1970 Chevrolet Impala vs. 1992 Porsche 964
To start off, 1992 Porsche 964 is newer by 22 year(s). Which means there will be less support and parts availability for 1970 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1970 Chevrolet Impala would be higher. At 4,093 cc (6 cylinders), 1970 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 1992 Porsche 964 (261 HP @ 6100 RPM) has 151 more horse power than 1970 Chevrolet Impala. (110 HP @ 3800 RPM) In normal driving conditions, 1992 Porsche 964 should accelerate faster than 1970 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 1970 Chevrolet Impala weights approximately 510 kg more than 1992 Porsche 964.
Because 1992 Porsche 964 is four wheel drive (4WD), it will have significant more traction and grip than 1970 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 1992 Porsche 964 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, 1992 Porsche 964 (318 Nm @ 4800 RPM) has 67 more torque (in Nm) than 1970 Chevrolet Impala. (251 Nm @ 1600 RPM). This means 1992 Porsche 964 will have an easier job in driving up hills or pulling heavy equipment than 1970 Chevrolet Impala.
Compare all specifications:
| 1970 Chevrolet Impala | 1992 Porsche 964 | |
| Make | Chevrolet | Porsche |
| Model | Impala | 964 |
| Year Released | 1970 | 1992 |
| Engine Position | Front | Rear |
| Engine Size | 4093 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 110 HP | 261 HP |
| Engine RPM | 3800 RPM | 6100 RPM |
| Torque | 251 Nm | 318 Nm |
| Torque RPM | 1600 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1715 kg | 1205 kg |
| Vehicle Length | 5600 mm | 4260 mm |
| Vehicle Width | 2030 mm | 1660 mm |
| Vehicle Height | 1370 mm | 1320 mm |
| Wheelbase Size | 3100 mm | 2280 mm |
