GLM 4.6 vs MiniMax M2.5
Updated October 21, 2026. 56 benchmarks have a result for both. Coding is ranked on the Vibe Coding Index; every other board is shown as published.
Decision reading
Pick MiniMax M2.5 for coding: it scores 59.4 on the Vibe Coding Index against 52.2 for GLM 4.6.
Pick GLM 4.6 when what matters is LiveCodeBench (Vals AI) or LMArena Text: coding, where it leads.
- Shared results
- 56
- GLM 4.6 only
- 10
- MiniMax M2.5 only
- 11
- Like-for-like categories
- 8 of 9
Shared results can support a head-to-head reading. Results only one model has describe coverage, not superiority.
Which one for your work
Each card is decided by one number both models carry. Where only one has it, the card says so and makes no call.
Coding
Vibe Coding Index, four public coding benchmarks
MiniMax M2.5
MiniMax M2.5 scores 59.4 against 52.2.
2 benchmarks behind each score
Intelligence
AA Intelligence Index
MiniMax M2.5
MiniMax M2.5 leads, 22.8 against 18.5.
Same board, both measured
Reasoning
GPQA Diamond
MiniMax M2.5
MiniMax M2.5 leads, 82.1% against 74.5%.
Same board, both measured
Math
AIME
GLM 4.6
GLM 4.6 leads, 92.7% against 88.8%.
Same board, both measured
Knowledge
MMLU Pro
GLM 4.6
GLM 4.6 leads, 82.2% against 80.1%.
Same board, both measured
Web design
Design Arena: websites
MiniMax M2.5
MiniMax M2.5 leads, 1222 against 1174.
Same board, both measured
Long documents
Listed context window
No call
Both take 205K tokens.
Listed by OpenRouter
Everyday cost
1K input + 500 output tokens
MiniMax M2.5
GLM 4.6 $0.0016, MiniMax M2.5 $0.0007 per turn.
List prices
Cost per solved task
One SWE-bench Verified task, solved
No call
Only MiniMax M2.5 has the number, $0.62.
Directional only
At a glance
- Coding index
- GLM 4.6 52.2 from 2 benchmarks, MiniMax M2.5 59.4 from 2 benchmarks.
- Widest category
- Agentic work, 18.4 points apart on average over 1 shared benchmark.
- Widest single gap
- LMArena Text: Japanese: GLM 4.6 1393 against MiniMax M2.5 1171, 37.0 points apart on a 0 to 100 scale.
- Output price
- GLM 4.6 $2.20 against MiniMax M2.5 $0.95 per million output tokens, 2.3x apart.
- Context window
- Both take 205K tokens.
Benchmark by benchmark
First the score: boards each model leads, per category, where both have a result. Then every board, a category to a fold; bars are each result on a 0 to 100 scale, so compare the two in a row, not one row with another.
| Category | GLM 4.6 | Bars | MiniMax M2.5 | Ties |
|---|---|---|---|---|
| Coding | 3 | 7 | ||
| Intelligence | 0 | 1 | ||
| Agentic work | 0 | 1 | ||
| Reasoning | 3 | 3 | ||
| Math | 3 | 0 | ||
| Knowledge | 5 | 4 | ||
| Web design | 0 | 7 | ||
| General | 17 | 2 | ||
| All shared boards | 31 | 25 |
CodingLike-for-likeFour of these boards feed the Vibe Coding Index37
| Benchmark | GLM 4.6 | MiniMax M2.5 | Leader |
|---|---|---|---|
| SWE-bench Verified | 68.2% | 75.8% | MiniMax M2.5 |
| SWE-bench Multilingual | Not measured | 68.3% | Only MiniMax M2.5 measured |
| LMArena WebDev | 1341 | 1386 | MiniMax M2.5 |
| AA Coding Index | 45.8 | Not measured | Only GLM 4.6 measured |
| LiveCodeBench (Vals AI) | 81.0% | 79.2% | GLM 4.6 |
| SWE-bench Verified (Vals AI) | Not measured | 74.2% | Only MiniMax M2.5 measured |
| Vibe Code Bench (Vals AI) | 3.1% | 14.8% | MiniMax M2.5 |
| LiveCodeBench (Artificial Analysis run) | 69.5% | Not measured | Only GLM 4.6 measured |
| Terminal-Bench Hard (Artificial Analysis run) | 28.8% | 34.8% | MiniMax M2.5 |
| Terminal-Bench | 24.5% | 42.7% | MiniMax M2.5 |
| ALE-Bench | 340.8 | 618.2 | MiniMax M2.5 |
| LMArena Text: coding | 1449 | 1380 | GLM 4.6 |
| LMArena Text: software and IT | 1455 | 1383 | GLM 4.6 |
| LMArena WebDev: React | Not measured | 1374 | Only MiniMax M2.5 measured |
