Model

Gemma 4

OPEN

Google · Gemma 4 family · released Apr 2, 2026

Most capable open Gemma yet; 31B dense flagship ranks #3 among open models on the Arena AI text leaderboard.

ReasoningCodingVisionFunction callingTool useAgentic

1997.8

Elo · rank #58

Parameters

30.7B

Active params

30.7B (dense)

Context

256K tokens

Architecture

Dense Transformer, hybrid local/global attention (31B flagship variant)

License

Apache-2.0

Languages

140+

API price (in/out)

No hosted API

Modalities

text · vision

Benchmark results

Bar shows position within the tracked field; marker = field best

AIMEMath89.2%#49

best: GPT-5.2 · 100.0%

Arena EloHuman preference1452#7

best: Claude Fable 5 · 1505

CodeforcesCoding2150#11

best: DeepSeek-V4-Pro (Think Max) · 3206

GPQA DiamondReasoning84.3%#59

best: GPT-5.6 · 94.6%

Humanity's Last ExamReasoning19.5%#63

best: Claude Sonnet 5 · 57.4%

LiveCodeBenchCoding80.0%#48

best: DeepSeek-V4-Pro (Think Max) · 93.5%

MathVisionVision85.6%#7

best: Seed 2.1 Pro · 92.6%

MMLU-ProKnowledge85.2%#24

best: Claude Fable 5 · 91.5%

MMMLUKnowledge88.4%#13

best: Gemini 3.1 Pro · 92.6%

MMMU-ProVision76.9%#19

best: Claude Opus 4.7 · 85.5%

Run it locally

VRAM @ Q4

20 GB

VRAM @ FP16

64 GB

Fits on (Q4)

RTX 3090 24GBRTX 4090 24GBRTX 5090 32GBM4 Pro 48GBM3 Max 128GBM3 Ultra 512GBA100 80GBH100 80GBH200 141GBB200 192GB

Third-party RTX 4090 tok/s figures found in the wild referenced non-existent Gemma 4 sizes (7B/9B/27B) and were discarded as unreliable.

Quantizations

GGUF Q4 · GPTQ · MLX

Gemma 4 family

Elo progression across releases

Gemma 4Apr 20261997.8 Gemma 4 26B A4BApr 20261819.4

Resources

HFhttps://huggingface.co/google/gemma-4-31B-it DOCShttps://ai.google.dev/gemma/docs/core/model_card_4 APIAvailable via Google API

API price weights · each benchmark row carries its own source badge (see methodology)