Head-to-head comparison across 2benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.
Claude Opus 4.6
87
Ling 2.6 Flash
36
Verified leaderboard positions: Claude Opus 4.6 #6 · Ling 2.6 Flash unranked
Pick Claude Opus 4.6 if you want the stronger benchmark profile. Ling 2.6 Flash only becomes the better choice if its workflow or ecosystem matters more than the raw scoreboard.
Coding
+37.4 difference
Knowledge
+17.2 difference
Claude Opus 4.6
Ling 2.6 Flash
$5 / $25
$null / $null
40 t/s
209.5 t/s
1.78s
1.07s
1M
262K
Pick Claude Opus 4.6 if you want the stronger benchmark profile. Ling 2.6 Flash only becomes the better choice if its workflow or ecosystem matters more than the raw scoreboard.
Claude Opus 4.6 is clearly ahead on the provisional aggregate, 87 to 36. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
Claude Opus 4.6's sharpest advantage is in coding, where it averages 64.4 against 27. The single biggest benchmark swing on the page is GPQA, 91.3% to 59%.
Claude Opus 4.6 gives you the larger context window at 1M, compared with 262K for Ling 2.6 Flash.
Claude Opus 4.6 is ahead on BenchLM's provisional leaderboard, 87 to 36. The biggest single separator in this matchup is GPQA, where the scores are 91.3% and 59%.
Claude Opus 4.6 has the edge for knowledge tasks in this comparison, averaging 76.2 versus 59. Inside this category, AA-Omniscience Index is the benchmark that creates the most daylight between them.
Claude Opus 4.6 has the edge for coding in this comparison, averaging 64.4 versus 27. Inside this category, Terminal-Bench Hard is the benchmark that creates the most daylight between them.
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