I'm pretty sure it is.
PickupTruck.Com - Part 1: 2007 PickupTruck.com Heavy Duty Shootout

Three-Quarter-Ton SRW Crew Cab Short-Bed 4x4 Specifications
<table border="0" cellpadding="0" cellspacing="0" width="480"> <tbody><tr> <td valign="top" height="30"></td> <td valign="top"></td> <td valign="top"></td> <td valign="top"></td> </tr> <tr> <td bgcolor="#f9f9f9" valign="middle" width="150" height="30">Rear Axle Ratio
</td> <td bgcolor="#f9f9f9" valign="middle" width="110" height="30">3.73
</td> <td bgcolor="#f9f9f9" valign="middle" width="110" height="30">4.30
</td> <td bgcolor="#f9f9f9" valign="middle" width="110" height="30">3.73
</td> </tr> <tr> <td valign="middle" width="150" height="30">Engine Type
</td> <td valign="middle" width="110" height="30">HEMI V8 gas
</td> <td valign="middle" width="110" height="30">Triton V10 gas
</td> <td valign="middle" width="110" height="30">Vortec V8 gas
</td> </tr> <tr bgcolor="#f9f9f9"> <td bgcolor="#f9f9f9" valign="middle" width="150" height="30">Displacement
(Liters / Cubic-Inches)
</td> <td valign="middle" width="110" height="30">5.7 / 345
</td> <td valign="middle" width="110" height="30">6.8 / 415
</td> <td valign="middle" width="110" height="30">6.0 / 365
</td> </tr> <tr> <td valign="middle" width="150" height="30">Horsepower
</td> <td valign="middle" width="110" height="30">345 @ 5,600-rpm
</td> <td valign="middle" width="110" height="30">362 @ 4,750-rpm
</td> <td valign="middle" width="110" height="30">353 @ 5,400-rpm
</td> </tr> <tr bgcolor="#f9f9f9"> <td valign="middle" width="150" height="30">Torque (lbs-ft)
</td> <td valign="middle" width="110" height="30">375 @ 4,400-rpm
</td> <td valign="middle" width="110" height="30">457 @ 3,250-rpm
</td> <td valign="middle" width="110" height="30">373 @ 4,400-rpm
</td> </tr> <tr> <td valign="middle" width="150" height="30">Compression Ratio
</td> <td valign="middle" width="110" height="30">9.6:1
</td> <td valign="middle" width="110" height="30">9.2:1
</td> <td valign="middle" width="110" height="30">9.4:1
</td> </tr> <tr bgcolor="#f9f9f9"> <td valign="middle" width="150" height="30">Transmission
</td> <td valign="middle" width="110" height="30">545RFE ‘Orion’ 5-speed auto
</td> <td valign="middle" width="110" height="30">5R110 ‘TorqShift’ 5-speed auto
</td> <td valign="middle" width="110" height="30">6L90 Heavy Duty 6-speed auto
</td> </tr> <tr> <td valign="middle" width="150" height="30">Fuel Capacity
(Gallons)
</td> <td valign="middle" width="110" height="30">34
</td> <td valign="middle" width="110" height="30">30.5
</td> <td valign="middle" width="110" height="30">26
</td> </tr> <tr bgcolor="#f9f9f9"> <td valign="middle" width="150" height="30">Gross Vehicle Weight Rating - GVWR
(Pounds)
</td> <td valign="middle" width="110" height="30">9,000
</td> <td valign="middle" width="110" height="30">9,600
</td> <td valign="middle" width="110" height="30">9,200
</td> </tr> <tr> <td valign="middle" width="150" height="30">Gross Combined Weight Rating - GCWR
(Pounds)
</td> <td valign="middle" width="110" height="30">17,000
</td> <td valign="middle" width="110" height="30">22,000
</td> <td valign="middle" width="110" height="30">18,500
</td> </tr> <tr bgcolor="#f9f9f9"> <td valign="middle" width="150" height="30">Measured Curb Weight
(Pounds)
</td> <td valign="middle" width="110" height="30">6,180
</td> <td valign="middle" width="110" height="30">7,420
</td> <td valign="middle" width="110" height="30">6,120
</td> </tr> <tr> <td valign="middle" width="150" height="30">Trailer Weight
(Pounds)
</td> <td valign="middle" width="110" height="30">10,500
</td> <td valign="middle" width="110" height="30">10,500
</td> <td valign="middle" width="110" height="30">10,500
</td> </tr> <tr bgcolor="#f9f9f9"> <td valign="middle" width="150" height="30">Tow Mirrors
Width x Height
(Square Inches)
</td> <td valign="middle" width="110" height="30">60
</td> <td valign="middle" width="110" height="30">58
</td> <td valign="middle" width="110" height="30">55
</td> </tr> <tr> <td valign="middle" width="150" height="30">Spotter Mirrors
Width x Height
(Square Inches)
</td> <td valign="middle" width="110" height="30">12
</td> <td valign="middle" width="110" height="30">26
</td> <td valign="middle" width="110" height="30">25
</td> </tr> <tr bgcolor="#f9f9f9"> <td valign="middle" width="150" height="30">Price As Tested
</td> <td valign="middle" width="110" height="30">$43,925
</td> <td valign="middle" width="110" height="30">$45,000 (est.)
