 Alexandar Bonin
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f179611a6f
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Add empirical findings from Arc A770 + RX 580 testing
Real-world benchmarks, driver configurations, and working/broken
matrix from hands-on llama.cpp testing with Qwen3.5-35B-A3B MoE
on an Arc A770 (SYCL) + RX 580 (Vulkan) dual-GPU setup.
Key findings: xe driver mandatory (i915 hangs), Vulkan compute
broken on Arc, RX 580 Vulkan beats Arc SYCL with --cpu-moe,
generation is DDR4 bandwidth-bound at ~20 t/s.
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2026-04-15 14:22:54 +03:00 |
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sleepy