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I have a RG552, which does support GLES 2/3 and Vulkan. But it's on the high end of retro handhelds, I think it cost over $200 when I bought it.
I tried one of my GLES3 demos and it works, not very fast, but it loaded without glitches. I didn't try Vulkan, cause I was having problems exporting. But I tried Vulkan on some emulators, and it worked.