Head-to-head comparison across 2benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.
Sibling matchup inside the MiMo-V2.5 family.
MiMo-V2.5
74
MiMo-V2.5-Pro
82
MiMo-V2.5 makes more sense if you want the cheaper token bill, while MiMo-V2.5-Pro is the cleaner fit if agentic is the priority.
Agentic
+2.6 difference
Coding
+1.1 difference
MiMo-V2.5
MiMo-V2.5-Pro
$0.4 / $2
$1 / $3
N/A
N/A
N/A
N/A
1M
1M
MiMo-V2.5 makes more sense if you want the cheaper token bill, while MiMo-V2.5-Pro is the cleaner fit if agentic is the priority.
MiMo-V2.5 and MiMo-V2.5-Pro sit in the same MiMo-V2.5 family. This page is less about two unrelated model lineages and more about how the siblings trade off on benchmark shape, token costs, and practical limits like context window.
MiMo-V2.5-Pro is clearly ahead on the provisional aggregate, 82 to 74. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
MiMo-V2.5-Pro's sharpest advantage is in agentic, where it averages 68.4 against 65.8. The single biggest benchmark swing on the page is Terminal-Bench 2.0, 65.8% to 68.4%.
MiMo-V2.5-Pro is also the more expensive model on tokens at $1.00 input / $3.00 output per 1M tokens, versus $0.40 input / $2.00 output per 1M tokens for MiMo-V2.5.
MiMo-V2.5 and MiMo-V2.5-Pro are sibling variants in the MiMo-V2.5 family, so the right pick depends on whether you value the better benchmark line, cheaper tokens, or the larger context window. MiMo-V2.5-Pro is ahead on BenchLM's provisional leaderboard 82 to 74.
MiMo-V2.5-Pro has the edge for coding in this comparison, averaging 57.2 versus 56.1. Inside this category, terminalBench2 is the benchmark that creates the most daylight between them.
MiMo-V2.5-Pro has the edge for agentic tasks in this comparison, averaging 68.4 versus 65.8. Inside this category, Terminal-Bench 2.0 is the benchmark that creates the most daylight between them.
For engineers, researchers, and the plain curious — a weekly brief on new models, ranking shifts, and pricing changes.
Free. No spam. Unsubscribe anytime.