Inference
EN

Claude Sonnet 5.5 vs Muse Wonder

Change models
Claude Sonnet 5.5Anthropic
Muse WonderMeta
IndexAll categories, out of 100.
77.2 ±2.6 best
73.1 ±4.0
GapIndex points below the top.
Top
−4.1 · no clear gap
CoverageIndex weight that has results.
95% best
85%
SpeedOutput tokens per second.
107/s best
80/s
EloLMArena rating and rank.
1469
1503 best
ReleasedMonth of release.
2026-09
2026-10
Input / 1MUS dollars per 1M input tokens.
$2.00 best
$4.00
Output / 1MUS dollars per 1M output tokens.
$10.00 best
$20.00
Batch output / 1MBatch price per 1M output tokens.
$5.00
—
1K chats2K tokens in, 500 out, each.
$9.00 best
$18.00
1K documents20K tokens in, 1K out, each.
$50.00 best
$100.00
1K agent tasks200K tokens in, 20K out, each.
$600.00 best
$1,200.00
ContextMaximum tokens in one request.
1M
1.05M best
AgenticMulti-step tasks with tools.
77.5 best
73.0
CodingCode writing and repair.
80.8 best
72.3
ReasoningLogic problems and puzzles.
77.8 best
73.1
MultimodalTasks with images and text.
74.4
—
KnowledgeFacts and expert knowledge.
71.3 best
68.6
MultilingualTasks in many languages.
—
—
InstructionTasks with strict prompt rules.
41.5
74.4 best
MathMath problems.
76.1 best
73.5

Benchmarks

54 shared
Only Claude Sonnet 5.5: 74Only Muse Wonder: 8
Claude Sonnet 5.5
Muse Wonder
Artificial Analysis Humanity's Last ExamKnowledge
55.0% best6 / 222
50.1%12 / 222
Artificial Analysis Long Context ReasoningReasoning
82.7% best23 / 217
80.7%37 / 217
Critical Physics TasksReasoning
31.4% best7 / 214
28.3%15 / 214
OTIS Mock AIME 2024-2025Math
100.0% best1 / 200
99.4%17 / 200
Artificial Analysis Omniscience AccuracyKnowledge
51.5% best17 / 164
38.0%59 / 164
GDPval-AA normalizedAgentic
66.9% best4 / 133
63.5%5 / 133
Vibe Code Bench v1.1Coding
92.4% best2 / 123
83.1%22 / 123
Artificial Analysis SciCodeCoding
61.0% best6 / 114
60.3%10 / 114
FrontierMath-Tiers-1-3-v2-PrivateMath
88.8% best10 / 90
82.1%18 / 90
Legal Research BenchLegal
48.1%12 / 90
50.5% best7 / 90
Tax Agent BenchFinance
42.0% best10 / 82
36.3%15 / 82
LiveBench Data AnalysisReasoning
59.5%73 / 80
81.6% best5 / 80
LiveBench ReasoningReasoning
91.6% best7 / 80
90.6%11 / 80
Mystery Game PuzzlesReasoning
65.0% best7 / 80
51.0%15 / 80
Finance Agent (v2)Finance
58.1% best12 / 79
56.6%18 / 79
Code MigrationCoding
69.8% best1 / 77
62.6%6 / 77
EMBFinance
75.7% best3 / 75
67.1%18 / 75
FrontierMath-Tier-4-v2-PrivateMath
80.5% best11 / 72
70.7%17 / 72
LiveBench Agentic CodingAgentic
56.3%27 / 66
62.7% best9 / 66
LiveBench CodingCoding
91.4% best1 / 66
80.7%16 / 66