1973 Chrysler Valiant vs. 2007 GMC Sierra
To start off, 2007 GMC Sierra is newer by 34 year(s). Which means there will be less support and parts availability for 1973 Chrysler Valiant. In addition, the cost of maintenance, including insurance, on 1973 Chrysler Valiant would be higher. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (300 HP @ 4400 RPM) has 162 more horse power than 1973 Chrysler Valiant. (138 HP @ 4400 RPM) In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1973 Chrysler Valiant.
Let's talk about torque, 2007 GMC Sierra (488 Nm @ 4000 RPM) has 216 more torque (in Nm) than 1973 Chrysler Valiant. (272 Nm @ 1800 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1973 Chrysler Valiant.
Compare all specifications:
| 1973 Chrysler Valiant | 2007 GMC Sierra | |
| Make | Chrysler | GMC |
| Model | Valiant | Sierra |
| Year Released | 1973 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 3523 cc | 5999 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 138 HP | 300 HP |
| Engine RPM | 4400 RPM | 4400 RPM |
| Torque | 272 Nm | 488 Nm |
| Torque RPM | 1800 RPM | 4000 RPM |
| Vehicle Length | 4900 mm | 6330 mm |
| Vehicle Width | 1890 mm | 2450 mm |
| Vehicle Height | 1440 mm | 1940 mm |
| Wheelbase Size | 2830 mm | 4010 mm |
