What level of CPU usage are people getting using CGMiner 3.1.1?
I've got a Win7 x64 setup with a Core i7-3570k and getting about 25% CPU usage, hashing with just one USB Block Erupter.
I'm seeing about 60% on each of two cores. But the cpu is only runniing at 1Ghz so i don't expect much from it. running 4 erupters and a Radian 6570 GPU.
Im at 3 % on a pentium 4 3.0Ghz single core, with a 5830, bfl fpga single and a bfl jalapeno. cgminer 3.2.0, win xp.