Hello, I have an older Acer E5-722G and I'm wondering if a eGPU would help on this machine. I'm no longer gaming on my computer, but video editing is still a factor. Would an entry level eGPU help this laptop? Specs: OS: Windows 7 Ultimate/Windows 8.1 Pro Dual Boot RAM: 16GB DDR3 Processor: AMD E2-7110 Motherboard: Acer Aspire E5-722 (Socket FP4) Graphics: 512MB ATI AMD Radeon R2 Graphics Storage: 500GB Internal Drive, 8TB External Drive (Both Are Western Digital) Optical Drives: HL-DT-ST BD-RE BP50NB40 USB Device (External Blu-ray Burner), MATs**tA DVD-RAM UJ8HC (Internal DVD Burner) Audio: Realtek High Definition Audio