Who ranks #1 on the Hr Bench 4k leaderboard?
As of August 20, 2026, MiMo-V2.5 by Xiaomi ranks #1 on Hr Bench 4k at 88.5%. API pricing is $0.17/M input and $0.34/M output.
As of August 20, 2026, MiMo-V2.5 is #1 for Hr Bench 4k at 88.5%. Ranked by the Hr Bench 4k score 1 models in this index have a published Hr Bench 4k score. Hr Bench 4k leaderboard: rank models by Hr Bench 4k next to live API token prices.
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As of August 20, 2026, MiMo-V2.5 by Xiaomi is #1 for Hr Bench 4k at 88.5%. Ranked by the Hr Bench 4k score This board also tracks Hr Bench 4k. This hr bench 4k leaderboard ranks models by Hr Bench 4k. Scores come from public evals. Prices are the live API rates in the table above.
Sources: OpenAI API pricing (https://developers.openai.com/api/docs/pricing); Anthropic Claude API pricing (https://platform.claude.com/docs/en/about-claude/pricing); Gemini API pricing (https://ai.google.dev/gemini-api/docs/pricing)
| Rank | Model | Hr Bench 4k | Input /M | Output /M |
|---|---|---|---|---|
| 1 | MiMo-V2.5 | 88.5% | $0.17 | $0.34 |
Rank one eval at a time. All LLM benchmarks.
As of August 20, 2026, MiMo-V2.5 by Xiaomi ranks #1 on Hr Bench 4k at 88.5%. API pricing is $0.17/M input and $0.34/M output.
MiMo-V2.5 currently leads Hr Bench 4k and is also the cheapest scored model on this page, at $0.17/M input and $0.34/M output ($0.50 blended).
Not automatically. MiMo-V2.5 leads Hr Bench 4k, but a cheaper scored model can be the better production choice if the quality gap is small. Use the table to weigh Hr Bench 4k against input/output price, context window, and related evals.
Scores and API prices on this page are refreshed from published evals and provider rates. The snapshot is labeled August 20, 2026. Treat it as a current index, not a one-off blog post.
Hr Bench 4k is a public LLM eval (the Hr Bench 4k score). This page ranks models that have published a score, next to live API prices.
This page is the Hr Bench 4k leaderboard. Models are sorted by Hr Bench 4k, with input and output token prices on the same row so you can weigh score against cost. Official boards often omit price; that comparison is the point of this index.
Official eval pages own the methodology. This page keeps the published Hr Bench 4k score next to live API $/M so you can pick a production SKU, not only a trophy number.