Head-to-head comparison across 2benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.
Hy3 Preview
62
MiMo-V2.5
71
Pick MiMo-V2.5 if you want the stronger benchmark profile. Hy3 Preview only becomes the better choice if coding is the priority.
Agentic
+11.4 difference
Coding
+3.9 difference
Hy3 Preview
MiMo-V2.5
$0 / $0
$null / $null
N/A
N/A
N/A
N/A
256K
1M
Pick MiMo-V2.5 if you want the stronger benchmark profile. Hy3 Preview only becomes the better choice if coding is the priority.
MiMo-V2.5 is clearly ahead on the provisional aggregate, 71 to 62. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
MiMo-V2.5's sharpest advantage is in agentic, where it averages 65.8 against 54.4. The single biggest benchmark swing on the page is Terminal-Bench 2.0, 54.4% to 65.8%. Hy3 Preview does hit back in coding, so the answer changes if that is the part of the workload you care about most.
MiMo-V2.5 gives you the larger context window at 1M, compared with 256K for Hy3 Preview.
MiMo-V2.5 is ahead on BenchLM's provisional leaderboard, 71 to 62. The biggest single separator in this matchup is Terminal-Bench 2.0, where the scores are 54.4% and 65.8%.
Hy3 Preview has the edge for coding in this comparison, averaging 60 versus 56.1. Inside this category, Terminal-Bench 2.0 is the benchmark that creates the most daylight between them.
MiMo-V2.5 has the edge for agentic tasks in this comparison, averaging 65.8 versus 54.4. Inside this category, Terminal-Bench 2.0 is the benchmark that creates the most daylight between them.
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