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9950x-指定ccd0 4080 速度大概300it/s #1905
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关键是显卡跑不满,显卡tdp才1/4占用,这东西非常吃内存交换性能 |
吃一点TDP很正常,我的4060移动端,TDP120W,可以超到140W,7945HX只是降频版的9950X,96G内存。显卡拉核心频率250,显存频率拉1400,显卡也只能吃到30-40W的TDP。显存不够会用共享显存,详见GPT说明书 |
你们咋搞的这么厉害, 我是 4090 的在 docker 里测试, 不超过 80it/s, 使用的 cuda, 开了半精度 |
这东西不怎么吃显卡,吃的是高频u和内存交换性能,首先我的内存超频延迟在60ns以下,同系统同显卡,7950x--170it/s,换了9950x,不指定260it/s,指定ccd0,就是避免跨ccd延迟,直接到300it/s+,所以非常怀疑换9800x3d,性能会更好,这东西就是吃缓存的,内存敏感新应用 |
我以前cpu推理也有50it/s,你4090!!!80it/s,就是u拖后腿了,我是win11 conda环境的,你docker不知道效率损失又有多少! |
有可能是我开了三个服务的原因, 我今天只留一个, 速度起来了 0% 0/1500 [00:00<?, ?it/s] |
我试了 cpu 确实 60左右 ! 我是 i9 - 14900 - 32 |
9950x-指定ccd0 4080 速度大概300it/s,不指定全核260it/s,有更快速度的吗???9800x3d速度会更快??
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