DeepSeek: DeepSeek V4 Flash 0423 Performance
Compare measured TTFT, throughput, uptime, and route health for DeepSeek V4 Flash 0423 across TrustedRouter providers using metadata-only production probes.
deepseek/deepseek-v4-flash
Measured performance
Continuously sampled p50/p95 time-to-first-token (TTFT), effective throughput, and success rate for DeepSeek: DeepSeek V4 Flash 0423. Effective throughput uses provider-reported output tokens over complete request time. Unsupported route and probe-configuration rows are separated from provider downtime, and no prompt or output content is stored.
| Provider | p50 TTFT | p95 TTFT | Effective throughput | Uptime | Config excluded | Availability samples |
|---|---|---|---|---|---|---|
| tinfoil | 3379 ms | 5731 ms | — | 79.82% | — | 218 |
| deepseek | 4761 ms | 5546 ms | 130 tok/s n=2 | 99.66% | — | 294 |
| parasail | 1421 ms | 5711 ms | — | 100.00% | — | 3 |
| makora | 1667 ms | 3571 ms | — | 100.00% | — | 4 |
| digitalocean | 1688 ms | 1688 ms | 17 tok/s n=1 | 100.00% | — | 1 |
| featherless | 1716 ms | 1716 ms | 210 tok/s n=1 | 100.00% | — | 1 |
| alibaba | 2094 ms | 2094 ms | — | 100.00% | — | 1 |
| mancer | 2614 ms | 3417 ms | 156 tok/s n=1 | 100.00% | — | 5 |
| wandb | 3797 ms | 3797 ms | — | 100.00% | — | 1 |
| morph | 4161 ms | 4161 ms | 39 tok/s n=1 | 100.00% | — | 1 |
| arcee | 5230 ms | 5230 ms | 74 tok/s n=1 | 100.00% | — | 1 |
| deepinfra | 8763 ms | 9422 ms | 130 tok/s n=1 | 100.00% | — | 2 |
| atlas-cloud | — | — | 149 tok/s n=1 | — | — | 0 |
| io-net | — | — | 67 tok/s n=1 | — | — | 0 |
| novita | — | — | 92 tok/s n=1 | — | — | 0 |
| siliconflow | — | — | 109 tok/s n=2 | — | — | 0 |
Full provider & model leaderboard.
17 routes.
More routes give the auto router more room to fail over around provider 429 and 5xx responses.
Gateway overhead is measured separately.
Public status separates TLS/health overhead from full model latency so slow LLMs do not inflate the router metric.
Metadata rollups.
Status samples store latency, outcome, provider, model, route, cost, and region metadata only.
View public status or inspect provider routes.