MiniMax H3 shows low VRAM usage on upscaler step (RTX 3060 12GB)
katsura_otoko · reddit · 2026-08-17
A user reported that during the Upscaler step with MiniMax H3, VRAM usage drops to around 20% while system RAM hits 100%. Normal execution shows about 70% VRAM usage. Specs: RTX 3060 12GB, 32GB RAM, 9800X3D. Seeking advice on whether this is expected behavior.
More from Multimodal
- Opinion: AI music serves as a good benchmark for model capabilities — BLUECOW009 · 2026-08-17
- Seedance 2.5 builds a miniature beach house in real time with wild detail — azed_ai · 2026-08-17
- MEOW 47: MiniMax H3 Now Fully Local in ComfyUI — AxonkaiLab · 2026-08-17
- Creating consistent character videos with MiniMax H3 on 8GB VRAM: 6-step workflow and lessons — nikhilprasanth · 2026-08-17
- Generative camouflage demo shows what happens when ideas run out — ilumine_ai · 2026-08-17
- MiniMax H3 Shows Surprising Text-to-Image Adherence; Dev Releases ComfyUI Workflow — thaakeno · 2026-08-17