1952 Allard J2R vs. 2007 GMC Sierra
To start off, 2007 GMC Sierra is newer by 55 year(s). Which means there will be less support and parts availability for 1952 Allard J2R. In addition, the cost of maintenance, including insurance, on 1952 Allard J2R would be higher. At 6,172 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (403 HP) has 152 more horse power than 1952 Allard J2R. (251 HP) In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1952 Allard J2R. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 1480 kg more than 1952 Allard J2R. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1952 Allard J2R. 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, 2007 GMC Sierra (565 Nm @ 4300 RPM) has 57 more torque (in Nm) than 1952 Allard J2R. (508 Nm @ 2800 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1952 Allard J2R.
Compare all specifications:
| 1952 Allard J2R | 2007 GMC Sierra | |
| Make | Allard | GMC |
| Model | J2R | Sierra |
| Year Released | 1952 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 5415 cc | 6172 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 251 HP | 403 HP |
| Torque | 508 Nm | 565 Nm |
| Torque RPM | 2800 RPM | 4300 RPM |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 998 kg | 2478 kg |
| Vehicle Length | 3820 mm | 5850 mm |
| Vehicle Width | 1510 mm | 2040 mm |
| Vehicle Height | 880 mm | 1880 mm |
| Wheelbase Size | 2440 mm | 3650 mm |
| Fuel Tank Capacity | 38 L | 98 L |