| LMArena WebDev: HTML | 1350 | 1414 | MiniMax M2.5 |
| Neither model has a result on the other 23 boards here | |||
IntelligenceLike-for-likePublic boards, shown as published, kept out of the index01
| Benchmark | GLM 4.6 | MiniMax M2.5 | Leader |
|---|---|---|---|
| AA Intelligence Index | 18.5 | 22.8 | MiniMax M2.5 |
| Epoch Capabilities Index | Not measured | 146.6 | Only MiniMax M2.5 measured |
Agentic workLike-for-likePublic boards, shown as published, kept out of the index01
| Benchmark | GLM 4.6 | MiniMax M2.5 | Leader |
|---|---|---|---|
| Design Arena: agents building full-stack apps | 1029 | Not measured | Only GLM 4.6 measured |
| Design Arena: agents building mobile apps | 1096 | Not measured | Only GLM 4.6 measured |
| Design Arena: agents building Android apps | 1090 | Not measured | Only GLM 4.6 measured |
| Design Arena: agents building Godot games | 1180 | Not measured | Only GLM 4.6 measured |
| τ²-Bench Telecom | 76.9% | 95.3% | MiniMax M2.5 |
| Vending-Bench 2 | Not measured | -$23 | Only MiniMax M2.5 measured |
| Neither model has a result on the other 33 boards here | |||
ReasoningLike-for-likePublic boards, shown as published, kept out of the index33
| Benchmark | GLM 4.6 | MiniMax M2.5 | Leader |
|---|---|---|---|
| GPQA Diamond | 74.5% | 82.1% | MiniMax M2.5 |
| GPQA Diamond (Artificial Analysis run) | 78.0% | 84.8% | MiniMax M2.5 |
| Humanity's Last Exam (Artificial Analysis run) | 14.5% | 20.5% | MiniMax M2.5 |
| ARC-AGI | Not measured | 63.7% | Only MiniMax M2.5 measured |
| ARC-AGI-2 | Not measured | 4.9% | Only MiniMax M2.5 measured |
| LMArena Text: hard prompts | 1440 | 1372 | GLM 4.6 |
| LMArena Text: expert | 1432 | 1378 | GLM 4.6 |
| LMArena Text: hard prompts in English | 1445 | 1384 | GLM 4.6 |
| Neither model has a result on the other 13 boards here | |||
MathLike-for-likePublic boards, shown as published, kept out of the index30
| Benchmark | GLM 4.6 | MiniMax M2.5 | Leader |
|---|---|---|---|
| AIME | 92.7% | 88.8% | GLM 4.6 |
| MGSM (Vals AI) | 89.8% | Not measured | Only GLM 4.6 measured |
| AA Math Index | 86.0 | Not measured | Only GLM 4.6 measured |
| AIME 2025 (Artificial Analysis run) | 86.0% | Not measured | Only GLM 4.6 measured |
| ProofBench | Not measured | 4.0% | Only MiniMax M2.5 measured |
| LMArena Text: math | 1432 | 1378 | GLM 4.6 |
| LMArena Text: mathematical work | 1447 | 1378 | GLM 4.6 |
| Neither model has a result on the other 6 boards here | |||
KnowledgeLike-for-likePublic boards, shown as published, kept out of the index54
| Benchmark | GLM 4.6 | MiniMax M2.5 | Leader |
|---|---|---|---|
| MMLU Pro | 82.2% | 80.1% | GLM 4.6 |
| LegalBench (Vals AI) | 79.6% | 80.0% | MiniMax M2.5 |
| CaseLaw (Vals AI) | Not measured | 53.5% | Only MiniMax M2.5 measured |
| CorpFin (Vals AI) | 56.8% | 59.6% | MiniMax M2.5 |
| TaxEval (Vals AI) | 66.2% | 68.2% | MiniMax M2.5 |
| MedQA (Vals AI) | 92.2% | 92.5% | MiniMax M2.5 |
| MMLU Pro (Artificial Analysis run) | 82.9% | Not measured | Only GLM 4.6 measured |
| LMArena Text: science | 1456 | 1369 | GLM 4.6 |
| LMArena Text: medicine and healthcare | 1455 | 1357 | GLM 4.6 |
| LMArena Text: legal and government | 1448 | 1366 | GLM 4.6 |
| LMArena Text: business and finance | 1416 | 1356 | GLM 4.6 |
| Neither model has a result on the other 6 boards here | |||
Web designLike-for-likePublic boards, shown as published, kept out of the index07
| Benchmark | GLM 4.6 | MiniMax M2.5 | Leader |
|---|---|---|---|
| Design Arena: websites | 1174 | 1222 | MiniMax M2.5 |
| Design Arena: UI components | 1147 | 1172 | MiniMax M2.5 |
| Design Arena: game dev | 1151 | 1176 | MiniMax M2.5 |
| Design Arena: data viz | 1161 | 1171 | MiniMax M2.5 |
