No clear advantage exists for keeping graphics active while using a discrete card on your Ryzen 7 7700X.
No clear advantage exists for keeping graphics active while using a discrete card on your Ryzen 7 7700X.
With a discrete card installed alongside the graphics, there’s potential performance gains. Your setup includes a Ryzen 7 7700X inside a Lian Li Lancool 216 ARGB, and you’re considering an OC processor like the Radeon 7800XT. Keep in mind the monitor situation—only one is currently active, but you might add another soon. Let me know if you need more tips!
Performance wise, no difference. The integrated GPU is useful when your demands for more displays exceed your dGPU, or you need to do troubleshooting if the dGPU isn't working.
In most cases, the difference is minimal. Certain tools can use the iGPU as additional processing power without extra cost. Intel offers a tool called QuickSync, which works with Adobe, DaVinci Resolve, and other creative programs to speed up video encoding and decoding. But AMD compatibility is rare.
Right now I’m using a 32GB DDR5 RAM with 5600MHz mostly for gaming. Mostly I run it for system tasks, sometimes open Word or Excel, and rarely do video editing. I’ve recorded some gameplay clips from time to time and tried ClipChamp, but that’s about it. Occasionally I’ve recorded gameplay off and on. I’ve moved old DVD-R discs to my desktop using Hardbrake a few times before, but I stopped doing that last summer. Recently I haven’t connected an external DVD drive much. My system still shows the NVMe boot as host memory buffer, even though video is turned off—probably reserving some RAM. In Task Manager I see Hardware Reserved at 406MB, unless the built-in video feature is still taking space. Since I did a clean install after Christmas 2024, that’s been the case. I’m thinking about switching my second M.2 slot to the boot drive soon—my current Samsung 990 Pro 1TB is in slot M2_2, and I’d like to move the Samsung 990 Evo Plus to slot 2 once it’s installed.
I've noticed more often than anything that having a DGPU causes problems. I'd turn it off myself. This was a recent update in my BIOS. Some programs freeze when picking the GPU, so it's usually better to keep your DGPU on and disable IGPU for smoother performance.