</td> <td valign="middle" width="110" height="30">$36,693
</td> </tr> </tbody></table>
<table border="0" cellpadding="0" cellspacing="0" width="480"><tbody><tr> <td valign="top" height="30"></td> <td align="center" valign="top">2007 Dodge Ram 2500 SLT Quad Cab 4x4 5-speed 545RFE </td> <td align="center" valign="top">2008 Ford F-250
FX4 Super Duty Crew Cab 4x4 5-speed 5R110</td> <td align="center" valign="top">2007 GMC Sierra 2500 HD SLE Crew Cab 4x4 6-speed 6L90HD</td> </tr> <tr> <td bgcolor="#f9f9f9" valign="middle" width="150" height="30">Rear Axle Ratio</td> <td align="center" bgcolor="#f9f9f9" valign="middle" width="110" height="30">3.73</td> <td align="center" bgcolor="#f9f9f9" valign="middle" width="110" height="30">4.30</td> <td align="center" bgcolor="#f9f9f9" valign="middle" width="110" height="30">3.73</td> </tr> <tr> <td valign="middle" width="150" height="30">First:</td> <td align="center" valign="middle" width="110" height="30">3.00</td> <td align="center" valign="middle" width="110" height="30">3.11</td> <td align="center" valign="middle" width="110" height="30">4.03</td> </tr> <tr bgcolor="#f9f9f9"> <td bgcolor="#f9f9f9" valign="middle" width="150" height="30">Second:</td> <td align="center" valign="middle" width="110" height="30">1.67</td> <td align="center" valign="middle" width="110" height="30">2.22</td> <td align="center" valign="middle" width="110" height="30">2.36</td> </tr> <tr> <td valign="middle" width="150" height="30">Third:</td> <td align="center" valign="middle" width="110" height="30">1.00</td> <td align="center" valign="middle" width="110" height="30">1.55</td> <td align="center" valign="middle" width="110" height="30">1.53</td> </tr> <tr bgcolor="#f9f9f9"> <td valign="middle" width="150" height="30">Fourth:</td> <td align="center" valign="middle" width="110" height="30">.75</td> <td align="center" valign="middle" width="110" height="30">1.00</td> <td align="center" valign="middle" width="110" height="30">1.15</td> </tr> <tr> <td valign="middle" width="150" height="30">Fifth:</td> <td align="center" valign="middle" width="110" height="30">.67</td> <td align="center" valign="middle" width="110" height="30">.71</td> <td align="center" valign="middle" width="110" height="30">.85</td> </tr> <tr bgcolor="#f9f9f9"> <td valign="middle" width="150" height="30">Sixth:</td> <td align="center" valign="middle" width="110" height="30">-</td> <td align="center" valign="middle" width="110" height="30">-</td> <td align="center" valign="middle" width="110" height="30">.67</td></tr></tbody></table>
You'll note that the Ford was actually an 08 while the other 2 were 07s.
Regards, Eric