| Design Arena: 3D | 1129 | 1170 | MiniMax M2.5 |
| Design Arena: all code categories | 1166 | 1207 | MiniMax M2.5 |
| Design Arena: SVG | 1108 | 1147 | MiniMax M2.5 |
| Neither model has a result on the other 2 boards here | |||
GeneralLike-for-likePublic boards, shown as published, kept out of the index172
| Benchmark | GLM 4.6 | MiniMax M2.5 | Leader |
|---|---|---|---|
| IFBench | 43.4% | 71.6% | MiniMax M2.5 |
| Long context reasoning (AA-LCR) | 54.0% | 73.3% | MiniMax M2.5 |
| CL-bench | Not measured | 11.4% | Only MiniMax M2.5 measured |
| CL-bench Life | Not measured | 6.3% | Only MiniMax M2.5 measured |
| LMArena Text | 1440 | 1359 | GLM 4.6 |
| LMArena Text: instruction following | 1410 | 1353 | GLM 4.6 |
| LMArena Text: creative writing | 1412 | 1331 | GLM 4.6 |
| LMArena Text: English | 1449 | 1380 | GLM 4.6 |
| LMArena Text: non-English | 1426 | 1338 | GLM 4.6 |
| LMArena Text: Chinese | 1499 | 1393 | GLM 4.6 |
| LMArena Text: German | 1447 | 1361 | GLM 4.6 |
| LMArena Text: Japanese | 1393 | 1171 | GLM 4.6 |
| LMArena Text: Korean | 1400 | 1233 | GLM 4.6 |
| LMArena Text: French | 1459 | 1363 | GLM 4.6 |
| LMArena Text: Spanish | 1436 | 1353 | GLM 4.6 |
| LMArena Text: Russian | 1418 | 1359 | GLM 4.6 |
| LMArena Text: Polish | 1447 | 1334 | GLM 4.6 |
| LMArena Text: multi-turn | 1427 | 1364 | GLM 4.6 |
| LMArena Text: longer queries | 1422 | 1366 | GLM 4.6 |
| LMArena Text: writing and language | 1415 | 1345 | GLM 4.6 |
| LMArena Text: entertainment and media | 1409 | 1329 | GLM 4.6 |
| Neither model has a result on the other 25 boards here | |||
Image generationNot comparablePublic boards, shown as published, kept out of the index0 boards, none shared
| Benchmark | GLM 4.6 | MiniMax M2.5 | Leader |
|---|---|---|---|
| Neither model has a result on 5 boards here | |||
What each workload costs
Three fixed token mixes at each model's listed price, so per-token rates become a bill.
Chat turn
1K input + 500 output tokens
MiniMax M2.5 costs less
Repository review
50K input + 3K output tokens
MiniMax M2.5 costs less
Agent loop
200K input + 10K output tokens
MiniMax M2.5 costs less
Listed OpenRouter rates, without cache or batch discounts. A workload that does not fit a model's context window would need splitting.
Specification differences
The leading value in a row is marked; a row with a missing value names no leader. Our two rows are marked in red.
| Specification | Z.ai GLM 4.6 | MiniMax M2.5 |
|---|---|---|
| Maker | Z.ai | MiniMax |
| Weights | Open weights | Open weights |
| Released | September 30, 2025 | February 12, 2026 |
| Context window | 205K | 205K |
| Input $/Mtok | $0.55 | $0.27 |
| Output $/Mtok | $2.20 | $0.95 |
| Coding index | 52.2 | 59.4 |
| Independent measurements behind it | 2 | 2 |
| Cost per solved task | Not computable | $0.62 |
| Source | OpenRouter listing | OpenRouter listing |
Questions
Is GLM 4.6 better than MiniMax M2.5 for coding?
Pick MiniMax M2.5 for coding: it scores 59.4 on the Vibe Coding Index against 52.2 for GLM 4.6. Pick GLM 4.6 when what matters is LiveCodeBench (Vals AI) or LMArena Text: coding, where it leads.
Which is cheaper, GLM 4.6 or MiniMax M2.5?
GLM 4.6 costs $0.55 per million input tokens and $2.20 per million output tokens; MiniMax M2.5 costs $0.27 and $0.95. Cost per solved task is known for MiniMax M2.5 only.
Which has the bigger context window, GLM 4.6 or MiniMax M2.5?
Neither: both take 205K tokens.
How many benchmarks is the GLM 4.6 vs MiniMax M2.5 comparison based on?
56 benchmarks have a result for both models as of October 21, 2026. GLM 4.6's coding index rests on 2 independent benchmarks and MiniMax M2.5's on 2. Where only one model has a result, the page says so instead of naming a winner.