LMArena Text Coding (without style control)
The coding category of LMArena text head-to-head comparisons (without style control).
- Category
- Coding
- Unit
- Elo rating
- Higher is better
- Comparison groups
- 1total
- Currently available model rankings · Ranked results: 6
- All models (records): Groups: 1 · Entries: 8
Rankings
Values with different source types (official, third-party, paper) or measurement conditions cannot be compared, so rankings are separated by comparison group (the same source, or sources verified to use the same conditions).
Rankings include only models currently available in Claude Code / Codex, excluding legacy models.
third-party results (lmarena-ai/leaderboard-dataset text/latest-00000-of-00001.parquet (CC BY 4.0))
| Rank | Model | effort | Score | Source cost (metric) | measured/reported by | source |
|---|---|---|---|---|---|---|
| 1 | Claude Opus 5.5 | High | 1,542 | — | LMArena | lmarena-ai/leaderboard-dataset text/latest-00000-of-00001.parquet (CC BY 4.0)Retrieved 2026-11-12 · Human head-to-head votes (Bradley-Terry). Source label "Claude Opus 5.5 (High)" (effort is in parentheses in the label). Release date 2026-11-09.Source excerptmodel_name=Claude Opus 5.5 (High), rating=1542.21, rating_lower=1531.1, rating_upper=1553.3, vote_count=3339, rank=2, category=coding, leaderboard_publish_date=2026-11-09 |
| 2 | Claude Sonnet 5.5 | Xhigh | 1,500 | — | LMArena | lmarena-ai/leaderboard-dataset text/latest-00000-of-00001.parquet (CC BY 4.0)Retrieved 2026-11-12 · Human head-to-head votes (Bradley-Terry). Source label "Claude Sonnet 5.5 (xHigh)" (effort is in parentheses in the label). Release date 2026-11-09.Source excerptmodel_name=Claude Sonnet 5.5 (xHigh), rating=1500.17, rating_lower=1488.9, rating_upper=1511.4, vote_count=3207, rank=25, category=coding, leaderboard_publish_date=2026-11-09 |
| 3 | GPT-6 Astra | Max | 1,494 | — | LMArena | lmarena-ai/leaderboard-dataset text/latest-00000-of-00001.parquet (CC BY 4.0)Retrieved 2026-11-12 · Human head-to-head votes (Bradley-Terry). Source label "GPT-6 Astra (Max)" (effort is in parentheses in the label). Release date 2026-11-09.Source excerptmodel_name=GPT-6 Astra (Max), rating=1494.39, rating_lower=1484.6, rating_upper=1504.2, vote_count=4154, rank=33, category=coding, leaderboard_publish_date=2026-11-09 |
| 4 | GPT-6.1 Sol | Max | 1,486 | — | LMArena | lmarena-ai/leaderboard-dataset text/latest-00000-of-00001.parquet (CC BY 4.0)Retrieved 2026-11-12 · Human head-to-head votes (Bradley-Terry). Source label "GPT-6.1 Sol (Max)" (effort is in parentheses in the label). Release date 2026-11-09.Source excerptmodel_name=GPT-6.1 Sol (Max), rating=1486.04, rating_lower=1473.8, rating_upper=1498.3, vote_count=2732, rank=45, category=coding, leaderboard_publish_date=2026-11-09 |
| 5 | Claude Haiku 5.5 | High | 1,454 | — | LMArena | lmarena-ai/leaderboard-dataset text/latest-00000-of-00001.parquet (CC BY 4.0)Retrieved 2026-11-12 · Human head-to-head votes (Bradley-Terry). Source label "Claude Haiku 5.5 (High)" (effort is in parentheses in the label). Release date 2026-11-09.Source excerptmodel_name=Claude Haiku 5.5 (High), rating=1454.15, rating_lower=1442.8, rating_upper=1465.5, vote_count=3132, rank=96, category=coding, leaderboard_publish_date=2026-11-09 |
| 6 | GPT-6 Luna | Max | 1,432 | — | LMArena | lmarena-ai/leaderboard-dataset text/latest-00000-of-00001.parquet (CC BY 4.0)Retrieved 2026-11-12 · Human head-to-head votes (Bradley-Terry). Source label "GPT-6 Luna (Max)" (effort is in parentheses in the label). Release date 2026-11-09.Source excerptmodel_name=GPT-6 Luna (Max), rating=1432.04, rating_lower=1426.3, rating_upper=1437.8, vote_count=24606, rank=139, category=coding, leaderboard_publish_date=2026-11-09 |
All model rankings (records)
These rankings are recalculated by comparison group including legacy models and models unavailable in Claude Code / Codex. They differ from the rankings above because the set of models differs.
