Im-pos-si-ble to tell for any of us from here.
Just add up the numbers. Differences in BB heights, head tubes, headset stack height, fork length pre sag (as it sits at an angle anyway) and add in the 1 1/4" that the front axle sits higher. And of course you know best whether on your 26"er you had any spacers uder the stem, and the type of rise the stem had.