DeepSeek V4 Pro
DeepSeek V4 Pro across 5 providers
TTFT spread2.3×Throughput spread2.2×Output price8.4×Tool reliability0.0 pts
TTFT480 ms1086 msbest: Cortecs
Throughput63 tok/s140 tok/sbest: Cortecs
Output price$0.42/M$3.50/Mbest: OpenRouter
Reliability100.0%100.0%best: Cortecs
Tool success100.0%100.0%best: Cortecs
DeepSeek V4 Pro — tool-calling benchmark
| # | Provider | Tools | Δ best | Rel. | JSON | TTFT | P95 | Tok/s | $ Out |
|---|---|---|---|---|---|---|---|---|---|
| 01 | OpenRouter | 100.0% | — | 100.0% | 97.6% | 1086 ms | 3466 ms | 63 | $0.42 |
| 02 | Cortecs | 100.0% | −0.0 | 100.0% | 95.2% | 480 ms | 3019 ms | 140 | $3.50 |