Solar Pro 4
Closed weights. No supported local deployment or GPU requirement is published.
GeekRadar / The comparison desk
COMPARE.
AI modelsSolar Pro 4
AI model Released
- Context window
- 524,288 tokens
- Maximum output
- 131,072 tokens
- Open weights
- No
Capability & preference
Human preference · Arena
Overall text preferences from head-to-head votes. Not factual accuracy or a task-success rate.
Recorded results
Only the same benchmark, version, workload, scenario and unit share a row. Missing results are not zero. System results include the full submitted hardware and software configuration.
Arena text preference / chinesehuman preference · 2026-10-28 · rating
Solar Pro 4
1,425.17 rating
Confidence interval: 1,411.52 – 1,438.81
2072 votes
- Category
- chinese
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / codinghuman preference · 2026-10-28 · rating
Solar Pro 4
1,437.35 rating
Confidence interval: 1,429.44 – 1,445.26
6711 votes
- Category
- coding
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / creative_writinghuman preference · 2026-10-28 · rating
Solar Pro 4
1,318.22 rating
Confidence interval: 1,309.03 – 1,327.41
5658 votes
- Category
- creative_writing
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / englishhuman preference · 2026-10-28 · rating
Solar Pro 4
1,415.10 rating
Confidence interval: 1,408.40 – 1,421.80
10354 votes
- Category
- english
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / exclude_tieshuman preference · 2026-10-28 · rating
Solar Pro 4
1,361.86 rating
Confidence interval: 1,355.10 – 1,368.63
19281 votes
- Category
- exclude_ties
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / experthuman preference · 2026-10-28 · rating
Solar Pro 4
1,426.26 rating
Confidence interval: 1,414.96 – 1,437.56
3014 votes
- Category
- expert
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / frenchhuman preference · 2026-10-28 · rating
Solar Pro 4
1,405.01 rating
Confidence interval: 1,383.26 – 1,426.75
822 votes
- Category
- french
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / germanhuman preference · 2026-10-28 · rating
Solar Pro 4
1,356.20 rating
Confidence interval: 1,326.68 – 1,385.72
437 votes
- Category
- german
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / hard_promptshuman preference · 2026-10-28 · rating
Solar Pro 4
1,400.43 rating
Confidence interval: 1,394.61 – 1,406.26
16904 votes
- Category
- hard_prompts
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / hard_prompts_englishhuman preference · 2026-10-28 · rating
Solar Pro 4
1,429.21 rating
Confidence interval: 1,421.26 – 1,437.16
6674 votes
- Category
- hard_prompts_english
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / industry_business_and_management_and_financial_operationshuman preference · 2026-10-28 · rating
Solar Pro 4
1,381.09 rating
Confidence interval: 1,371.89 – 1,390.29
4687 votes
- Category
- industry_business_and_management_and_financial_operations
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / industry_entertainment_and_sports_and_mediahuman preference · 2026-10-28 · rating
Solar Pro 4
1,333.09 rating
Confidence interval: 1,324.72 – 1,341.46
6799 votes
- Category
- industry_entertainment_and_sports_and_media
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / industry_legal_and_governmenthuman preference · 2026-10-28 · rating
Solar Pro 4
1,384.49 rating
Confidence interval: 1,370.78 – 1,398.19
2140 votes
- Category
- industry_legal_and_government
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / industry_life_and_physical_and_social_sciencehuman preference · 2026-10-28 · rating
Solar Pro 4
1,403.44 rating
Confidence interval: 1,393.75 – 1,413.14
4287 votes
- Category
- industry_life_and_physical_and_social_science
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / industry_mathematicalhuman preference · 2026-10-28 · rating
Solar Pro 4
1,423.70 rating
Confidence interval: 1,408.41 – 1,438.99
1559 votes
- Category
- industry_mathematical
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / industry_medicine_and_healthcarehuman preference · 2026-10-28 · rating
Solar Pro 4
1,373.62 rating
Confidence interval: 1,358.66 – 1,388.57
1753 votes
- Category
- industry_medicine_and_healthcare
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / industry_software_and_it_serviceshuman preference · 2026-10-28 · rating
Solar Pro 4
1,430.01 rating
Confidence interval: 1,423.20 – 1,436.81
9903 votes
- Category
- industry_software_and_it_services
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / industry_writing_and_literature_and_languagehuman preference · 2026-10-28 · rating
Solar Pro 4
1,345.17 rating
Confidence interval: 1,337.12 – 1,353.23
7285 votes