Show rankings including legacy and unavailable models (entries: 8)
third-party results (lmarena-ai/leaderboard-dataset text/latest-00000-of-00001.parquet (CC BY 4.0))
| Rank | Model | effort | Score | Source cost (metric) | measured/reported by | source |
|---|---|---|---|---|---|---|
| 1 | Gemini 4 Carbon | High | 1,563 | — | LMArena | lmarena-ai/leaderboard-dataset text/latest-00000-of-00001.parquet (CC BY 4.0)Retrieved 2026-11-12 · Human head-to-head votes (Bradley-Terry). Source label "Gemini 4 Carbon (High)" (effort is in parentheses in the label). Release date 2026-11-09.Source excerptmodel_name=Gemini 4 Carbon (High), rating=1563.41, rating_lower=1544.8, rating_upper=1582.0, vote_count=1072, rank=1, category=coding, leaderboard_publish_date=2026-11-09 |
| 2 | Claude Opus 5.5 | High | 1,542 | — | LMArena | lmarena-ai/leaderboard-dataset text/latest-00000-of-00001.parquet (CC BY 4.0)Retrieved 2026-11-12 · Human head-to-head votes (Bradley-Terry). Source label "Claude Opus 5.5 (High)" (effort is in parentheses in the label). Release date 2026-11-09.Source excerptmodel_name=Claude Opus 5.5 (High), rating=1542.21, rating_lower=1531.1, rating_upper=1553.3, vote_count=3339, rank=2, category=coding, leaderboard_publish_date=2026-11-09 |
| 3 | Gemini 4 Argon | High | 1,540 | — | LMArena | lmarena-ai/leaderboard-dataset text/latest-00000-of-00001.parquet (CC BY 4.0)Retrieved 2026-11-12 · Human head-to-head votes (Bradley-Terry). Source label "Gemini 4 Argon (High)" (effort is in parentheses in the label). Release date 2026-11-09.Source excerptmodel_name=Gemini 4 Argon (High), rating=1540.03, rating_lower=1530.5, rating_upper=1549.6, vote_count=4614, rank=3, category=coding, leaderboard_publish_date=2026-11-09 |
| 4 | Claude Sonnet 5.5 | Xhigh | 1,500 | — | LMArena | lmarena-ai/leaderboard-dataset text/latest-00000-of-00001.parquet (CC BY 4.0)Retrieved 2026-11-12 · Human head-to-head votes (Bradley-Terry). Source label "Claude Sonnet 5.5 (xHigh)" (effort is in parentheses in the label). Release date 2026-11-09.Source excerptmodel_name=Claude Sonnet 5.5 (xHigh), rating=1500.17, rating_lower=1488.9, rating_upper=1511.4, vote_count=3207, rank=25, category=coding, leaderboard_publish_date=2026-11-09 |
| 5 | GPT-6 Astra | Max | 1,494 | — | LMArena | lmarena-ai/leaderboard-dataset text/latest-00000-of-00001.parquet (CC BY 4.0)Retrieved 2026-11-12 · Human head-to-head votes (Bradley-Terry). Source label "GPT-6 Astra (Max)" (effort is in parentheses in the label). Release date 2026-11-09.Source excerptmodel_name=GPT-6 Astra (Max), rating=1494.39, rating_lower=1484.6, rating_upper=1504.2, vote_count=4154, rank=33, category=coding, leaderboard_publish_date=2026-11-09 |
| 6 | GPT-6.1 Sol | Max | 1,486 | — | LMArena | lmarena-ai/leaderboard-dataset text/latest-00000-of-00001.parquet (CC BY 4.0)Retrieved 2026-11-12 · Human head-to-head votes (Bradley-Terry). Source label "GPT-6.1 Sol (Max)" (effort is in parentheses in the label). Release date 2026-11-09.Source excerptmodel_name=GPT-6.1 Sol (Max), rating=1486.04, rating_lower=1473.8, rating_upper=1498.3, vote_count=2732, rank=45, category=coding, leaderboard_publish_date=2026-11-09 |
| 7 | Claude Haiku 5.5 | High | 1,454 | — | LMArena | lmarena-ai/leaderboard-dataset text/latest-00000-of-00001.parquet (CC BY 4.0)Retrieved 2026-11-12 · Human head-to-head votes (Bradley-Terry). Source label "Claude Haiku 5.5 (High)" (effort is in parentheses in the label). Release date 2026-11-09.Source excerptmodel_name=Claude Haiku 5.5 (High), rating=1454.15, rating_lower=1442.8, rating_upper=1465.5, vote_count=3132, rank=96, category=coding, leaderboard_publish_date=2026-11-09 |
| 8 | GPT-6 Luna | Max | 1,432 | — | LMArena | lmarena-ai/leaderboard-dataset text/latest-00000-of-00001.parquet (CC BY 4.0)Retrieved 2026-11-12 · Human head-to-head votes (Bradley-Terry). Source label "GPT-6 Luna (Max)" (effort is in parentheses in the label). Release date 2026-11-09.Source excerptmodel_name=GPT-6 Luna (Max), rating=1432.04, rating_lower=1426.3, rating_upper=1437.8, vote_count=24606, rank=139, category=coding, leaderboard_publish_date=2026-11-09 |