TLDR - can anyone with a 4K GSYNC monitor (any make or model) confirm that 10-bit color is selectable in the NVIDIA Control Panel?
Details:
I picked up an Acer Predator XB321HK, which ostensibly sports a 10-bit panel, 60Hz refresh, and GSYNC. No matter what I do, however, I'm unable to select 10-bit color under the NVIDIA Control Panel. I can confirm my GTX 1080 allows selection of 10-bit color generally (tested with two other monitors, including an HP Dreamcolor), but don't have any other GSYNC monitors to test. I've tried multiple DP cables, and lowering the resolution and refresh rate, but am still limited to 8-bit color.
From a cursory search online, it looks like other people are also having issues getting 10 bit color on this and other 4K GSYNC monitors:
ACER XB321HK: BHPhoto Review Noting Only 8 Bit Color
ASUS PB278Q: 10 Bit Color Not Selectable
For that matter, do any GSYNC enabled displays allow selection of 10-bit color? I can't seem to find a single review of a GSYNC monitor that actually confirms you can select 10-bit color under the NVIDIA Control Panel - the selection should be enabled since at least driver version 353.06.
Details:
I picked up an Acer Predator XB321HK, which ostensibly sports a 10-bit panel, 60Hz refresh, and GSYNC. No matter what I do, however, I'm unable to select 10-bit color under the NVIDIA Control Panel. I can confirm my GTX 1080 allows selection of 10-bit color generally (tested with two other monitors, including an HP Dreamcolor), but don't have any other GSYNC monitors to test. I've tried multiple DP cables, and lowering the resolution and refresh rate, but am still limited to 8-bit color.
From a cursory search online, it looks like other people are also having issues getting 10 bit color on this and other 4K GSYNC monitors:
ACER XB321HK: BHPhoto Review Noting Only 8 Bit Color
ASUS PB278Q: 10 Bit Color Not Selectable
For that matter, do any GSYNC enabled displays allow selection of 10-bit color? I can't seem to find a single review of a GSYNC monitor that actually confirms you can select 10-bit color under the NVIDIA Control Panel - the selection should be enabled since at least driver version 353.06.