Can the RTX 5060 8 GB run ERNIE-Image (Turbo)?
Download Q4_K_M (5.0 GB). With the model's working memory it needs about 7.3 GB, leaving 0.7 GB spare on 8 GB. Quality: good; some loss in fine detail and text. For better quality, Q5_K_M (5.9 GB) also runs, with about 0.2 GB spilling into system RAM — a little slower, still practical.
01What to download
| Part | File | Folder | Size | |
|---|---|---|---|---|
| Model | ernie-image-turbo-Q4_K_M.gguf Q4_K_M · unsloth/ERNIE-Image-Turbo-GGUF | models/unet | 5.0 GB | Download → |
| Text encoder | ministral-3-3b.safetensors Ministral 3 3B · Comfy-Org/ERNIE-Image | models/text_encoders | 7.7 GB | Download → |
| VAE | flux2-vae.safetensors FLUX.2 VAE · Comfy-Org/ERNIE-Image | models/vae | 0.3 GB | Download → |
| Total download · keep about the same free on disk | 13.1 GB | |||
Only for some workflows: ERNIE prompt enhancer (optional) (6.9 GB). Sizes read from Hugging Face (2026-09-25). “Download” links start the file directly; the file name links are the same files the official ComfyUI workflows use.
System RAM: 32 GB or more. ComfyUI keeps the model file, the text encoder and the VAE in system RAM and moves them to the GPU as needed. With this set of files that is about 13.1 GB, plus roughly 6 GB for Windows, ComfyUI and a browser: 19.1 GB in total. With less RAM it still runs, but Windows starts swapping to disk and loading gets very slow. calculated
02Every ERNIE-Image file on 8 GB
| File | Size | Needed | On this card | Quality | Download |
|---|---|---|---|---|---|
| 16-bit SAFETENSORS · Comfy-Org | 16.1 GB | 18.4 GB | 10.4 GB too big | the original weights | Hugging Face → |
| Q8_0 GGUF · unsloth | 8.7 GB | 11.0 GB | 3.0 GB too big | practically identical to the original | Hugging Face → |
| Q6_K GGUF · unsloth | 6.8 GB | 9.1 GB | spills 1.1 GB | very close to the original | Hugging Face → |
| Q5_K_M GGUF · unsloth | 5.9 GB | 8.2 GB | spills 0.2 GB | close; small differences in fine detail | Hugging Face → |
| Q4_K_M ← GGUF · unsloth | 5.0 GB | 7.3 GB | fits · 0.7 GB spare | good; some loss in fine detail and text | Hugging Face → |
| Q3_K_M GGUF · unsloth | 3.9 GB | 6.2 GB | fits · 1.8 GB spare | noticeable loss of detail | Hugging Face → |
| Q2_K GGUF · unsloth | 3.2 GB | 5.5 GB | fits · 2.5 GB spare | heavy loss; a last resort | Hugging Face → |
Sizes from the Hugging Face file listing, read 2026-09-25. “Needed” = file + 1.5 GB working memory for this model + 0.8 GB kept free for the system.
03The text encoder
Ministral 3 3B: 7.7 GB as 16-bit (an optional prompt-enhancer LLM (6.9 GB) can be skipped). ComfyUI encodes the prompt first and can push the encoder out of VRAM before sampling, so it does not have to fit together with the model. On 8 GB the encoder itself is too big for VRAM, so let it run from system RAM: slower prompt encoding, same images.
04About this GPU
The RTX 5060 8 GB is a Blackwell GPU with FP8 and FP4 hardware: ComfyUI computes Comfy-Org's FP8 files natively here, and NVFP4 files (where a model offers them) are faster still.
RTX 5060 8 GB: 8 GB GDDR7 · 128-bit · 448 GB/s · Blackwell. Everything that runs on the RTX 5060 8 GB →
05What more VRAM would change
With 12 GB you could run ERNIE-Image at 8-bit or better (Q8_0, 8.7 GB) with no offloading: for example on the RTX 5070 12 GB, RTX 4070 Super 12 GB, RTX 4070 12 GB.
What changes from the RTX 5060 8 GB to the RTX 5060 Ti 16 GB →
06Measured and reported results
Nobody has sent measured numbers for this pair yet. If you run ERNIE-Image on a RTX 5060 8 GB, send your time per image and peak VRAM and it will appear here, credited.
07Questions
How much VRAM does ERNIE-Image need?
Around 5.5 GB with the smallest file (Q2_K) and 11.0 GB with an 8-bit file (Q8_0), counting working memory and a small system reserve. The full 16-bit file needs about 18.4 GB.
Which ERNIE-Image file should I download for the RTX 5060 8 GB?
Q4_K_M (5.0 GB) from unsloth/ERNIE-Image-Turbo-GGUF. Load it with Unet Loader (GGUF) from the ComfyUI-GGUF node pack.
Is FP8 faster than GGUF on the RTX 5060 8 GB?
It can be. This GPU has FP8 hardware, and ComfyUI computes FP8 natively for files made for it (Comfy-Org's fp8_scaled files), or for any FP8 file with the --fast fp8_matrix_mult option. GGUF files are unpacked on the fly, which costs some speed.
How much do I need to download for ERNIE-Image on the RTX 5060 8 GB?
About 13.1 GB for the model file, text encoder and VAE listed on this page, and the same again free on disk. With a 8 GB card, 32 GB of system RAM or more is recommended.