2005 GMC Sierra vs. 1948 Jeep CJ3A

To start off, 2005 GMC Sierra is newer by 57 year(s). Which means there will be less support and parts availability for 1948 Jeep CJ3A. In addition, the cost of maintenance, including insurance, on 1948 Jeep CJ3A would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (321 HP @ 5000 RPM) has 262 more horse power than 1948 Jeep CJ3A. (59 HP @ 3600 RPM). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1948 Jeep CJ3A. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1160 kg more than 1948 Jeep CJ3A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 (370 Nm @ 4000 RPM) has 225 more torque (in Nm) than 1948 Jeep CJ3A. (145 Nm @ 3600 RPM). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1948 Jeep CJ3A. 2005 GMC Sierra has automatic transmission and 1948 Jeep CJ3A has manual transmission. 1948 Jeep CJ3A will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 GMC Sierra will be easier to drive especially in heavy traffic.

Compare all specifications:

2005 GMC Sierra 1948 Jeep CJ3A
Make GMC Jeep
Model Sierra CJ3A
Year Released 2005 1948
Body Type Pickup SUV
Engine Position Front Front
Engine Size 5965 cc 2199 cc
Engine Cylinders 8 cylinders 4 cylinders
Engine Type V in-line
Horse Power 321 HP 59 HP
Engine RPM 5000 RPM 3600 RPM
Torque 370 Nm 145 Nm
Torque RPM 4000 RPM 3600 RPM
Fuel Type Gasoline Gasoline
Drive Type 4WD 4WD
Transmission Type Automatic Manual
Vehicle Weight 2270 kg 1110 kg
Vehicle Length 5790 mm 3130 mm
Vehicle Width 2000 mm 1460 mm
Vehicle Height 1850 mm 1630 mm
Wheelbase Size 3650 mm 2040 mm


 

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