Noometry

Model comparison

Gemma 4 26B A4B IT vs MiMo-V2-Omni

Gemma 4 26B A4B IT and MiMo-V2-Omni score almost the same on the Noometry Index (43.5 vs 43.6), so choose on price, context window or the category you care about most.

Last verified . 15 shared benchmarks.

Gemma 4 26B A4B IT Google

43.5

Rank #92 Confirmed

MiMo-V2-Omni Xiaomi

43.6

Rank #88 Confirmed

Summary

  • They share 15 benchmarks with published results for both. Gemma 4 26B A4B IT scores higher in 4 categories and MiMo-V2-Omni in 5 categories; 7 gaps are clear of the uncertainty.
  • The widest gap is in math, where Gemma 4 26B A4B IT leads 47.6 to 39.1.
  • Gemma 4 26B A4B IT is cheaper at $0.0675 / $0.23 per million input/output tokens, against $0.14 / $0.28 for MiMo-V2-Omni.
  • Gemma 4 26B A4B IT has downloadable open weights; the other is API-only.

Side by side

Gemma 4 26B A4B ITMiMo-V2-Omni
ProviderGoogleXiaomi
Noometry Index43.543.6
Released2026-04-022026-03-18
WeightsOpenProprietary
Context window262K262K
Max output33K131K
Input $ / M tokens$0.0675$0.14
Output $ / M tokens$0.23$0.28
Results tracked2818

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Category by category

Coding MiMo-V2-Omni leads

Gemma 4 26B A4B IT: 39.0 (#164), MiMo-V2-Omni: 43.3 (#89)

BenchmarkGemma 4 26B A4B ITMiMo-V2-Omni
LMArena Coding14471466
LMArena WebDev1359—
SciCode40%—
WeirdML35.2%—
ALE-Bench927.17—

Reasoning MiMo-V2-Omni leads

Gemma 4 26B A4B IT: 21.8 (#213), MiMo-V2-Omni: 29.7 (#88)

BenchmarkGemma 4 26B A4B ITMiMo-V2-Omni
LMArena Hard Prompts14391445
CritPt0%—
Chess Puzzles6%—
DTBench74.9%—
LMCA29.7%—
Epoch Capabilities Index141.85—

Math Gemma 4 26B A4B IT leads

Gemma 4 26B A4B IT: 47.6 (#67), MiMo-V2-Omni: 39.1 (#115)

BenchmarkGemma 4 26B A4B ITMiMo-V2-Omni
LMArena Math14701430
OTIS Mock AIME 2024-202582.2%—

Knowledge Gemma 4 26B A4B IT leads

Gemma 4 26B A4B IT: 45.7 (#85), MiMo-V2-Omni: 40.5 (#118)

BenchmarkGemma 4 26B A4B ITMiMo-V2-Omni
LMArena Expert14471449
GPQA Diamond73.2%—
Vectara Hallucination Rate5.2%—

Multimodal Gemma 4 26B A4B IT leads

Gemma 4 26B A4B IT: 40.6 (#46), MiMo-V2-Omni: 38.6 (#63)

BenchmarkGemma 4 26B A4B ITMiMo-V2-Omni
LMArena Vision12601228

Multilingual Gemma 4 26B A4B IT leads

Gemma 4 26B A4B IT: 53.1 (#71), MiMo-V2-Omni: 51.8 (#102)

BenchmarkGemma 4 26B A4B ITMiMo-V2-Omni
LMArena Non-English14211404
LMArena Chinese14951465
LMArena French14601447
LMArena Russian14341412
LMArena Spanish14171434
LMArena German—1399
LMArena Japanese—1317
LMArena Korean—1355

Instruction Following Too close to call

Gemma 4 26B A4B IT: 74.8 (#82), MiMo-V2-Omni: 75.2 (#66)

BenchmarkGemma 4 26B A4B ITMiMo-V2-Omni
LMArena Instruction Following14201428

Long Context Too close to call

Gemma 4 26B A4B IT: 43.6 (#91), MiMo-V2-Omni: 44.1 (#76)

BenchmarkGemma 4 26B A4B ITMiMo-V2-Omni
LMArena Longer Query14281442

Writing & Preference MiMo-V2-Omni leads

Gemma 4 26B A4B IT: 58.6 (#115), MiMo-V2-Omni: 61.4 (#87)

BenchmarkGemma 4 26B A4B ITMiMo-V2-Omni
LMArena Text14341423
LMArena Creative Writing14021392
LMArena Multi-Turn14411445
EQ-Bench Creative Writing1305—

Frequently asked questions

Is Gemma 4 26B A4B IT better than MiMo-V2-Omni?

Gemma 4 26B A4B IT and MiMo-V2-Omni score almost the same on the Noometry Index (43.5 vs 43.6), so choose on price, context window or the category you care about most.

Which is cheaper, Gemma 4 26B A4B IT or MiMo-V2-Omni?

Gemma 4 26B A4B IT is cheaper. It lists at $0.0675 per million input tokens and $0.23 per million output tokens; MiMo-V2-Omni lists at $0.14 and $0.28.

Is Gemma 4 26B A4B IT or MiMo-V2-Omni better for coding?

MiMo-V2-Omni scores higher on coding benchmarks: 43.3 versus 39.0 in the Noometry coding category.

Which has the bigger context window?

Both accept 262K tokens.

How many benchmarks do Gemma 4 26B A4B IT and MiMo-V2-Omni share?

15 benchmarks have published results for both models. Gemma 4 26B A4B IT has 28 scored results on Noometry and MiMo-V2-Omni has 18.

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