Head-to-head comparison across 1benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.
Gemma 4 E4B
37
MiMo-V2.5-Pro
86
Pick MiMo-V2.5-Pro if you want the stronger benchmark profile. Gemma 4 E4B only becomes the better choice if knowledge is the priority.
Knowledge
+17.6 difference
Gemma 4 E4B
MiMo-V2.5-Pro
$0 / $0
$null / $null
N/A
N/A
N/A
N/A
128K
1M
Pick MiMo-V2.5-Pro if you want the stronger benchmark profile. Gemma 4 E4B only becomes the better choice if knowledge is the priority.
MiMo-V2.5-Pro is clearly ahead on the provisional aggregate, 86 to 37. 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 128K for Gemma 4 E4B.
MiMo-V2.5-Pro is ahead on BenchLM's provisional leaderboard, 86 to 37.
Gemma 4 E4B has the edge for knowledge tasks in this comparison, averaging 65.6 versus 48. Inside this category, Artificial Analysis Intelligence Index is the benchmark that creates the most daylight between them.
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