@he-luo
NInfer 這個多併發Prefill 速度不會掉, C是併發數,
實際使用單發 寫文章文字約100 tok/s, 解題速度約 140 tok/s
雙RTX5070 Ti 16GB 結果(MTP3, 335-token fixture, 8192 decode tokens/req, stochastic, TP2 GPU0+1)
C
系統 Decode tok/s
Prompt Proc (per-req prefill, tok/s)
avg batch
tok/round
Accept %
Makespan (s)
Per-req elapsed (s)
TTFT (ms, per req)
vs C=1
1
114.5
3295.4
1.00
2.417
47.4%
71.5
71.5
103
1.00x
2
202.9
3311 / 3349
2.00
4.731
45.7%
80.9
80.5–80.9
102, 244
1.77x
4
342.2
3307 / 3334 / 3342 / 3345
4.00
9.484
45.8%
96.7
95.4–96.7
102, 244, 390, 541
2.99x
8
567.0
3298–3354 (8 req)
8.00
19.016
46.1%
117.8
113.4–117.8
102–1181 (每 req ~+142ms)
4.95x