1968 Cadillac Fleetwood vs. 2007 GMC Sierra
To start off, 2007 GMC Sierra is newer by 39 year(s). Which means there will be less support and parts availability for 1968 Cadillac Fleetwood. In addition, the cost of maintenance, including insurance, on 1968 Cadillac Fleetwood would be higher. At 7,725 cc (8 cylinders), 1968 Cadillac Fleetwood is equipped with a bigger engine. In terms of performance, 1968 Cadillac Fleetwood (375 HP @ 4400 RPM) has 63 more horse power than 2007 GMC Sierra. (312 HP @ 4400 RPM). In normal driving conditions, 1968 Cadillac Fleetwood should accelerate faster than 2007 GMC Sierra.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1968 Cadillac Fleetwood. In wet, icy, snow, or gravel driving conditions, 2007 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, 1968 Cadillac Fleetwood (712 Nm @ 3000 RPM) has 206 more torque (in Nm) than 2007 GMC Sierra. (506 Nm @ 4400 RPM). This means 1968 Cadillac Fleetwood will have an easier job in driving up hills or pulling heavy equipment than 2007 GMC Sierra.
Compare all specifications:
| 1968 Cadillac Fleetwood | 2007 GMC Sierra | |
| Make | Cadillac | GMC |
| Model | Fleetwood | Sierra |
| Year Released | 1968 | 2007 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 7725 cc | 5999 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 375 HP | 312 HP |
| Engine RPM | 4400 RPM | 4400 RPM |
| Torque | 712 Nm | 506 Nm |
| Torque RPM | 3000 RPM | 4400 RPM |
| Engine Bore Size | 109.2 mm | 102 mm |
| Engine Stroke Size | 103.1 mm | 92 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 3 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 5800 mm | 5720 mm |
| Vehicle Width | 2040 mm | 2440 mm |
| Vehicle Height | 1450 mm | 1930 mm |
| Wheelbase Size | 3380 mm | 3380 mm |
| Fuel Tank Capacity | 98 L | 129 L |
