Oh, yeah...the dinky 3" XM is about the same thickness as the larger Reeve Inkosi. Hinderer knives are stout. In this comparison shot, you are looking at 0.125" compared to 0.165". The Reeve a better cutter, the Hinderer more bulletproof and will take what might bust a Reeve, question being, "do you need that?".

You would far rather use the Reeve for daily paper cutting, the Hinderer ok for such but its forte coarse heavy cutting with massive material removal, digging in and rooting around, moderate prying, heavy ziptie cuff busting, etc. Stouter handle on the Hinderer, but any open back flexes a lot under stress, just as a convertible automobile, you will find locks seated deeper on any with much prying/twisting.

The only real comparison between the two is that the Hinderer made top to bottom to be an overbuilt tank, the Reeve meant to be the strongest possible minimalist pure folding knife. Totally different visions.