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MiMo-V2-Omni

XiaomiSupersededReleased Mar 18, 2026
Overall Score
Unranked
Arena Elo
1414
Categories Ranked
0of 8
Price (1M tokens)
N/A
Speed
N/A
Context
262K
ProprietaryReasoning
Confidence
base

BenchLM is tracking MiMo-V2-Omni, but this profile is currently excluded from the public leaderboard because it still lacks enough non-generated benchmark coverage to rank safely. Only non-generated public benchmark rows appear below.

MiMo-V2-Omni is a proprietary model with a 262K token context window. It uses explicit chain-of-thought reasoning, which typically improves performance on math and complex reasoning tasks at the cost of higher latency and token usage.

This profile currently has 19 of 225 tracked benchmarks. BenchLM only exposes non-generated benchmark rows publicly, so missing categories stay blank until a sourced evaluation is available.

Ranking Distribution

Category rank across 2 benchmark categories — sorted by best rank

Category Performance

Scores across all benchmark categories (0-100 scale)

Category Breakdown

Agentic

0.0/ 100
Weight: 22%5 benchmarks
Terminal-Bench 2.0BrowseCompOSWorld-VerifiedGAIATAU-benchWebArena

Coding

91.1/ 100
Weight: 20%4 benchmarks
SWE-bench VerifiedLiveCodeBenchSWE-bench ProSWE-RebenchSciCode

Reasoning

0.0/ 100
Weight: 17%2 benchmarks
MuSRLongBench v2MRCRv2ARC-AGI-2

Knowledge

0.0/ 100
Weight: 12%6 benchmarks
GPQASuperGPQAMMLU-ProHLEFrontierScienceSimpleQA

Math

0.0/ 100
Weight: 5%0 benchmarks
AIME 2025BRUMO 2025MATH-500FrontierMath

Multilingual

0.0/ 100
Weight: 7%0 benchmarks
MGSMMMLU-ProX

Multimodal

70.3/ 100
Weight: 12%1 benchmark
MMMU-ProOfficeQA ProCharXivCharXiv w/o tools

Inst. Following

0.0/ 100
Weight: 5%1 benchmark
IFEvalIFBench

Chatbot Arena Performance

Text Overall1414CI: ±11.12,968 votes
Coding1464CI: ±20.9848 votes
Instruction Following1405CI: ±19.4958 votes
Creative Writing1385CI: ±27.4470 votes
Multi-turn1408CI: ±28.1482 votes
Hard Prompts1442CI: ±13.91,917 votes
Hard Prompts (English)1448CI: ±19.7930 votes
Longer Query1435CI: ±17.21,255 votes

Benchmark Details

Only benchmark rows with an attached exact-source record are shown here. Source-unverified manual rows and generated rows are hidden from model pages.

Frequently Asked Questions

How does MiMo-V2-Omni perform overall in AI benchmarks?

MiMo-V2-Omni has 19 published benchmark scores on BenchLM, but it does not yet have enough non-generated coverage to receive a global overall rank.

Is MiMo-V2-Omni good for knowledge and understanding?

MiMo-V2-Omni has visible benchmark coverage in knowledge and understanding, but BenchLM does not currently assign it a global category rank there.

Is MiMo-V2-Omni good for coding and programming?

MiMo-V2-Omni has visible benchmark coverage in coding and programming, but BenchLM does not currently assign it a global category rank there.

Is MiMo-V2-Omni good for reasoning and logic?

MiMo-V2-Omni has visible benchmark coverage in reasoning and logic, but BenchLM does not currently assign it a global category rank there.

Is MiMo-V2-Omni good for agentic tool use and computer tasks?

MiMo-V2-Omni has visible benchmark coverage in agentic tool use and computer tasks, but BenchLM does not currently assign it a global category rank there.

Is MiMo-V2-Omni good for multimodal and grounded tasks?

MiMo-V2-Omni has visible benchmark coverage in multimodal and grounded tasks, but BenchLM does not currently assign it a global category rank there.

Is MiMo-V2-Omni good for instruction following?

MiMo-V2-Omni has visible benchmark coverage in instruction following, but BenchLM does not currently assign it a global category rank there.

Does MiMo-V2-Omni have full benchmark coverage on BenchLM?

Not yet. MiMo-V2-Omni currently has 19 published benchmark scores out of the 225 benchmarks BenchLM tracks. BenchLM only exposes non-generated public benchmark rows, so missing categories stay blank until a sourced evaluation is available.

What is the context window size of MiMo-V2-Omni?

MiMo-V2-Omni has a context window of 262K, which determines how much text it can process in a single interaction.

Last updated: June 2, 2026 · Runtime metrics stay blank until BenchLM has a sourced snapshot.

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