NOOB question regarding overclock settings

[ricky-beere]

Hi Guys, I'm owner of the RPI2 and like to run psx games on it. I noticed some slow performance when running Crash Bandicoot, Tekken 3 like its missing frames per second .. now my clock settings are still default (Only in Emulation Station set to RPI2) I'm not sure what to edit in the config.txt Lets say i want to use a medium overclock settings, how would my config.txt look like? I got myself a fan cooler and heatsink so a bit overheating will not hurt instantly Heres the default config so i know what need to be edited:   Thanks in advance guys   # uncomment if you get no picture on HDMI for a default "safe" mode #hdmi_safe=1   disable_overscan=1   # uncomment to force a specific HDMI mode (this will force VGA) #hdmi_group=1 #hdmi_mode=1   # comment to get jack audio hdmi_drive=2     config_hdmi_boost=0 hdmi_force_hotplug=0   # uncomment for composite PAL #sdtv_mode=2   # uncomment for lirc-rpi #dtoverlay=lirc-rpi   # Overclock gpu_mem_256=128 gpu_mem_512=256 gpu_mem_1024=512   avoid_safe_mode=1     kernel=zImage

[digitaLumberjack]

Hi pal : see https://github.com/recalbox/recalbox-os/wiki/Manual-(EN)#es-settings-sys you can just enable it in the menu on 3.3.0

[ricky-beere]

Thanks for helping me out i must have missed it. is there any other fine tuning possible for PSX? Like GPU settings?