Unverified50% confidenceFactExact time

A 763B-parameter model requires about 760GB or more of VRAM or RAM at 8-bit precision, and on the order of about 1.5TB at BF16 precision, far exceeding a single mainstream server.

1

Sources

50%

Confidence

Long-term

Relevance

10/18/2026

First Seen

Sources

DeepSeek V4.1 Flash 'Minor Update': A Dangerous Signal for Closed-Source Models

Related Entities

DeepSeek-V4.1-Flash-1017model

Related Claims

UnverifiedMeta Llama 3的405B参数版本以BF16精度加载需约810GB内存，量化至INT4精度需约200GB79% similar VerifiedA GPT-4-class model with 175 billion parameters requires approximately 175 GB of VRAM even when stored at fp8 precision.79% similar

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