Unverified50% confidenceFactExact time
量化压缩（INT4/INT8量化）、推测解码、KV Cache优化等技术使部分厂商推理成本较两年前下降80%以上
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/11/2026
First Seen
Valid until: 12/10/2026
Sources
Related Entities
Related Claims
Unverified推理优化技术使同等质量的模型推理成本在一年内下降了数倍74% similarVerified量化技术可将模型体积压缩50%-75%，在损失极小精度前提下降低显存占用73% similarUnverified全栈优化的叠加效应使得过去18个月内每token的推理成本下降了约10倍72% similarVerifiedINT8量化约损失0.5%精度、显存减半，INT4量化显存压缩至原来的1/4、精度损失约1-3%71% similarUnverifiedint8量化将参数从16位压缩至8位，理论上减少约50%显存占用；int4将显存占用降低至原始的25%左右70% similar
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