I will not frequently update/fix this mod because I'm new to Minecraft modding (can't really do too much to fix major issues) and I won't consider learning to mod for 1.7.10.
This mod was only created for my friends so that we could enjoy some 1.7.10 packs without destroying our GPUs.
Press F3 + A can refresh GL display lists. It can also detect your GPU's current free memory and trigger the main function.
Main function source code copied from @TechoMan from the AMD community.
https://community.amd.com/t5/opengl-vulkan/high-vram-consumption-in-minecraft/m-p/607299
@makamys from Github for their fantastic mod template.
https://github.com/makamys/forge-mod-template