Per
https://bitcoinwisdom.com/bitcoin/difficultyHashrate in middle of July was roughly 100,000,000 GH/s, today it is closer to 140,000,000. Obviously that is not all Friedcat, but we can reasonably assume he has maybe half or so of that increase.
Below is quick math, someone please check.
Friedcat had roughly 30,000 TH/s deployed with each blade doing ~10 GH/s in the middle of 2013.
That is roughly 3,000,000 blades with 32 chips per blade or 96,000,000 chips (not sure if thats right, seems high).
Someone check that math (its gotta be wrong) before we look at the hashrate of deploying that many chips with current gen chips.