- Category
- industry_writing_and_literature_and_language
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / instruction_followinghuman preference · 2026-10-28 · rating
Solar Pro 4
1,375.10 rating
Confidence interval: 1,368.05 – 1,382.16
9411 votes
- Category
- instruction_following
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / japanesehuman preference · 2026-10-28 · rating
Solar Pro 4
1,322.91 rating
Confidence interval: 1,293.08 – 1,352.74
465 votes
- Category
- japanese
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / koreanhuman preference · 2026-10-28 · rating
Solar Pro 4
1,389.68 rating
Confidence interval: 1,360.95 – 1,418.41
432 votes
- Category
- korean
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / longer_queryhuman preference · 2026-10-28 · rating
Solar Pro 4
1,382.72 rating
Confidence interval: 1,376.05 – 1,389.39
11935 votes
- Category
- longer_query
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / mathhuman preference · 2026-10-28 · rating
Solar Pro 4
1,414.93 rating
Confidence interval: 1,398.78 – 1,431.09
1350 votes
- Category
- math
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / multi_turnhuman preference · 2026-10-28 · rating
Solar Pro 4
1,387.30 rating
Confidence interval: 1,376.89 – 1,397.71
3827 votes
- Category
- multi_turn
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / non_englishhuman preference · 2026-10-28 · rating
Solar Pro 4
1,363.19 rating
Confidence interval: 1,357.22 – 1,369.16
15796 votes
- Category
- non_english
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / overallhuman preference · 2026-10-28 · rating
Solar Pro 4
1,388.52 rating
Confidence interval: 1,383.50 – 1,393.53
26159 votes
- Category
- overall
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / polishhuman preference · 2026-10-28 · rating
Solar Pro 4
1,312.27 rating
Confidence interval: 1,280.20 – 1,344.35
382 votes
- Category
- polish
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / russianhuman preference · 2026-10-28 · rating
Solar Pro 4
1,353.75 rating
Confidence interval: 1,342.59 – 1,364.91
3320 votes
- Category
- russian
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / spanishhuman preference · 2026-10-28 · rating
Solar Pro 4
1,414.03 rating
Confidence interval: 1,392.85 – 1,435.21
833 votes
- Category
- spanish
- Evaluated configuration
- Solar Pro 4
- Evaluation type
- human preference
Arena text preference / chinesehuman preference · 2026-10-15 · rating
Solar Pro 4
1,418.74 rating
Confidence interval: 1,403.76 – 1,433.72
1662 votes
- Category
- chinese
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / codinghuman preference · 2026-10-15 · rating
Solar Pro 4
1,438.70 rating
Confidence interval: 1,430.23 – 1,447.18
5517 votes
- Category
- coding
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / creative_writinghuman preference · 2026-10-15 · rating
Solar Pro 4
1,313.63 rating
Confidence interval: 1,303.73 – 1,323.53
4615 votes
- Category
- creative_writing
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / englishhuman preference · 2026-10-15 · rating
Solar Pro 4
1,414.38 rating
Confidence interval: 1,407.28 – 1,421.47
8526 votes
- Category
- english
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / exclude_tieshuman preference · 2026-10-15 · rating
Solar Pro 4
1,359.64 rating
Confidence interval: 1,352.49 – 1,366.80
15636 votes
- Category
- exclude_ties
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / experthuman preference · 2026-10-15 · rating
Solar Pro 4
1,427.32 rating
Confidence interval: 1,415.06 – 1,439.57
2462 votes
- Category
- expert
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / frenchhuman preference · 2026-10-15 · rating
Solar Pro 4
1,395.07 rating
Confidence interval: 1,370.86 – 1,419.28
646 votes
- Category
- french
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / germanhuman preference · 2026-10-15 · rating
Solar Pro 4
1,355.75 rating
Confidence interval: 1,323.25 – 1,388.26
346 votes
- Category
- german
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / hard_promptshuman preference · 2026-10-15 · rating
Solar Pro 4
1,399.00 rating
Confidence interval: 1,392.81 – 1,405.19
13795 votes
- Category
- hard_prompts
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / hard_prompts_englishhuman preference · 2026-10-15 · rating
Solar Pro 4
1,428.19 rating
Confidence interval: 1,419.66 – 1,436.72
5470 votes
- Category
- hard_prompts_english
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / industry_business_and_management_and_financial_operationshuman preference · 2026-10-15 · rating
Solar Pro 4
1,380.92 rating
Confidence interval: 1,371.04 – 1,390.80
3872 votes
- Category
