Google: Gemma 4 31B Performance
Compare measured TTFT, throughput, uptime, and route health for Google: Gemma 4 31B across TrustedRouter providers using metadata-only production probes.
google/gemma-4-31b-it
Measured performance
Continuously sampled p50/p95 time-to-first-token (TTFT), effective throughput, and success rate for Google: Gemma 4 31B. 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 | 685 ms | 1489 ms | 67 tok/s n=1 | 100.00% | — | 4 |
| friendli | 1073 ms | 1550 ms | 131 tok/s n=1 | 100.00% | — | 4 |
| lightning | 1087 ms | 1087 ms | 175 tok/s n=1 | 50.00% | — | 2 |
| siliconflow | 1863 ms | 2482 ms | 34 tok/s n=1 | 66.67% | — | 3 |
| digitalocean | 1984 ms | 1984 ms | 68 tok/s n=1 | 100.00% | — | 1 |
| wandb | 2489 ms | 2601 ms | 42 tok/s n=1 | 100.00% | — | 2 |
| deepinfra | — | — | 9 tok/s n=1 | — | — | 0 |
| novita | — | — | 86 tok/s n=1 | — | — | 0 |
| nvidia-nim | — | — | — | 0.00% | — | 5 |
| parasail | — | — | 43 tok/s n=1 | — | — | 0 |
Full provider & model leaderboard.
13 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.