PhoenixMiner 4.7c - a bit of stability for the RX 5700

PhoenixMiner 4.7c is the new stable varsion (see the first post for details). You can download PhoenixMiner 4.7c from here:

The changes since the 4.7b beta version are another small change in Navi kernels and other small improvements.

Changes in version 4.7c (since 4.6c):

  • New kernels for Navi (RX5700) with better stability. Should solve the freezing and restarts that some miners are experiencing with Navi cards
  • Reduced VRAM usage for both AMD and Nvidia cards on Windows and Linux
  • Added command-line option -config to load a config.txt file. This allows combining command-line options and config.txt file.
  • Added support for mining QuarkChain (QKC) without DAG switching on devfee (use -coin qkc )
  • Added support for the latest AMD Windows drivers up to 19.10.1
  • Other small improvements and fixes.

When using the new -config option, please note the following:

  • The order of the options is important. For example, if we have a config.txt file that contains -cclock 1000 and we specify command line -cclock 1100 -config config.txt , the option from the config.txt file will take precedence and the resulting -cclock will be 1000. If the order is reversed ( -config config.txt -cclock 1100 ) then the second option takes precedence and the resulting -cclock will be 1100.
  • Only one -config option is allowed
  • If you reload the config file with ā€˜cā€™ key or with the remote interface, its options will take precedence over whatever you have specified in the command-line.