Google 🇺🇸 · Gemma 3

Gemma 3 27B IT

The largest instruction-tuned Gemma 3 checkpoint with multimodal reasoning, function calling and long context on a single accelerator.

DOOM SCORE62.0out of 100model risk profile, not the overall index
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CURRENT ASSESSMENT · REVISION 3

Why this model scores 62.0

The strongest Gemma 3 tier combines capable multimodal generation and tool-oriented outputs with unusually accessible hardware requirements. Open weights materially elevate misuse exposure and control difficulty.

Capability66
Autonomy22
Deployment98
Misuse potential62
Control difficulty69
MODEL-ATTRIBUTED EVIDENCE

News tied to Gemma 3 27B IT

The model score of 62.0 rates this model's risk profile. The overall Doom Index of 67.9 measures the complete temporally weighted evidence record. These values answer different questions.

NET MODEL-ATTRIBUTED INDEX CONTRIBUTION+0.02

Each article's current Doom Index contribution is divided equally among the exact models named on that article. This prevents multi-model evidence from being claimed in full on several model pages. Model risk scores use a bounded temporal offset around their technical profile, but never feed back into the overall index.

AUDIT TRAIL

Model score history

  1. R3
    Doom Score 62.0

    Exact-version evidence chronology replayed after run doombench-hourly-news-20260812-142416 under temporal-monthly-pressure-v4.

    12 Aug 2026
  2. R2
    Doom Score 62.1

    Exact-version evidence chronology replayed after run doombench-hourly-news-20260812-132112 under fixed-sensitivity-v3.

    12 Aug 2026
  3. R1
    Doom Score 62.6

    Initial exact profile for the separately released 27B instruction checkpoint.

    12 Aug 2026
SHARE THE FINDINGS

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DoomBench social sharing card for Gemma 3 27B IT.
  1. Gemma 3 27B IT by Google has a DoomBench model risk score of 62.0 out of 100, based on five transparent version-specific dimensions rather than the overall index.

  2. Gemma 3 27B IT's highest current DoomBench dimension is deployment at 98.0 out of 100; the profile publishes every component score and its editorial rationale.

  3. DoomBench links 1 source-backed evidence item to Gemma 3 27B IT, while keeping the model's risk profile separate from each item's contribution to the live Doom Index.

    https://www.doombench.com/models/google-deepmind-gemma-3-27b-it