2007 Chevrolet Express vs. 1970 Chevrolet Impala
To start off, 2007 Chevrolet Express is newer by 37 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 5,326 cc (8 cylinders), 2007 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Express (295 HP @ 5200 RPM) has 185 more horse power than 1970 Chevrolet Impala. (110 HP @ 3800 RPM). In normal driving conditions, 2007 Chevrolet Express should accelerate faster than 1970 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Express weights approximately 822 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 2007 Chevrolet Express 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, 2007 Chevrolet Express 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, 2007 Chevrolet Express (455 Nm @ 4000 RPM) has 204 more torque (in Nm) than 1970 Chevrolet Impala. (251 Nm @ 1600 RPM). This means 2007 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1970 Chevrolet Impala. 2007 Chevrolet Express has automatic transmission and 1970 Chevrolet Impala has manual transmission. 1970 Chevrolet Impala will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chevrolet Express will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Chevrolet Express | 1970 Chevrolet Impala | |
Make | Chevrolet | Chevrolet |
Model | Express | Impala |
Year Released | 2007 | 1970 |
Engine Position | Front | Front |
Engine Size | 5326 cc | 4093 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 | 455 Nm | 251 Nm |
Torque RPM | 4000 RPM | 1600 RPM |
Engine Bore Size | 96 mm | 98.2 mm |
Engine Stroke Size | 92 mm | 89.6 mm |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 8 seats | 5 seats |
Vehicle Weight | 2537 kg | 1715 kg |
Vehicle Length | 5700 mm | 5600 mm |
Vehicle Width | 2020 mm | 2030 mm |
Vehicle Height | 2080 mm | 1370 mm |
Wheelbase Size | 3440 mm | 3100 mm |