# GLM 5.3

> Source: Benchize (https://benchize.com) — https://benchize.com/models/glm-5-3. When citing or reusing this content, credit "Benchize" and link to https://benchize.com/models/glm-5-3.

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Canonical URL: https://benchize.com/models/glm-5-3
Last updated: Wed, 21 Oct 2026 18:05:10 GMT

Reproduction and quotation must name Benchize, link to the canonical HTML URL, and retain individual source citations.

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## Benchmarks

| Benchmark | Score | ± | Rank | Cost | Source |  |
| --- | --- | --- | --- | --- | --- | --- |
| [Judgemark v4](https://benchize.com/benchmarks/eq-bench%3Ajudgemark-v4.md) | 72.59% | CI 68.92–79.36% | 11 / 38 | — | [eq bench · judgemark-v4](https://eqbench.com/judgemark-v4.js) |  |
| ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `score` \| 0.725912 \| score_fraction \| overall \| Higher is better \| ### Configuration interactiveAdjustments none protocol judgemark-v4 sourceModelVersion GLM-5.3 ### Reported statistics Uncertainty Confidence interval: 68.92–79.36% confidenceIntervalHigh 0.793638 confidenceIntervalLow 0.689246 ### Source [Original source](https://eqbench.com/judgemark-v4.js) Source eq bench Original model label GLM-5.3 Source version judgemark-v4 Observed 2026-10-21T16:35:03.901Z Evidence SHA-256 `2b0d42aef4f614dd199dc38399be7b88075a919db52020c3759f190defc92a4d` Source locator `/leaderboardDataJudgemarkV4/11` |  |  |  |  |  |  |
| [Longform Creative Writing](https://benchize.com/benchmarks/eq-bench%3Alongform-writing.md) | 81.8% | — | 9 / 93 | — | [eq bench · longform-writing](https://eqbench.com/creative_writing_longform.js) |  |
| ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `overall_score_100` \| 81.8 \| percent \| overall \| Higher is better \| \| `chapter1_avg` \| 17.05 \| rubric_score \| overall \| Higher is better \| \| `chapter2_avg` \| 16.75 \| rubric_score \| overall \| Higher is better \| \| `chapter3_avg` \| 17.36 \| rubric_score \| overall \| Higher is better \| \| `chapter4_avg` \| 16.87 \| rubric_score \| overall \| Higher is better \| \| `chapter5_avg` \| 17.17 \| rubric_score \| overall \| Higher is better \| \| `chapter6_avg` \| 16.66 \| rubric_score \| overall \| Higher is better \| \| `chapter7_avg` \| 16.80 \| rubric_score \| overall \| Higher is better \| \| `chapter8_avg` \| 16.95 \| rubric_score \| overall \| Higher is better \| \| `final_judgement_avg` \| 16.86 \| rubric_score \| overall \| Higher is better \| ### Configuration interactiveAdjustments none protocol longform-writing sourceModelVersion GLM-5.3 ### Source [Original source](https://eqbench.com/creative_writing_longform.js) Source eq bench Original model label GLM-5.3 Source version longform-writing Observed 2026-10-21T16:35:02.575Z Evidence SHA-256 `3ba283ce357ac7620e16db640a961879c30fe3ddc50a27de9a8ed4290784825c` Source locator `/leaderboardDataLongformV3/129` |  |  |  |  |  |  |
| [Creative Writing v3](https://benchize.com/benchmarks/eq-bench%3Acreative-writing-v3.md) | 2,075elo | — | 6 / 90 | — | [eq bench · creative-writing-v3](https://eqbench.com/creative_writing.js) |  |
| ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `elo_score` \| 2075.0 \| elo \| overall \| Higher is better \| \| `creative_writing_score` \| 17.04 \| rubric_score \| overall \| Higher is better \| ### Configuration interactiveAdjustments none protocol creative-writing-v3 sourceModelVersion GLM-5.3 ### Source [Original source](https://eqbench.com/creative_writing.js) Source eq bench Original model label GLM-5.3 Source version creative-writing-v3 Observed 2026-10-21T16:35:01.421Z Evidence SHA-256 `722ddb132e8d3a5e5c39b8d445f8475f3f7e24893a007260c6f3e3cce5c1ee18` Source locator `/leaderboardDataCreativeWritingV3/5` |  |  |  |  |  |  |
| [SimpleBench](https://benchize.com/benchmarks/simplebench%3Aavg-at-5.md) | 66.2% | — | 18 / 62 | — | [simplebench](https://simple-bench.com/static/js/leaderboard-data.js) |  |
| ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `accuracy` \| 66.2 \| percent \| average_at_5 \| Higher is better \| ### Configuration Reasoning effort unknown Model configuration GLM 5.3 thinkingEnabled Not reported ### Reported statistics rank 24th ### Source [Original source](https://simple-bench.com/static/js/leaderboard-data.js) Source simplebench Original model label GLM 5.3 Observed 2026-10-21T16:32:13.183Z Evidence SHA-256 `b2d0285ad3e4e15750ed20d39897e7558d1c05e8962e90c861b06f93c8019dc9` Source locator `/rows/25` |  |  |  |  |  |  |
| [Vending-Bench 2](https://benchize.com/benchmarks/vendingbench%3Av2.md) | — | — | — | $8,163.61 | [vendingbench](https://andonlabs.com/_app/immutable/chunks/Cjn0_qj9.js) |  |
| ### Original source values \| Metric \| Value \| Unit \| Scope \| Direction \| \| --- \| --- \| --- \| --- \| --- \| \| `final_balance` \| 8163.609999999998 \| USD \| one_simulated_year \| Higher is better \| \| `geometric_mean_balance` \| 7950.579987807122 \| USD \| positive_final_balances \| Higher is better \| ### Configuration Reasoning effort unknown Model configuration GLM-5.3 thinkingEnabled Not reported ### Reported statistics confidenceHalfWidth95 1542.3552580508515 positiveBalanceRuns 6 runCount 6 standardDeviation 1927.5425430220728 standardError 786.9159479851284 ### Source [Original source](https://andonlabs.com/_app/immutable/chunks/Cjn0_qj9.js) Source vendingbench Original model label GLM-5.3 Observed 2026-10-21T16:36:40.592Z Evidence SHA-256 `1a0b043147050298c405bcb743d73e425d532464202231cd18c27f836fa5f223` Source locator `/rows/25` |  |  |  |  |  |  |

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Cite as: GLM 5.3 — Benchize, https://benchize.com/models/glm-5-3 (retrieved 2026-10-21)