Unverified50% confidenceCautionExact time

在该移植方案中绝对不能打开FP8量化，否则结果相对误差高达90%到117%，会静默产出垃圾音频

1

Sources

50%

Confidence

Medium-term (~90 days)

Relevance

9/16/2026

First Seen

Valid until: 12/15/2026

Sources

16G AMD显卡本地跑通YuE音乐生成：9070XT移植实测

Related Entities

YuEmodel FP8concept

Related Claims

UnverifiedFP8相比FP16能将显存占用再减少约50%61% similar Unverified从BF16到FP8，内存占用减半，但数值表示精度大幅下降60% similar Unverified量化推理从FP16降至FP8可将显存需求减半，从FP8降至FP4可进一步减半57% similar UnverifiedUnsloth 在部分场景可减少约 70% 的显存占用，并宣称无精度损失56% similar Unverified一个 90% 成功、10% 出错的工具调用系统几乎无法投入实际使用，因为单次错误会污染后续上下文造成级联失败55% similar

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