File Size fp8 over fp16

#11
by rahul7star - opened

Just curious why fp8 file size are in GBs and fp16 are in MB , isnt fp8 size should be less than fp16 . I am just comparing output of your earlier fp16 vs this

I don't understand what you mean by that, fp8 is half the size of fp16, where are you seeing otherwise?

T2V/Wan2_2-T2V-A14B-HIGH_fp8_e5m2_scaled_KJ.safetensors ( 15 GB file size)

VS

Wan22-Lightning/Wan2.2-Lightning_T2V-A14B-4steps-lora_HIGH_fp16.safetensors. (600mb) may be the below is just a lora and the above is a full checkpoint ?

They those are just loras indeed.

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