Noometry

Model comparison

MiMo-V2-Omni vs Mistral Large 4

MiMo-V2-Omni and Mistral Large 4 score almost the same on the Noometry Index (43.6 vs 43.1), so choose on price, context window or the category you care about most.

Last verified . 12 shared benchmarks.

MiMo-V2-Omni Xiaomi

43.6

Rank #88 Confirmed

Mistral Large 4 Mistral AI

43.1

Rank #99 Confirmed

Summary

  • They share 12 benchmarks with published results for both. MiMo-V2-Omni scores higher in 5 categories and Mistral Large 4 in 3 categories; 5 gaps are clear of the uncertainty.
  • The widest gap is in reasoning, where MiMo-V2-Omni leads 29.7 to 22.5.
  • MiMo-V2-Omni is cheaper at $0.14 / $0.28 per million input/output tokens, against $0.68 / $2.09 for Mistral Large 4.
  • Mistral Large 4 accepts more context: 1.05M tokens versus 262K.

Side by side

MiMo-V2-OmniMistral Large 4
ProviderXiaomiMistral AI
Noometry Index43.643.1
Released2026-03-182026-10-06
WeightsProprietaryProprietary
Context window262K1.05M
Max output131K262K
Input $ / M tokens$0.14$0.68
Output $ / M tokens$0.28$2.09
Results tracked1815

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Category by category

Coding Mistral Large 4 leads

MiMo-V2-Omni: 43.3 (#89), Mistral Large 4: 48.6 (#57)

BenchmarkMiMo-V2-OmniMistral Large 4
LMArena Coding14661475
LMArena WebDev—1541

Reasoning MiMo-V2-Omni leads

MiMo-V2-Omni: 29.7 (#88), Mistral Large 4: 22.5 (#192)

BenchmarkMiMo-V2-OmniMistral Large 4
LMArena Hard Prompts14451444
NYT Connections (extended)—27.4%

Math Mistral Large 4 leads

MiMo-V2-Omni: 39.1 (#115), Mistral Large 4: 40.4 (#91)

BenchmarkMiMo-V2-OmniMistral Large 4
LMArena Math14301488

Knowledge MiMo-V2-Omni leads

MiMo-V2-Omni: 40.5 (#118), Mistral Large 4: 36.6 (#166)

BenchmarkMiMo-V2-OmniMistral Large 4
LMArena Expert14491447
SimpleQA Verified—20%

Multimodal Not comparable

MiMo-V2-Omni: 38.6 (#63), Mistral Large 4: —

BenchmarkMiMo-V2-OmniMistral Large 4
LMArena Vision1228—

Multilingual Too close to call

MiMo-V2-Omni: 51.8 (#102), Mistral Large 4: 52.6 (#82)

BenchmarkMiMo-V2-OmniMistral Large 4
LMArena Non-English14041415
LMArena Chinese14651491
LMArena Russian14121414
LMArena French1447—
LMArena German1399—
LMArena Japanese1317—
LMArena Korean1355—
LMArena Spanish1434—

Instruction Following Too close to call

MiMo-V2-Omni: 75.2 (#66), Mistral Large 4: 75.0 (#76)

BenchmarkMiMo-V2-OmniMistral Large 4
LMArena Instruction Following14281424

Long Context Too close to call

MiMo-V2-Omni: 44.1 (#76), Mistral Large 4: 43.6 (#89)

BenchmarkMiMo-V2-OmniMistral Large 4
LMArena Longer Query14421429

Writing & Preference MiMo-V2-Omni leads

MiMo-V2-Omni: 61.4 (#87), Mistral Large 4: 60.4 (#97)

BenchmarkMiMo-V2-OmniMistral Large 4
LMArena Text14231427
LMArena Creative Writing13921361
LMArena Multi-Turn14451424

Frequently asked questions

Is MiMo-V2-Omni better than Mistral Large 4?

MiMo-V2-Omni and Mistral Large 4 score almost the same on the Noometry Index (43.6 vs 43.1), so choose on price, context window or the category you care about most.

Which is cheaper, MiMo-V2-Omni or Mistral Large 4?

MiMo-V2-Omni is cheaper. It lists at $0.14 per million input tokens and $0.28 per million output tokens; Mistral Large 4 lists at $0.68 and $2.09.

Is MiMo-V2-Omni or Mistral Large 4 better for coding?

Mistral Large 4 scores higher on coding benchmarks: 48.6 versus 43.3 in the Noometry coding category.

Which has the bigger context window?

Mistral Large 4 does, with 1.05M tokens against 262K.

How many benchmarks do MiMo-V2-Omni and Mistral Large 4 share?

12 benchmarks have published results for both models. MiMo-V2-Omni has 18 scored results on Noometry and Mistral Large 4 has 15.

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