Gemma 4 26B A4B vs MiMo-V2-Pro

Side-by-side benchmark comparison across agentic, coding, multimodal, knowledge, reasoning, and math workflows.

Agentic
Coding
Multimodal & Grounded
Reasoning
Knowledge
Instruction Following
Multilingual
Mathematics

Gemma 4 26B A4B· MiMo-V2-Pro

Quick Verdict

Pick MiMo-V2-Pro if you want the stronger benchmark profile. Gemma 4 26B A4B only becomes the better choice if its workflow or ecosystem matters more than the raw scoreboard.

MiMo-V2-Pro is clearly ahead on the aggregate, 85 to 64. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.

MiMo-V2-Pro's sharpest advantage is in knowledge, where it averages 87 against 56.1. The single biggest benchmark swing on the page is GPQA, 82.3% to 87%.

MiMo-V2-Pro gives you the larger context window at 1M, compared with 256K for Gemma 4 26B A4B.

Operational tradeoffs

ProviderGoogleXiaomi
PriceFree*N/A
SpeedN/AN/A
TTFTN/AN/A
Context256K1M

Decision framing

BenchLM keeps the benchmark table and the operator tradeoffs on the same page so a better score does not hide a materially slower, pricier, or smaller-context model.

Runtime metrics show N/A when BenchLM does not have a sourced snapshot for that exact model. The scoring rules and freshness policy are documented on the methodology page.

BenchmarkGemma 4 26B A4BMiMo-V2-Pro
Agentic
Terminal-Bench 2.086.7%
Claw-Eval61.5%
CodingMiMo-V2-Pro wins
LiveCodeBench77.1%
SWE-bench Verified78%
Multimodal & Grounded
MMMU-Pro73.8%
Reasoning
BBH64.8%
MRCRv244.1%
KnowledgeMiMo-V2-Pro wins
GPQA82.3%87%
MMLU-Pro82.6%
HLE17.2%
HLE w/o tools8.7%
Instruction Following
Coming soon
Multilingual
Coming soon
Mathematics
Coming soon
Frequently Asked Questions (3)

Which is better, Gemma 4 26B A4B or MiMo-V2-Pro?

MiMo-V2-Pro is ahead overall, 85 to 64. The biggest single separator in this matchup is GPQA, where the scores are 82.3% and 87%.

Which is better for knowledge tasks, Gemma 4 26B A4B or MiMo-V2-Pro?

MiMo-V2-Pro has the edge for knowledge tasks in this comparison, averaging 87 versus 56.1. Inside this category, GPQA is the benchmark that creates the most daylight between them.

Which is better for coding, Gemma 4 26B A4B or MiMo-V2-Pro?

MiMo-V2-Pro has the edge for coding in this comparison, averaging 78 versus 77.1. Gemma 4 26B A4B stays close enough that the answer can still flip depending on your workload.

Last updated: April 2, 2026

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