Head-to-head comparison across 1benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.
MiMo-V2.5-Pro
86
o1-pro
29
Pick MiMo-V2.5-Pro if you want the stronger benchmark profile. o1-pro only becomes the better choice if knowledge is the priority.
Knowledge
+31.0 difference
MiMo-V2.5-Pro
o1-pro
$null / $null
$150 / $600
N/A
N/A
N/A
N/A
1M
200K
Pick MiMo-V2.5-Pro if you want the stronger benchmark profile. o1-pro only becomes the better choice if knowledge is the priority.
MiMo-V2.5-Pro is clearly ahead on the provisional aggregate, 86 to 29. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
MiMo-V2.5-Pro gives you the larger context window at 1M, compared with 200K for o1-pro.
MiMo-V2.5-Pro is ahead on BenchLM's provisional leaderboard, 86 to 29.
o1-pro has the edge for knowledge tasks in this comparison, averaging 79 versus 48. Inside this category, Artificial Analysis Intelligence Index is the benchmark that creates the most daylight between them.
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