1999 BMW X5 vs. 1970 Chevrolet Impala
To start off, 1999 BMW X5 is newer by 29 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, 1999 BMW X5 (190 HP @ 5300 RPM) has 80 more horse power than 1970 Chevrolet Impala. (110 HP @ 3800 RPM). In normal driving conditions, 1999 BMW X5 should accelerate faster than 1970 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW X5 weights approximately 255 kg more than 1970 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 BMW X5 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, 1999 BMW X5 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, 1999 BMW X5 (281 Nm @ 3950 RPM) has 30 more torque (in Nm) than 1970 Chevrolet Impala. (251 Nm @ 1600 RPM). This means 1999 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1970 Chevrolet Impala.
Compare all specifications:
| 1999 BMW X5 | 1970 Chevrolet Impala | |
| Make | BMW | Chevrolet |
| Model | X5 | Impala |
| Year Released | 1999 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 4093 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 190 HP | 110 HP |
| Engine RPM | 5300 RPM | 3800 RPM |
| Torque | 281 Nm | 251 Nm |
| Torque RPM | 3950 RPM | 1600 RPM |
| Engine Bore Size | 84.1 mm | 98.2 mm |
| Engine Stroke Size | 84.1 mm | 89.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1970 kg | 1715 kg |
| Vehicle Length | 4670 mm | 5600 mm |
| Vehicle Width | 1880 mm | 2030 mm |
| Vehicle Height | 1710 mm | 1370 mm |
| Wheelbase Size | 2830 mm | 3100 mm |
