Head-to-head comparison across 1benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.
Interfaze Beta
76
Mellum2-12B-A2.5B-Thinking
59
Pick Interfaze Beta if you want the stronger benchmark profile. Mellum2-12B-A2.5B-Thinking only becomes the better choice if its workflow or ecosystem matters more than the raw scoreboard.
Knowledge
+32.3 difference
Interfaze Beta
Mellum2-12B-A2.5B-Thinking
$1.5 / $3.5
N/A
N/A
N/A
N/A
N/A
1M
128K
Pick Interfaze Beta if you want the stronger benchmark profile. Mellum2-12B-A2.5B-Thinking only becomes the better choice if its workflow or ecosystem matters more than the raw scoreboard.
Interfaze Beta is clearly ahead on the provisional aggregate, 76 to 59. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
Interfaze Beta's sharpest advantage is in knowledge, where it averages 89.9 against 57.6. The single biggest benchmark swing on the page is GPQA, 89.9% to 57.6%.
Interfaze Beta gives you the larger context window at 1M, compared with 128K for Mellum2-12B-A2.5B-Thinking.
Interfaze Beta is ahead on BenchLM's provisional leaderboard, 76 to 59. The biggest single separator in this matchup is GPQA, where the scores are 89.9% and 57.6%.
Interfaze Beta has the edge for knowledge tasks in this comparison, averaging 89.9 versus 57.6. Inside this category, GPQA is the benchmark that creates the most daylight between them.
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