Model comparison

GLM-5.3 vs Qwen2.5-Max

GLM-5.3 is the stronger model overall, scoring 54.8 to 40.7 on the Noometry Index.

Last verified . 18 shared benchmarks.

GLM-5.3 Z.ai (Zhipu)

54.8

Rank #26 Confirmed

Qwen2.5-Max Alibaba (Qwen)

40.7

Rank #146 Confirmed

Summary

  • They share 18 benchmarks with published results for both. GLM-5.3 scores higher in 8 categories and Qwen2.5-Max in 0 categories; 8 gaps are clear of the uncertainty.
  • The widest gap is in math, where GLM-5.3 leads 62.3 to 36.9.
  • GLM-5.3 has downloadable open weights; the other is API-only.

Side by side

GLM-5.3 and Qwen2.5-Max specifications
GLM-5.3Qwen2.5-Max
ProviderZ.ai (Zhipu)Alibaba (Qwen)
Noometry Index54.840.7
Released2026-08-142025-01-25
WeightsOpenProprietary
Context window1M—
Max output131K—
Input $ / M tokens$1.40—
Output $ / M tokens$4.40—
Results tracked4227

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Category by category

Coding GLM-5.3 leads

GLM-5.3: 59.5 (#14), Qwen2.5-Max: 41.8 (#117)

Coding benchmarks
BenchmarkGLM-5.3Qwen2.5-Max
LMArena Coding14961359
DeepSWE69%—
FrontierCode40.1%—
CursorBench42.6%—
LMArena WebDev1622—
FrontierSWE30.2%—
SciCode59%—
WeirdML75.4%—
LiveBench Coding—64.4%
ALE-Bench1,317—

Agentic & Tool Use Not comparable

GLM-5.3: 36.4 (#38), Qwen2.5-Max: —

Agentic & Tool Use benchmarks
BenchmarkGLM-5.3Qwen2.5-Max
APEX-Agents56.6%—
Vending-Bench 28,164—

Reasoning GLM-5.3 leads

GLM-5.3: 46.1 (#46), Qwen2.5-Max: 25.6 (#147)

Reasoning benchmarks
BenchmarkGLM-5.3Qwen2.5-Max
LMArena Hard Prompts14891360
Epoch Capabilities Index155.61132.53
NYT Connections (extended)74.2%—
CritPt19.1%—
Chess Puzzles21%—
LiveBench Reasoning—51.4%
Mystery Game Puzzles33%—
DTBench87.7%—
LiveBench Data Analysis—67.9%
LMCA55.5%—
Bench to the Future 30.15—
LiveBench—62.3%

Math GLM-5.3 leads

GLM-5.3: 62.3 (#33), Qwen2.5-Max: 36.9 (#162)

Math benchmarks
BenchmarkGLM-5.3Qwen2.5-Max
LMArena Math14891369
FrontierMath (Tiers 1-3)68.8%—
FrontierMath Tier 429.3%—
OTIS Mock AIME 2024-202591.1%—
ProofBench49%—
LiveBench Math—58.4%

Knowledge GLM-5.3 leads

GLM-5.3: 58.3 (#37), Qwen2.5-Max: 35.3 (#186)

Knowledge benchmarks
BenchmarkGLM-5.3Qwen2.5-Max
LMArena Expert15161337
GPQA Diamond90.9%—
SimpleQA Verified41%—
Confabulations—21.8%

Multilingual GLM-5.3 leads

GLM-5.3: 55.7 (#28), Qwen2.5-Max: 48.1 (#146)

Multilingual benchmarks
BenchmarkGLM-5.3Qwen2.5-Max
LMArena Non-English14571352
LMArena Chinese15281382
LMArena French14991396
LMArena German14991350
LMArena Japanese14531300
LMArena Korean14721304
LMArena Russian14631353
LMArena Spanish14601377

Instruction Following GLM-5.3 leads

GLM-5.3: 77.5 (#23), Qwen2.5-Max: 71.3 (#152)

Instruction Following benchmarks
BenchmarkGLM-5.3Qwen2.5-Max
LMArena Instruction Following14771335
LiveBench Instruction Following—75.3%

Long Context GLM-5.3 leads

GLM-5.3: 45.4 (#41), Qwen2.5-Max: 41.4 (#142)

Long Context benchmarks
BenchmarkGLM-5.3Qwen2.5-Max
LMArena Longer Query14821358

Writing & Preference GLM-5.3 leads

GLM-5.3: 75.7 (#6), Qwen2.5-Max: 55.4 (#146)

Writing & Preference benchmarks
BenchmarkGLM-5.3Qwen2.5-Max
LMArena Text14711367
LMArena Creative Writing14571339
LMArena Multi-Turn14721364
Short-Story Creative Writing—72.9%
EQ-Bench Creative Writing2075—
LiveBench Language—56.3%

Frequently asked questions

Is GLM-5.3 better than Qwen2.5-Max?

GLM-5.3 is the stronger model overall, scoring 54.8 to 40.7 on the Noometry Index.

Is GLM-5.3 or Qwen2.5-Max better for coding?

GLM-5.3 scores higher on coding benchmarks: 59.5 versus 41.8 in the Noometry coding category.

How many benchmarks do GLM-5.3 and Qwen2.5-Max share?

18 benchmarks have published results for both models. GLM-5.3 has 42 scored results on Noometry and Qwen2.5-Max has 27.

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