Gemini 4 Argon vs Muse Wonder
Updated October 21, 2026. 59 benchmarks have a result for both. Coding is ranked on the Vibe Coding Index; every other board is shown as published.
Decision reading
Pick Gemini 4 Argon for coding: it scores 80.5 on the Vibe Coding Index against 64.5 for Muse Wonder.
Pick Muse Wonder when what matters is Vibe Code Bench 1-100 (Vals AI) or CyberBench (Vals AI), where it leads.
- Shared results
- 59
- Gemini 4 Argon only
- 33
- Muse Wonder only
- 1
- 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
Gemini 4 Argon
Gemini 4 Argon scores 80.5 against 64.5.
2 and 1 benchmarks behind the scores
Intelligence
AA Intelligence Index
No call
Only Gemini 4 Argon has a AA Intelligence Index result, 52.6.
Directional only
Web design
Design Arena: websites
Muse Wonder
Muse Wonder leads, 1361 against 1315.
Same board, both measured
General
Vals Index
Gemini 4 Argon
Gemini 4 Argon leads, 69.2% against 64.9%.
Same board, both measured
Long documents
Listed context window
No call
Both take 1.05M tokens.
Listed by OpenRouter
Everyday cost
1K input + 500 output tokens
Gemini 4 Argon
Gemini 4 Argon $0.0070, Muse Wonder $0.014 per turn.
List prices
At a glance
- Coding index
- Gemini 4 Argon 80.5 from 2 benchmarks, Muse Wonder 64.5 from 1 benchmark.
- Widest category
- Agentic work, 10.9 points apart on average over 11 shared benchmarks.
- Widest single gap
- IOI (Vals AI): Gemini 4 Argon 100.0% against Muse Wonder 66.9%, 33.1 points apart on a 0 to 100 scale.
- Output price
- Gemini 4 Argon $10.00 against Muse Wonder $20.00 per million output tokens, 2.0x apart.
- Context window
- Both take 1.05M 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 | Gemini 4 Argon | Bars | Muse Wonder | Ties |
|---|---|---|---|---|
| Coding | 10 | 3 | ||
| Intelligence | 1 | 0 | ||
| Agentic work | 9 | 2 | ||
| Reasoning | 5 | 0 | ||
| Math | 3 | 0 | ||
| Knowledge | 4 | 0 | ||
| Web design | 1 | 5 | ||
| General | 14 | 2 | ||
| All shared boards | 47 | 12 |
CodingLike-for-likeFour of these boards feed the Vibe Coding Index103
| Benchmark | Gemini 4 Argon | Muse Wonder | Leader |
|---|---|---|---|
| LiveBench coding | 89.7% | Not measured | Only Gemini 4 Argon measured |
| LMArena WebDev | 1678 | 1652 | Gemini 4 Argon |
| Terminal-Bench 4 (Vals AI) | 57.6% | 49.5% | Gemini 4 Argon |
| Vibe Code Bench (Vals AI) | 91.9% | 83.1% | Gemini 4 Argon |
| Code migration (Vals AI) | 68.2% | 62.5% | Gemini 4 Argon |
| ProgramBench (Vals AI) | 2.5% | Not measured | Only Gemini 4 Argon measured |
| IOI (Vals AI) | 100.0% | 66.9% | Gemini 4 Argon |
| Terminal-Bench 2.1 (Vals AI) | 57.7% | Not measured | Only Gemini 4 Argon measured |
| SWE-bench Multimodal (Vals AI) | 56.0% | 45.6% | Gemini 4 Argon |
| Vibe Code Bench 1-100 (Vals AI) | 21.2% | 26.6% | Muse Wonder |
| CyberBench (Vals AI) | 77.9% | 80.4% | Muse Wonder |
| SciCode | 61.8% | 60.3% | Gemini 4 Argon |
| FrontierCode | 47.5% | Not measured | Only Gemini 4 Argon measured |
| FrontierSWE | 55.0% | Not measured | Only Gemini 4 Argon measured |
| ALE-Bench | 2100.1 | Not measured | Only Gemini 4 Argon measured |
| LMArena Text: coding | 1546 | 1522 | Gemini 4 Argon |
| LMArena Text: software and IT | 1556 | 1515 | Gemini 4 Argon |
| LMArena WebDev: React | 1692 | 1641 | Gemini 4 Argon |
| LMArena WebDev: HTML | 1643 | 1694 | Muse Wonder |
| Neither model has a result on the other 19 boards here | |||
IntelligenceLike-for-likePublic boards, shown as published, kept out of the index10
| Benchmark | Gemini 4 Argon | Muse Wonder | Leader |
|---|---|---|---|
| AA Intelligence Index | 52.6 | Not measured | Only Gemini 4 Argon measured |
| Epoch Capabilities Index | 166.4 | 161.8 | Gemini 4 Argon |
Agentic workLike-for-likePublic boards, shown as published, kept out of the index92
| Benchmark | Gemini 4 Argon | Muse Wonder | Leader |
|---|---|---|---|
| Design Arena: spreadsheets | 1151 | 1236 | Muse Wonder |
