The first beta of the 4.1 is ready. You can download
PhoenixMiner 4.1a from here:
- Added faster "turbo" kernels (-clkernel 3) for AMD 470/480/570/580 GPUs. These are usually faster than normal kernels (-clkernel 1 or -clkernel 2) but require double the amount of VRAM. This means that you can only use them on 8 GB cards if mining ETH or ETC. You can use them on cards with 4 GB or less VRAM only if you are mining low DAG epoch coins.
- Added a -rvram option to set the minimal reserved VRAM that can't be used for mining. The default values are 384 MB on Windows, and 128 MB on Linux. You can also set -rvram -1 if you want to turn off the protection against using too much VRAM.
It should be noted that in this mode -clkernel 3, with the default setting -rvram video cards consume more power on average 2-4% and there will be more virtual memory loading, so maybe someone will need to increase it