1979 Ford LTD vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 25 year(s). Which means there will be less support and parts availability for 1979 Ford LTD. In addition, the cost of maintenance, including insurance, on 1979 Ford LTD would be higher. At 5,963 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (325 HP) has 28 more horse power than 1979 Ford LTD. (297 HP) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1979 Ford LTD. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 484 kg more than 1979 Ford LTD. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1979 Ford LTD. In wet, icy, snow, or gravel driving conditions, 2004 GMC Sierra 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, 1979 Ford LTD (525 Nm) has 23 more torque (in Nm) than 2004 GMC Sierra. (502 Nm). This means 1979 Ford LTD will have an easier job in driving up hills or pulling heavy equipment than 2004 GMC Sierra.
Compare all specifications:
| 1979 Ford LTD | 2004 GMC Sierra | |
| Make | Ford | GMC |
| Model | LTD | Sierra |
| Year Released | 1979 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 5763 cc | 5963 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 297 HP | 325 HP |
| Torque | 525 Nm | 502 Nm |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1790 kg | 2274 kg |
| Vehicle Length | 5370 mm | 5790 mm |
| Vehicle Width | 1970 mm | 2130 mm |
| Vehicle Height | 1400 mm | 1880 mm |
| Wheelbase Size | 3080 mm | 3650 mm |
