2005 GMC Sierra vs. 1967 Mercury Comet
To start off, 2005 GMC Sierra is newer by 38 year(s). Which means there will be less support and parts availability for 1967 Mercury Comet. In addition, the cost of maintenance, including insurance, on 1967 Mercury Comet would be higher. At 5,964 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (340 HP @ 5200 RPM) has 222 more horse power than 1967 Mercury Comet. (118 HP @ 4400 RPM). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1967 Mercury Comet. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 983 kg more than 1967 Mercury Comet. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1967 Mercury Comet. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 GMC Sierra (516 Nm @ 4000 RPM) has 258 more torque (in Nm) than 1967 Mercury Comet. (258 Nm @ 2400 RPM). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1967 Mercury Comet.
Compare all specifications:
| 2005 GMC Sierra | 1967 Mercury Comet | |
| Make | GMC | Mercury |
| Model | Sierra | Comet |
| Year Released | 2005 | 1967 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5964 cc | 3279 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 340 HP | 118 HP |
| Engine RPM | 5200 RPM | 4400 RPM |
| Torque | 516 Nm | 258 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2345 kg | 1362 kg |
| Vehicle Length | 5740 mm | 5180 mm |
| Vehicle Width | 2000 mm | 1880 mm |
| Vehicle Height | 1910 mm | 1380 mm |
| Wheelbase Size | 3650 mm | 2950 mm |
