Solar Pro 4

Solar Pro 4 is a reasoning model from Upstage in the Solar family. 17 benchmarks count toward its score, in 5 categories.

availableShows if the model has enough results for an index.
IndexOverall score. 50 is the middle.53.7 ±5.9
CoverageShare of the index weight with results.80%
SpeedOutput tokens per second.38/s
Input / 1MUS dollars per 1M input tokens.$0.09
Output / 1MUS dollars per 1M output tokens.$0.36
ContextMaximum tokens in one request.524K
EloLMArena rating and rank.1377 (#161)

50 is the middle of the board. The range shows the doubt in the index.

2,420 votes. Elo shows what people prefer. It does not change the score.

CapabilitiesScore per category. 50 is the middle.

50 is the middle
AgenticMulti-step tasks with tools.
50.7
CodingCode writing and repair.
57.7
ReasoningLogic problems and puzzles.
53.5
MultimodalTasks with images and text.
N/A
KnowledgeFacts and expert knowledge.
54.6
MultilingualTasks in many languages.
N/A
InstructionTasks with strict rules in the prompt.
N/A
MathMath problems.
54.4

Results

17 counted
BenchmarkThe test name.CategoryThe capability that the test measures.ResultThe score from the publisher.IndexThis result on the index scale.RunThe settings of the run.DateDate of the result.Published byThe source of the result.
AIME 2026Math95.3%54.4Qwen
Artificial Analysis GPQA DiamondKnowledge89.1%59.9Artificial Analysis
GPQA DiamondKnowledge89.0%60.4David Rein et al.
LiveCodeBench: Holistic and Contamination Free Evaluation of Large Language Models for CodeCoding87.8%64.1Naman Jain et al.
Massive Multitask Language Understanding ProfessionalKnowledge86.3%56.5Yubo Wang et al.
Artificial Analysis Long Context ReasoningReasoning71.0%57.4Artificial Analysis
Software Engineering Benchmark VerifiedCoding70.6%54.2Carlos E. Jimenez et al.
MCP AtlasAgentic61.4%54.4OpenAI
Terminal-Bench 2.1 (provider run)Agentic57.0%57.7DeepSeek-AI
Terminal-Bench 2.1 (provider run)Agentic57.0%57.7DeepSeek-AI
BrowseCompAgentic49.2%41.3OpenAI
Artificial Analysis SciCodeCoding44.6%54.8Artificial Analysis
Artificial Analysis Humanity's Last ExamKnowledge29.2%56.2Artificial Analysis
Artificial Analysis Intelligence IndexKnowledge28.1%57.6Artificial Analysis
Artificial Analysis Omniscience AccuracyKnowledge18.9%37.3Artificial Analysis
APEX-AgentsAgentic18.7%55.1Moonshot AI / APEX-Agents benchmark authors
Critical Physics TasksReasoning5.4%49.7Artificial Analysis
Agent Arena steerabilityAgentic-10.156.015 Sept 2026LMArena
Agent Arena task outcomeAgentic-20.144.715 Sept 2026LMArena
Agent Arena command recoveryAgentic-24.240.115 Sept 2026LMArena

17 benchmarks count, from 20 of 20 results. A grey row does not count. Too few models took that benchmark.

Sources

BenchLM benchmark aggregationUsed with attribution; per-benchmark results credited to their original authorsOpenRouter, collected directlyNo licence statedLMArena, collected directlyCC BY 4.0 (lmarena-ai/leaderboard-dataset on Hugging Face)

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