1993 Chevrolet Corvette vs. 1989 Renault 21
To start off, 1993 Chevrolet Corvette is newer by 4 year(s). Which means there will be less support and parts availability for 1989 Renault 21. In addition, the cost of maintenance, including insurance, on 1989 Renault 21 would be higher. At 5,733 cc (8 cylinders), 1993 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 1993 Chevrolet Corvette (301 HP @ 5000 RPM) has 183 more horse power than 1989 Renault 21. (118 HP @ 5500 RPM). In normal driving conditions, 1993 Chevrolet Corvette should accelerate faster than 1989 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1993 Chevrolet Corvette weights approximately 263 kg more than 1989 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 Renault 21 is four wheel drive (4WD), it will have significant more traction and grip than 1993 Chevrolet Corvette. In wet, icy, snow, or gravel driving conditions, 1989 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, 1993 Chevrolet Corvette (461 Nm @ 3600 RPM) has 292 more torque (in Nm) than 1989 Renault 21. (169 Nm @ 4500 RPM). This means 1993 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 1989 Renault 21.
Compare all specifications:
| 1993 Chevrolet Corvette | 1989 Renault 21 | |
| Make | Chevrolet | Renault |
| Model | Corvette | 21 |
| Year Released | 1993 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 301 HP | 118 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 461 Nm | 169 Nm |
| Torque RPM | 3600 RPM | 4500 RPM |
| Engine Bore Size | 101.6 mm | 88 mm |
| Engine Stroke Size | 88.4 mm | 82 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1513 kg | 1250 kg |
| Vehicle Length | 4540 mm | 4650 mm |
| Vehicle Width | 1800 mm | 1720 mm |
| Vehicle Height | 1180 mm | 1430 mm |
| Wheelbase Size | 2450 mm | 2820 mm |