- industry_business_and_management_and_financial_operations
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / industry_entertainment_and_sports_and_mediahuman preference · 2026-10-15 · rating
Solar Pro 4
1,330.68 rating
Confidence interval: 1,321.70 – 1,339.66
5524 votes
- Category
- industry_entertainment_and_sports_and_media
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / industry_legal_and_governmenthuman preference · 2026-10-15 · rating
Solar Pro 4
1,380.88 rating
Confidence interval: 1,366.15 – 1,395.61
1781 votes
- Category
- industry_legal_and_government
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / industry_life_and_physical_and_social_sciencehuman preference · 2026-10-15 · rating
Solar Pro 4
1,403.19 rating
Confidence interval: 1,392.71 – 1,413.67
3536 votes
- Category
- industry_life_and_physical_and_social_science
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / industry_mathematicalhuman preference · 2026-10-15 · rating
Solar Pro 4
1,425.15 rating
Confidence interval: 1,408.10 – 1,442.20
1233 votes
- Category
- industry_mathematical
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / industry_medicine_and_healthcarehuman preference · 2026-10-15 · rating
Solar Pro 4
1,371.52 rating
Confidence interval: 1,355.14 – 1,387.91
1426 votes
- Category
- industry_medicine_and_healthcare
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / industry_software_and_it_serviceshuman preference · 2026-10-15 · rating
Solar Pro 4
1,431.72 rating
Confidence interval: 1,424.48 – 1,438.95
8127 votes
- Category
- industry_software_and_it_services
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / industry_writing_and_literature_and_languagehuman preference · 2026-10-15 · rating
Solar Pro 4
1,341.22 rating
Confidence interval: 1,332.58 – 1,349.86
5948 votes
- Category
- industry_writing_and_literature_and_language
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / instruction_followinghuman preference · 2026-10-15 · rating
Solar Pro 4
1,374.93 rating
Confidence interval: 1,367.38 – 1,382.48
7654 votes
- Category
- instruction_following
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / japanesehuman preference · 2026-10-15 · rating
Solar Pro 4
1,315.36 rating
Confidence interval: 1,281.69 – 1,349.02
365 votes
- Category
- japanese
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / koreanhuman preference · 2026-10-15 · rating
Solar Pro 4
1,385.45 rating
Confidence interval: 1,353.72 – 1,417.19
342 votes
- Category
- korean
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / longer_queryhuman preference · 2026-10-15 · rating
Solar Pro 4
1,380.22 rating
Confidence interval: 1,373.12 – 1,387.31
9833 votes
- Category
- longer_query
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / mathhuman preference · 2026-10-15 · rating
Solar Pro 4
1,419.89 rating
Confidence interval: 1,401.87 – 1,437.91
1056 votes
- Category
- math
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / multi_turnhuman preference · 2026-10-15 · rating
Solar Pro 4
1,382.72 rating
Confidence interval: 1,371.41 – 1,394.02
3130 votes
- Category
- multi_turn
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / non_englishhuman preference · 2026-10-15 · rating
Solar Pro 4
1,361.21 rating
Confidence interval: 1,354.84 – 1,367.58
12751 votes
- Category
- non_english
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / overallhuman preference · 2026-10-15 · rating
Solar Pro 4
1,386.72 rating
Confidence interval: 1,381.44 – 1,392.00
21281 votes
- Category
- overall
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / polishhuman preference · 2026-10-15 · rating
Solar Pro 4
1,302.12 rating
Confidence interval: 1,267.29 – 1,336.95
306 votes
- Category
- polish
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / russianhuman preference · 2026-10-15 · rating
Solar Pro 4
1,356.72 rating
Confidence interval: 1,344.47 – 1,368.97
2649 votes
- Category
- russian
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Arena text preference / spanishhuman preference · 2026-10-15 · rating
Solar Pro 4
1,406.33 rating
Confidence interval: 1,382.39 – 1,430.27
643 votes
- Category
- spanish
- Evaluated configuration
- solar-pro4
- Evaluation type
- human preference
Run it locally
API cost
Standard text-token estimate. Excludes taxes, caching, batch discounts, reasoning and multimodal surcharges. Provider limits and regional availability may differ.
Solar Pro 4
Capabilities
- Context window
- 524,288 tokens
- Maximum output
- 131,072 tokens
- Reasoning
- Yes
- Tool calling
- Yes
- Open weights
- No
- Knowledge cutoff
- 2026-02
- Model license
- Proprietary
Input modalities
- text
Output modalities
- text
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