Model comparison

GLM-4.5V vs Mistral Medium 3.1

GLM-4.5V is the stronger model overall, scoring 39.2 to 31.5 on the Noometry Index.

Last verified . 0 shared benchmarks.

GLM-4.5V Z.ai (Zhipu)

39.2

Rank #158 Confirmed

Mistral Medium 3.1 Mistral AI

31.5

Rank #260 Reported

Summary

  • The widest gap is in reasoning, where GLM-4.5V leads 26.5 to 10.1.
  • Mistral Medium 3.1 is cheaper at $0.40 / $2 per million input/output tokens, against $0.60 / $1.80 for GLM-4.5V.
  • Mistral Medium 3.1 accepts more context: 131K tokens versus 64K.
  • GLM-4.5V has downloadable open weights; the other is API-only.

Side by side

GLM-4.5V and Mistral Medium 3.1 specifications
GLM-4.5VMistral Medium 3.1
ProviderZ.ai (Zhipu)Mistral AI
Noometry Index39.231.5
Released2025-08-11—
WeightsOpenProprietary
Context window64K131K
Max output16K105K
Input $ / M tokens$0.60$0.40
Output $ / M tokens$1.80$2
Results tracked153

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Category by category

Coding Not comparable

GLM-4.5V: 38.9 (#152), Mistral Medium 3.1: —

Coding benchmarks
BenchmarkGLM-4.5VMistral Medium 3.1
LMArena Coding1347—

Reasoning GLM-4.5V leads

GLM-4.5V: 26.5 (#118), Mistral Medium 3.1: 10.1 (#336)

Reasoning benchmarks
BenchmarkGLM-4.5VMistral Medium 3.1
Kagi LLM Benchmark59.8%—
NYT Connections (extended)—6.5%
Thematic Generalization—20.3%
LMArena Hard Prompts1335—

Math Not comparable

GLM-4.5V: 34.7 (#157), Mistral Medium 3.1: —

Math benchmarks
BenchmarkGLM-4.5VMistral Medium 3.1
LMArena Math1353—

Knowledge Not comparable

GLM-4.5V: 36.8 (#155), Mistral Medium 3.1: —

Knowledge benchmarks
BenchmarkGLM-4.5VMistral Medium 3.1
LMArena Expert1353—

Multimodal Not comparable

GLM-4.5V: 33.6 (#86), Mistral Medium 3.1: —

Multimodal benchmarks
BenchmarkGLM-4.5VMistral Medium 3.1
LMArena Vision1154—

Multilingual Not comparable

GLM-4.5V: 44.9 (#172), Mistral Medium 3.1: —

Multilingual benchmarks
BenchmarkGLM-4.5VMistral Medium 3.1
LMArena Non-English1304—
LMArena Chinese1338—
LMArena Russian1299—
LMArena Spanish1335—

Instruction Following Not comparable

GLM-4.5V: 69.4 (#170), Mistral Medium 3.1: —

Instruction Following benchmarks
BenchmarkGLM-4.5VMistral Medium 3.1
LMArena Instruction Following1311—

Long Context Not comparable

GLM-4.5V: 39.6 (#166), Mistral Medium 3.1: —

Long Context benchmarks
BenchmarkGLM-4.5VMistral Medium 3.1
LMArena Longer Query1305—

Writing & Preference Mistral Medium 3.1 leads

GLM-4.5V: 52.7 (#162), Mistral Medium 3.1: 55.6 (#140)

Writing & Preference benchmarks
BenchmarkGLM-4.5VMistral Medium 3.1
LMArena Text1333—
LMArena Creative Writing1295—
EQ-Bench Creative Writing—1476
LMArena Multi-Turn1333—

Frequently asked questions

Is GLM-4.5V better than Mistral Medium 3.1?

GLM-4.5V is the stronger model overall, scoring 39.2 to 31.5 on the Noometry Index.

Which is cheaper, GLM-4.5V or Mistral Medium 3.1?

Mistral Medium 3.1 is cheaper. It lists at $0.40 per million input tokens and $2 per million output tokens; GLM-4.5V lists at $0.60 and $1.80.

Which has the bigger context window?

Mistral Medium 3.1 does, with 131K tokens against 64K.

How many benchmarks do GLM-4.5V and Mistral Medium 3.1 share?

0 benchmarks have published results for both models. GLM-4.5V has 15 scored results on Noometry and Mistral Medium 3.1 has 3.

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