IBMIBM

Granite 4.1 8B

現行
112.2Kダウンロード184いいねApr 2026公開日131K トークンコンテキストApache 2.0ライセンス58 良好品質

Granite 4.1 8B (8B parameters) requires approximately 9.1 GB of VRAM with Q4_K_M quantization. For the best balance of quality and speed, we recommend hardware with at least 11 GB of VRAM.

はじめに

— コピー&ペーストでローカル実行

Copy-paste commands to run Granite 4.1 8B on your machine.

Run

ollama run granite4.1:8b

Quick specs

Parameters8B
Architecturedense
Context131K tokens
Modalitytext
Min RAM3.1 GB
Rec. RAM4.9 GB (Q4_K_M)
LicenseApache 2.0
FamilyGranite
Code Chat RAG

About this model

Granite 4.1 8B is IBM's sweet-spot dense decoder-only model, trained on roughly 15T tokens with 128K context. IBM reports the 8B instruct model matching or beating the previous Granite 4.0-H-Small 32B-A9B MoE in several comparisons. Apache 2.0 licensed for commercial RAG, coding, and assistant deployments.

  • Dense decoder-only 8B — comfortable on 12-16 GB GPUs at Q8/FP8
  • Apache 2.0 license for commercial RAG and assistant use
  • Reported to match/beat Granite 4.0-H-Small 32B-A9B MoE
  • 128K context for long-document retrieval

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量子化オプション

量子化レベル別VRAM推定値

No hardware detected — fit column shows raw VRAM estimates

QuantBitsVRAMQualityFit
Q2_K
2
3.1 GB
Low
Q3_K_S
3
3.9 GB
Low
NVFP4
4
4.5 GB
Medium
Q4_K_M
4
4.9 GB
Medium
Q5_K_M
5
5.8 GB
High
Q6_K
6
6.6 GB
High
Q8_0
8
8.6 GB
Very High
F16
16
16.4 GB
Maximum

ハードウェア互換性

全ハードウェアの適合度推定

カリキュレーターを開く

Computing compatibility...

メモリ内訳

Reference: RTX 2060 6GB

Weights4.9 GB
KV Cache2.4 GB
Runtime1.2 GB
Headroom0.6 GB

よくある質問

FAQ — Granite 4.1 8B

関連項目