GLM-5.1 Benchmark Scores & Performance

BenchLM is tracking GLM-5.1 by Zhipu AI. Benchmark coverage is coming soon.

BenchLM is tracking GLM-5.1, but sourced benchmark results are not published on the site yet. This page currently shows the model metadata we can verify now, and score-level benchmark coverage will appear once public evaluations land.

GLM-5.1 is a proprietary model with a 200K token context window. It uses explicit chain-of-thought reasoning, which typically improves performance on math and complex reasoning tasks at the cost of higher latency and token usage.

GLM-5.1 sits inside the GLM-5 family alongside GLM-5, GLM-5 (Reasoning), GLM-5-Turbo. BenchLM links it directly to GLM-5 as the earlier related model in that lineage. This profile currently has 0 sourced benchmarks on BenchLM, so the benchmark sections below are intentionally marked as coming soon.

Creator

Zhipu AI

Source Type

Proprietary

Reasoning

Reasoning

Context Window

200K

Overall Score

Coming soon

Family & Lineage

Family

GLM-5

snapshot · 5.1

Canonical Entry

GLM-5

Related Earlier Model

GLM-5

Rankings Overview

BenchLM is still missing enough trustworthy benchmark coverage to rank this model across the public leaderboard. Trusted benchmark rows remain visible below for reference.

Frequently Asked Questions

How does GLM-5.1 perform overall in AI benchmarks?

BenchLM is tracking GLM-5.1, but sourced benchmark coverage is still coming soon. We currently list its creator, model type, and context window while we wait for public benchmark results.

Which sibling models are related to GLM-5.1?

GLM-5.1 belongs to the GLM-5 family. Related variants on BenchLM include GLM-5, GLM-5 (Reasoning), GLM-5-Turbo.

Does GLM-5.1 have full benchmark coverage on BenchLM?

Not yet. GLM-5.1 currently has 0 sourced benchmark scores out of the 61 benchmarks BenchLM tracks. BenchLM may use discounted fallback values for missing categories, but trustworthy public rows still carry more weight than inferred ones.

What is the context window size of GLM-5.1?

GLM-5.1 has a context window of 200K, which determines how much text it can process in a single interaction.

Last updated: March 18, 2026

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