1984 Cadillac DeVille vs. 2008 GMC Sierra
To start off, 2008 GMC Sierra is newer by 24 year(s). Which means there will be less support and parts availability for 1984 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1984 Cadillac DeVille would be higher. At 5,300 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (316 HP @ 5200 RPM) has 187 more horse power than 1984 Cadillac DeVille. (129 HP @ 4200 RPM) In normal driving conditions, 2008 GMC Sierra should accelerate faster than 1984 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 1119 kg more than 1984 Cadillac DeVille. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1984 Cadillac DeVille. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 GMC Sierra (458 Nm @ 4400 RPM) has 187 more torque (in Nm) than 1984 Cadillac DeVille. (271 Nm @ 2200 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1984 Cadillac DeVille.
Compare all specifications:
1984 Cadillac DeVille | 2008 GMC Sierra | |
Make | Cadillac | GMC |
Model | DeVille | Sierra |
Year Released | 1984 | 2008 |
Engine Position | Front | Front |
Engine Size | 4085 cc | 5300 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 129 HP | 316 HP |
Engine RPM | 4200 RPM | 5200 RPM |
Torque | 271 Nm | 458 Nm |
Torque RPM | 2200 RPM | 4400 RPM |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 6 seats |
Vehicle Weight | 1540 kg | 2659 kg |
Vehicle Length | 4960 mm | 6320 mm |
Vehicle Width | 1830 mm | 2040 mm |
Vehicle Height | 1400 mm | 1870 mm |
Wheelbase Size | 2820 mm | 4010 mm |