| LiveBench research | 83.1% | Not measured | Only Gemini 4 Argon measured |
| LiveBench browser | 92.0% | Not measured | Only Gemini 4 Argon measured |
| LiveBench long agentic | 69.9% | Not measured | Only Gemini 4 Argon measured |
| SREBench (Vals AI) | 44.3% | Not measured | Only Gemini 4 Argon measured |
| Finance Agent (Vals AI) | 65.4% | 56.6% | Gemini 4 Argon |
| Tax Agent Bench (Vals AI) | 44.6% | 36.3% | Gemini 4 Argon |
| Legal Research Bench (Vals AI) | 54.8% | 50.5% | Gemini 4 Argon |
| Harvey's Legal Agent Benchmark (Vals AI) | 27.1% | 23.8% | Gemini 4 Argon |
| Excel Modeling Benchmark (Vals AI) | 75.2% | 67.1% | Gemini 4 Argon |
| BioMysteryBench (Vals AI) | 76.3% | 67.0% | Gemini 4 Argon |
| Terminal-Bench-Science (Vals AI) | 44.3% | 22.9% | Gemini 4 Argon |
| Vals Science Index | 55.4% | 39.1% | Gemini 4 Argon |
| Time Horizon Index (Vals AI) | 52.5% | Not measured | Only Gemini 4 Argon measured |
| CUA-bench (Vals AI) | 4.8% | 7.2% | Muse Wonder |
| Robo-bench (Vals AI) | 0.8% | Not measured | Only Gemini 4 Argon measured |
| APEX-Agents | 82.4% | Not measured | Only Gemini 4 Argon measured |
| Vending-Bench 2 | $13,718 | $9,432 | Gemini 4 Argon |
| Neither model has a result on the other 21 boards here | |||
ReasoningLike-for-likePublic boards, shown as published, kept out of the index50
| Benchmark | Gemini 4 Argon | Muse Wonder | Leader |
|---|---|---|---|
| LiveBench reasoning | 95.1% | Not measured | Only Gemini 4 Argon measured |
| MysteryMechanism (Vals AI) | 45.5% | 27.5% | Gemini 4 Argon |
| Humanity's Last Exam (Artificial Analysis run) | 57.1% | 50.1% | Gemini 4 Argon |
| GPQA Diamond (Epoch AI run) | 96.4% | Not measured | Only Gemini 4 Argon measured |
| ARC-AGI | 98.5% | Not measured | Only Gemini 4 Argon measured |
| ARC-AGI-2 | 91.3% | Not measured | Only Gemini 4 Argon measured |
| Chess puzzles | 59.0% | Not measured | Only Gemini 4 Argon measured |
| Mystery game puzzles | 64.0% | Not measured | Only Gemini 4 Argon measured |
| EBR-bench | 64.8% | Not measured | Only Gemini 4 Argon measured |
| LMArena Text: hard prompts | 1546 | 1506 | Gemini 4 Argon |
| LMArena Text: expert | 1550 | 1513 | Gemini 4 Argon |
| LMArena Text: hard prompts in English | 1548 | 1506 | Gemini 4 Argon |
| Neither model has a result on the other 9 boards here | |||
MathLike-for-likePublic boards, shown as published, kept out of the index30
| Benchmark | Gemini 4 Argon | Muse Wonder | Leader |
|---|---|---|---|
| OTIS Mock AIME | 100.0% | Not measured | Only Gemini 4 Argon measured |
| FrontierMath, tiers 1 to 3 | 86.0% | Not measured | Only Gemini 4 Argon measured |
| FrontierMath, tier 4 | 78.0% | Not measured | Only Gemini 4 Argon measured |
| ProofBench | 99.0% | 84.0% | Gemini 4 Argon |
| LMArena Text: math | 1536 | 1486 | Gemini 4 Argon |
| LMArena Text: mathematical work | 1557 | 1514 | Gemini 4 Argon |
| Neither model has a result on the other 7 boards here | |||
KnowledgeLike-for-likePublic boards, shown as published, kept out of the index40
| Benchmark | Gemini 4 Argon | Muse Wonder | Leader |
|---|---|---|---|
| LegalBench (Vals AI) | 88.3% | Not measured | Only Gemini 4 Argon measured |
| MedCode (Vals AI) | 58.8% | Not measured | Only Gemini 4 Argon measured |
| SimpleQA Verified | 76.0% | Not measured | Only Gemini 4 Argon measured |
| LMArena Text: science | 1548 | 1506 | Gemini 4 Argon |
| LMArena Text: medicine and healthcare | 1555 | 1512 | Gemini 4 Argon |
| LMArena Text: legal and government | 1548 | 1505 | Gemini 4 Argon |
| LMArena Text: business and finance | 1525 | 1483 | Gemini 4 Argon |
| Neither model has a result on the other 10 boards here | |||
Web designLike-for-likePublic boards, shown as published, kept out of the index15
| Benchmark | Gemini 4 Argon | Muse Wonder | Leader |
|---|---|---|---|
| Design Arena: websites | 1315 | 1361 | Muse Wonder |
