Unverified60% confidenceBenchmarkExact time
Pure CPU inference is typically 5–10 times slower than GPU inference.
2
Sources
60%
Confidence
Long-term
Relevance
9/9/2026
First Seen
Sources
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Related Claims
VerifiedDuring the autoregressive decoding phase, GPU compute utilization is often less than 10%, making it a memory-intensive operation.76% similarVerifiedDuring large model inference, actual GPU utilization is often less than 10%.75% similarUnverified模拟存内计算的功耗通常比同等算力的数字芯片低5-10倍74% similarUnverifiedIntel研究表明，典型企业级应用仅利用了现代CPU能力的不到10%71% similarUnverified对于MuJoCo、Atari等环境，单个环境的采样速度往往跟不上GPU计算能力，导致GPU利用率长期停留在20%–40%甚至更低70% similar
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