I have skimmed through these pages but couldn't find any info about my issue.
DW20 1.0.11 version
Client lag (FPS drops) while I was using 10 redstone furnaces (full-time) to make charcoal from jungle wood.
For a few days I had terrible FPS lag in my base and my base wan't that advanced yet. At first I couldn't find the cause of it so I started to disable stuff. When I got to the row of 10 redstone furnaces and disabled those, the lag was gone instantly. Turning it on again and the lag returned. The 10 furnaces were hooked up to 1 hardened leadstone energy cell using hardened leadstone conduits. The energy cell itself was hooked up using redstone conduits though, but since the furnaces wont need more than 400RF/t I never upgraded the conduits from the cell to the furnaces. All furnaces were full of power all the time and I used AE export / import busses to fill and empty the furnaces automatically.
I found it odd, especially because everyone always told me the TE machines were designed to reduce lag.
For now I returned to the IC2 induction furnace and everything works much smoother.
Is this a known issue? Is there anything I can do to counter the client side lag?
My PC is a i5 3570K @4.2 Ghz with 8GB DDR3 memory working with a 256GB SSD and a ATI Radeon 7950. Normally I do not encounter any FPS issues in Mincecraft.
I'm using more stuff from TE though without problems. For example, I use 50 steam dynamo's to generate RF.