigger engine. In terms of performance, 2006 Chevrolet SSR (401 HP @ 6000 RPM) has 226 more horse power than 1990 Renault 21. (175 HP @ 5200 RPM). In normal driving conditions, 2006 Chevrolet SSR should accelerate faster than 1990 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1990 Renault 21 weights approximately 267 kg more than 2006 Chevrolet SSR.
Because 1990 Renault 21 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Chevrolet SSR. In wet, icy, snow, or gravel driving conditions, 1990 Renault 21 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, 2006 Chevrolet SSR (542 Nm @ 4000 RPM) has 271 more torque (in Nm) than 1990 Renault 21. (271 Nm @ 3000 RPM). This means 2006 Chevrolet SSR will have an easier job in driving up hills or pulling heavy equipment than 1990 Renault 21.
Compare all specifications:
| 2006 Chevrolet SSR | 1990 Renault 21 | |
| Make | Chevrolet | Renault |
| Model | SSR | 21 |
| Year Released | 2006 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 2068 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 401 HP | 175 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 542 Nm | 271 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 101.6 mm | 88 mm |
| Engine Stroke Size | 91.4 mm | 82 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1078 kg | 1345 kg |
| Vehicle Length | 4870 mm | 4650 mm |
| Vehicle Width | 2000 mm | 1720 mm |
| Vehicle Height | 1630 mm | 1450 mm |
| Wheelbase Size | 2950 mm | 2610 mm |
| Fuel Tank Capacity | 95 L | 62 L |
