Model comparison
GLM-4.6 vs Mistral Medium 3.5
GLM-4.6 is the stronger model overall, scoring 41.4 to 40.2 on the Noometry Index.
Last verified . 18 shared benchmarks.
Summary
- They share 18 benchmarks with published results for both. GLM-4.6 scores higher in 7 categories and Mistral Medium 3.5 in 1 category; 4 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where GLM-4.6 leads 23.7 to 17.3.
- The biggest single-benchmark swing is Kagi LLM Benchmark: 47.4% for GLM-4.6 and 41.4% for Mistral Medium 3.5.
- GLM-4.6 is cheaper at $0.60 / $2.20 per million input/output tokens, against $1.50 / $7.50 for Mistral Medium 3.5.
- Mistral Medium 3.5 accepts more context: 262K tokens versus 205K.
Side by side
| GLM-4.6 | Mistral Medium 3.5 | |
|---|---|---|
| Provider | Z.ai (Zhipu) | Mistral AI |
| Noometry Index | 41.4 | 40.2 |
| Released | 2025-09-30 | — |
| Weights | Open | Open |
| Context window | 205K | 262K |
| Max output | 131K | 210K |
| Input $ / M tokens | $0.60 | $1.50 |
| Output $ / M tokens | $2.20 | $7.50 |
| Results tracked | 29 | 22 |
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Category by category
Coding GLM-4.6 leads
GLM-4.6: 40.1 (#148), Mistral Medium 3.5: 36.0 (#213)
| Benchmark | GLM-4.6 | Mistral Medium 3.5 |
|---|---|---|
| LMArena WebDev | 1340 | 1264 |
| LMArena Coding | 1449 | 1461 |
| SWE-bench Verified (bash only) | 55.4% | — |
| SciCode | 38.4% | — |
| ALE-Bench | 340.82 | — |
Agentic & Tool Use Not comparable
GLM-4.6: 32.3 (#66), Mistral Medium 3.5: —
| Benchmark | GLM-4.6 | Mistral Medium 3.5 |
|---|---|---|
| Terminal-Bench | 24.5% | — |
| Berkeley Function Calling Leaderboard | 72.4% | — |
Reasoning GLM-4.6 leads
GLM-4.6: 23.7 (#172), Mistral Medium 3.5: 17.3 (#295)
| Benchmark | GLM-4.6 | Mistral Medium 3.5 |
|---|---|---|
| Kagi LLM Benchmark | 47.4% | 41.4% |
| LMArena Hard Prompts | 1440 | 1436 |
| NYT Connections (extended) | — | 12.9% |
| CritPt | 1.1% | — |
| Epoch Capabilities Index | — | 141.35 |
Math Too close to call
GLM-4.6: 39.1 (#111), Mistral Medium 3.5: 39.1 (#113)
| Benchmark | GLM-4.6 | Mistral Medium 3.5 |
|---|---|---|
| LMArena Math | 1432 | 1431 |
| FrontierMath (Feb 2025 set) | 3.8% | — |
| FrontierMath Tier 4 (v1) | 2.1% | — |
Knowledge Too close to call
GLM-4.6: 40.2 (#124), Mistral Medium 3.5: 40.0 (#126)
| Benchmark | GLM-4.6 | Mistral Medium 3.5 |
|---|---|---|
| LMArena Expert | 1431 | 1432 |
| Vectara Hallucination Rate | 9.5% | — |
Multimodal Not comparable
GLM-4.6: —, Mistral Medium 3.5: 38.3 (#65)
| Benchmark | GLM-4.6 | Mistral Medium 3.5 |
|---|---|---|
| LMArena Vision | — | 1223 |
Multilingual GLM-4.6 leads
GLM-4.6: 53.5 (#66), Mistral Medium 3.5: 51.9 (#100)
| Benchmark | GLM-4.6 | Mistral Medium 3.5 |
|---|---|---|
| LMArena Non-English | 1426 | 1404 |
| LMArena Chinese | 1499 | 1442 |
| LMArena French | 1459 | 1448 |
| LMArena German | 1447 | 1451 |
| LMArena Korean | 1400 | 1385 |
| LMArena Russian | 1419 | 1395 |
| LMArena Spanish | 1436 | 1409 |
| LMArena Japanese | 1393 | — |
Instruction Following Too close to call
GLM-4.6: 74.3 (#98), Mistral Medium 3.5: 74.6 (#90)
| Benchmark | GLM-4.6 | Mistral Medium 3.5 |
|---|---|---|
| LMArena Instruction Following | 1410 | 1415 |
Long Context Too close to call
GLM-4.6: 43.4 (#94), Mistral Medium 3.5: 43.2 (#103)
| Benchmark | GLM-4.6 | Mistral Medium 3.5 |
|---|---|---|
| LMArena Longer Query | 1422 | 1415 |
Writing & Preference GLM-4.6 leads
GLM-4.6: 61.1 (#90), Mistral Medium 3.5: 58.5 (#117)
| Benchmark | GLM-4.6 | Mistral Medium 3.5 |
|---|---|---|
| LMArena Text | 1440 | 1421 |
| LMArena Creative Writing | 1411 | 1374 |
| LMArena Multi-Turn | 1427 | 1423 |
| EQ-Bench Creative Writing | 1411 | — |
| EQ-Bench 4 | — | 993 |
Frequently asked questions
Is GLM-4.6 better than Mistral Medium 3.5?
GLM-4.6 is the stronger model overall, scoring 41.4 to 40.2 on the Noometry Index.
Which is cheaper, GLM-4.6 or Mistral Medium 3.5?
GLM-4.6 is cheaper. It lists at $0.60 per million input tokens and $2.20 per million output tokens; Mistral Medium 3.5 lists at $1.50 and $7.50.
Is GLM-4.6 or Mistral Medium 3.5 better for coding?
GLM-4.6 scores higher on coding benchmarks: 40.1 versus 36.0 in the Noometry coding category.
Which has the bigger context window?
Mistral Medium 3.5 does, with 262K tokens against 205K.
How many benchmarks do GLM-4.6 and Mistral Medium 3.5 share?
18 benchmarks have published results for both models. GLM-4.6 has 29 scored results on Noometry and Mistral Medium 3.5 has 22.