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I wonder why they aren't supporting RX 6750 XT and lower yet, are there architectural differences between these and RX 6800+?
by kodarna 3y ago
I wonder why they aren't supporting RX 6750 XT and lower yet, are there architectural differences between these and RX 6800+?
- Zambyte 3y agoThey don't support it, but it works if you set an environment variable. https://github.com/ollama/ollama/issues/2870#issuecomment-1975477251 https://github.com/ollama/ollama/issues/2870#issuecomment-19...
- slavik81 3y agoThose are Navi 22/23/24 GPUs while the RX 6800+ GPUs are Navi 21. They have different ISAs... however, the ISAs are identical in all but name. LLVM has recently introduced a unified ISA for all RDNA 2 GPUs (gfx10.3-generic), so the need for the environment variable workaround mentioned in the other comment should eventually disappear.