Qwen3.8 27B
on 3× NVIDIA RTX 5080 · LM Studio
Use cases
coding
Summary
User reports Qwen3.8 27B at about 30 tok/s on an RTX 5080 with two RTX 5060 Ti 16GB cards in a multi-GPU setup.
Setup is LM Studio with the default Qwen parameters; the two secondary cards run at PCIe 4.0 x4.
The user asks whether swapping in an RX 7900 XT or switching to Vulkan would improve speed, and whether a Thunderbolt 3 eGPU would only affect model loading time.