1986 Cadillac Allante vs. 2002 GMC Sierra
To start off, 2002 GMC Sierra is newer by 16 year(s). Which means there will be less support and parts availability for 1986 Cadillac Allante. In addition, the cost of maintenance, including insurance, on 1986 Cadillac Allante would be higher. At 5,967 cc (8 cylinders), 2002 GMC Sierra is equipped with a bigger engine. In terms of performance, 2002 GMC Sierra (321 HP @ 5000 RPM) has 120 more horse power than 1986 Cadillac Allante. (201 HP @ 4400 RPM) In normal driving conditions, 2002 GMC Sierra should accelerate faster than 1986 Cadillac Allante. With that said, vehicle weight also plays an important factor in acceleration. 2002 GMC Sierra weights approximately 685 kg more than 1986 Cadillac Allante. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1986 Cadillac Allante. In wet, icy, snow, or gravel driving conditions, 2002 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, 1986 Cadillac Allante (373 Nm @ 3200 RPM) has 2 more torque (in Nm) than 2002 GMC Sierra. (371 Nm @ 4000 RPM). This means 1986 Cadillac Allante will have an easier job in driving up hills or pulling heavy equipment than 2002 GMC Sierra.
Compare all specifications:
1986 Cadillac Allante | 2002 GMC Sierra | |
Make | Cadillac | GMC |
Model | Allante | Sierra |
Year Released | 1986 | 2002 |
Body Type | Convertible | Pickup |
Engine Position | Front | Front |
Engine Size | 4467 cc | 5967 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 201 HP | 321 HP |
Engine RPM | 4400 RPM | 5000 RPM |
Torque | 373 Nm | 371 Nm |
Torque RPM | 3200 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 6 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1585 kg | 2270 kg |
Vehicle Length | 4550 mm | 5790 mm |
Vehicle Width | 1880 mm | 2000 mm |
Vehicle Height | 1330 mm | 1850 mm |
Wheelbase Size | 2530 mm | 3650 mm |