Zai Org Glm 4.5 Air speed on RX 6800 XT and quantization-level VRAM fit.
RX 6800 XT does not meet the minimum VRAM requirement for Q4 inference of Zai Org Glm 4.5 Air. Review the quantization breakdown below to see how higher precision settings impact VRAM and throughput.
RX 6800 XT lacks sufficient VRAM for comfortable Zai Org Glm 4.5 Air operation with Q4 quantization.
Your 16GB GPU is 40GB short of the 56GB minimum.
Options: (1) Try Q2 or Q3 quantization for lower VRAM requirements, (2) Consider cloud GPU rental, (3) Upgrade to a GPU with at least 16GB VRAM.
| Quantization | VRAM needed | VRAM available | Estimated speed | Verdict |
|---|---|---|---|---|
| Q4 | 56GB | 16GB | 16.25 tok/s | ❌ Not recommended |
| Q8 | 111GB | 16GB | 11.37 tok/s | ❌ Not recommended |
| FP16 | 221GB | 16GB | 6.17 tok/s | ❌ Not recommended |
Check current pricing links for RX 6800 XT and similar cards.
Open RX 6800 XT buy links →Use workload-focused recommendations before committing to a purchase.
Browse best GPU guides →Compare complete systems if you want ready-to-run hardware.
Compare prebuilt systems →Your GPU doesn't meet the VRAM requirements. Run Zai Org Glm 4.5 Air on cloud GPU instantly.
RX 6800 XT is not a comfortable Q4 fit for Zai Org Glm 4.5 Air (about 56GB needed).
Q4 inference is estimated to need about 56GB VRAM on this page, while RX 6800 XT has 16GB available.
Try lower-bit quantization, choose a smaller model, or move to a higher-VRAM GPU from the alternatives list.