Unverified50% confidenceFactExact time
Performance timing in streaming output scenarios requires measuring three dimensions separately: time to first byte (TTFT), final completion time, and intermediate chunk throughput rate
1
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50%
Confidence
Long-term
Relevance
10/6/2026
First Seen
Sources
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Related Claims
VerifiedTPS measurement is typically divided into two phases: Time to First Token (TTFT) and the generation rate (throughput) of subsequent tokens.78% similarUnverifiedResponse speed involves time to first token (TTFT) and overall throughput.75% similarUnverified流式架构可将端到端首字节延迟（TTFA）从串行叠加的1-3秒压缩至300-500ms量级75% similarUnverified缓存命中时prefill阶段可跳过已缓存部分，TTFT可从数秒压缩至毫秒级72% similarUnverifiedDue to the accumulated processing latency of each module in the cascaded pipeline architecture, the total response latency is typically between 1 and 3 seconds.71% similar
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