| Design Arena: UI components | 1333 | 1371 | Muse Wonder |
| Design Arena: game dev | 1377 | 1380 | Muse Wonder |
| Design Arena: data viz | 1334 | 1330 | Gemini 4 Argon |
| Design Arena: 3D | 1389 | 1425 | Muse Wonder |
| Design Arena: all code categories | 1328 | 1370 | Muse Wonder |
| LiveBench design | 73.7% | Not measured | Only Gemini 4 Argon measured |
| Neither model has a result on the other 2 boards here | |||
GeneralLike-for-likePublic boards, shown as published, kept out of the index142
| Benchmark | Gemini 4 Argon | Muse Wonder | Leader |
|---|---|---|---|
| Vals Index | 69.2% | 64.9% | Gemini 4 Argon |
| LiveBench data analysis | 85.2% | Not measured | Only Gemini 4 Argon measured |
| Public Benefits Bench (Vals AI) | 69.8% | 70.2% | Muse Wonder |
| SAGE (Vals AI) | 53.6% | Not measured | Only Gemini 4 Argon measured |
| MedScribe (Vals AI) | 87.4% | Not measured | Only Gemini 4 Argon measured |
| Long context reasoning (AA-LCR) | 79.7% | 80.7% | Muse Wonder |
| DTBench | 97.6% | 95.2% | Gemini 4 Argon |
| LMCA | 63.7% | 56.8% | Gemini 4 Argon |
| Furniture assembly | 72.5% | Not measured | Only Gemini 4 Argon measured |
| LMArena Text | 1532 | 1502 | Gemini 4 Argon |
| LMArena Text: instruction following | 1534 | 1491 | Gemini 4 Argon |
| LMArena Text: creative writing | 1527 | 1491 | Gemini 4 Argon |
| LMArena Text: English | 1538 | 1507 | Gemini 4 Argon |
| LMArena Text: non-English | 1522 | 1492 | Gemini 4 Argon |
| LMArena Text: Chinese | 1611 | 1537 | Gemini 4 Argon |
| LMArena Text: French | Not measured | 1523 | Only Muse Wonder measured |
| LMArena Text: Spanish | 1503 | Not measured | Only Gemini 4 Argon measured |
| LMArena Text: Russian | 1534 | 1522 | Gemini 4 Argon |
| LMArena Text: multi-turn | 1556 | 1510 | Gemini 4 Argon |
| LMArena Text: longer queries | 1547 | 1493 | Gemini 4 Argon |
| LMArena Text: writing and language | 1529 | 1496 | Gemini 4 Argon |
| LMArena Text: entertainment and media | 1527 | 1482 | Gemini 4 Argon |
| Neither model has a result on the other 24 boards here | |||
Image generationNot comparablePublic boards, shown as published, kept out of the index0 boards, none shared
| Benchmark | Gemini 4 Argon | Muse Wonder | 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
Gemini 4 Argon costs less
Repository review
50K input + 3K output tokens
Gemini 4 Argon costs less
Agent loop
200K input + 10K output tokens
Gemini 4 Argon 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 | Google Gemini 4 Argon | Meta Muse Wonder |
|---|---|---|
| Maker | Meta | |
| Weights | No public weights listed | No public weights listed |
| Released | October 13, 2026 | October 12, 2026 |
| Context window | 1.05M | 1.05M |
| Input $/Mtok | $2.00 | $4.00 |
| Output $/Mtok | $10.00 | $20.00 |
| Coding index | 80.5 | 64.5 |
| Independent measurements behind it | 2 | 1 |
| Cost per solved task | Not computable | Not computable |
| Source | OpenRouter listing | OpenRouter listing |
Questions
Is Gemini 4 Argon better than Muse Wonder for coding?
Pick Gemini 4 Argon for coding: it scores 80.5 on the Vibe Coding Index against 64.5 for Muse Wonder. Pick Muse Wonder when what matters is Vibe Code Bench 1-100 (Vals AI) or CyberBench (Vals AI), where it leads.
Which is cheaper, Gemini 4 Argon or Muse Wonder?
Gemini 4 Argon costs $2.00 per million input tokens and $10.00 per million output tokens; Muse Wonder costs $4.00 and $20.00. Cost per solved task is known for neither of them.
Which has the bigger context window, Gemini 4 Argon or Muse Wonder?
Neither: both take 1.05M tokens.
How many benchmarks is the Gemini 4 Argon vs Muse Wonder comparison based on?
59 benchmarks have a result for both models as of October 21, 2026. Gemini 4 Argon's coding index rests on 2 independent benchmarks and Muse Wonder's on 1. Where only one model has a result, the page says so instead of naming a winner.