1970 Chevrolet Impala vs. 2004 Chrysler Pacifica
To start off, 2004 Chrysler Pacifica is newer by 34 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, 2004 Chrysler Pacifica (250 HP @ 6400 RPM) has 140 more horse power than 1970 Chevrolet Impala. (110 HP @ 3800 RPM) In normal driving conditions, 2004 Chrysler Pacifica should accelerate faster than 1970 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chrysler Pacifica weights approximately 450 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 2004 Chrysler Pacifica 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, 2004 Chrysler Pacifica 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, 2004 Chrysler Pacifica (340 Nm @ 3950 RPM) has 89 more torque (in Nm) than 1970 Chevrolet Impala. (251 Nm @ 1600 RPM). This means 2004 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 1970 Chevrolet Impala. 2004 Chrysler Pacifica 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. 2004 Chrysler Pacifica will be easier to drive especially in heavy traffic.
Compare all specifications:
1970 Chevrolet Impala | 2004 Chrysler Pacifica | |
Make | Chevrolet | Chrysler |
Model | Impala | Pacifica |
Year Released | 1970 | 2004 |
Engine Position | Front | Front |
Engine Size | 4093 cc | 3518 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 110 HP | 250 HP |
Engine RPM | 3800 RPM | 6400 RPM |
Torque | 251 Nm | 340 Nm |
Torque RPM | 1600 RPM | 3950 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 6 seats |
Vehicle Weight | 1715 kg | 2165 kg |
Vehicle Length | 5600 mm | 5060 mm |
Vehicle Width | 2030 mm | 2020 mm |
Vehicle Height | 1370 mm | 1700 mm |
Wheelbase Size | 3100 mm | 2620 mm |