2006 Chevrolet Silverado vs. 1973 Chevrolet Impala
To start off, 2006 Chevrolet Silverado is newer by 33 year(s). Which means there will be less support and parts availability for 1973 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1973 Chevrolet Impala would be higher. At 5,326 cc (8 cylinders), 2006 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Silverado (295 HP @ 5200 RPM) has 185 more horse power than 1973 Chevrolet Impala. (110 HP @ 3800 RPM). In normal driving conditions, 2006 Chevrolet Silverado should accelerate faster than 1973 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Silverado weights approximately 35 kg more than 1973 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 1973 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2006 Chevrolet Silverado 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 Silverado (454 Nm @ 4000 RPM) has 203 more torque (in Nm) than 1973 Chevrolet Impala. (251 Nm @ 1600 RPM). This means 2006 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 1973 Chevrolet Impala. 2006 Chevrolet Silverado has automatic transmission and 1973 Chevrolet Impala has manual transmission. 1973 Chevrolet Impala will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Chevrolet Silverado will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Chevrolet Silverado | 1973 Chevrolet Impala | |
Make | Chevrolet | Chevrolet |
Model | Silverado | Impala |
Year Released | 2006 | 1973 |
Engine Position | Front | Front |
Engine Size | 5326 cc | 4097 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 295 HP | 110 HP |
Engine RPM | 5200 RPM | 3800 RPM |
Torque | 454 Nm | 251 Nm |
Torque RPM | 4000 RPM | 1600 RPM |
Engine Bore Size | 96 mm | 98.3 mm |
Engine Stroke Size | 92 mm | 89.6 mm |
Engine Compression Ratio | 9.5:1 | 8.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 6 seats | 5 seats |
Vehicle Weight | 1750 kg | 1715 kg |
Vehicle Length | 6330 mm | 5600 mm |
Vehicle Width | 2000 mm | 2030 mm |
Vehicle Height | 1880 mm | 1370 mm |
Wheelbase Size | 4010 mm | 3100 mm |