3 ms·
> ~133MB per framebuffer That's not a lot for people in the market for 8K monitors. 24G VRAM in the form of used 3090 cards is way cheaper than high end monito
by NavinF 3y ago
> ~133MB per framebuffer
That's not a lot for people in the market for 8K monitors. 24G VRAM in the form of used 3090 cards is way cheaper than high end monitors. But yeah lack of DP2.1 support on current-gen cards like the 4090 is a problem
> you need multiple for a swapchain
There should be just two with variable refresh rate
- elabajaba 3y agoOn an 8GB (eg. base Macbook) or 16GB laptop where you're sharing ram between the CPU and iGPU it's a ton. People want 8k for better PPI for text rendering, not for games, meaning they want to use it with their work laptop. > There should be just two with variable refresh rate There's still a lot of software out there that's using DXGI blit model instead of DXGI flip model, and a triple buffered vsync+windowed blit app means you're looking at 5? framebuffers in flight at once. (ignoring any additional intermediate buffers for each app, and potentially having multiple overlapping windows drawing onscreen at one time).