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Head-to-head comparison

Gemma 3 4B vs Qwen2.5 Omni 7B

Gemma 3 4B (Google) and Qwen2.5 Omni 7B (Qwen) compared on the ModelCap Index, API price, context window, provider availability, weight access and every public benchmark board they share. Figures are the same ones shown on the live rankings; nothing here is a hidden score.

Snapshot as of 22 September 2026

As of 22 September 2026, Gemma 3 4B holds the stronger ModelCap Index position (#183 vs #184).

Which should you choose?

Choose Gemma 3 4B if…

  • you want the stronger overall ModelCap Index position — #183 against #184 (22.1 vs 21.3 points).
  • you want provider choice — 1 listed API providers against 0.

Choose Qwen2.5 Omni 7B if…

  • you want the more recently listed model — Qwen2.5 Omni 7B was listed 22 March 2025, Gemma 3 4B 13 March 2025.

Gemma 3 4B vs Qwen2.5 Omni 7B: specs, pricing and context

Specification comparison of Gemma 3 4B and Qwen2.5 Omni 7B
FieldGemma 3 4BGoogleQwen2.5 Omni 7BQwen
ModelCap Index position#183#184
Index score22.121.3
EvidenceMeasuredEstimated
Input price / 1M tokens$0.05Unlisted
Output price / 1M tokens$0.10Unlisted
Context window131K tokens— tokens
Max output tokens16K—
API providers listed10
Weight accessGated accessRestricted license
Input modalitiesText, ImageText, Image, Audio
First listed13 March 202522 March 2025
PublisherGoogleQwen

Evidence: 2 public benchmark observations across 2 boards · publisher-corpus-prior over 203 held-out anchors (24%); launch card against 2 resolved peers on 5 rows (76%); exceeds every named peer on 2 of 5 rows; optimism haircut 2.4 from cross-lab-probe; shrunk 10.1 up toward the measured corpus. Prices are the lowest listed API offer per million tokens observed on the OpenRouter catalogue.

Benchmark scores: Gemma 3 4B vs Qwen2.5 Omni 7B

Public benchmark boards where Gemma 3 4B or Qwen2.5 Omni 7B has a published result
BoardGemma 3 4BQwen2.5 Omni 7BLeads
Arena codingArena (LMArena)12741250–1297—Only one result
BFCL V4UC Berkeley (Gorilla)19.6Prompt—Only one result

Scores are the sources' own published figures for each model's best evaluated configuration; ModelCap never re-runs a benchmark.

Want a different pairing? Open the interactive comparison tool to swap either model for any current ranked language model.

Gemma 3 4B vs Qwen2.5 Omni 7B: common questions

Is Gemma 3 4B better than Qwen2.5 Omni 7B?

Gemma 3 4B ranks higher on the ModelCap Index as of 22 September 2026: #183 against #184. That is a capability ranking built from public benchmark evidence with published uncertainty; whether it is "better" for you also depends on price, context and where you can run it. Their published uncertainty intervals overlap, so the rank difference alone does not establish a reliable capability advantage for your workload.

Is Gemma 3 4B cheaper than Qwen2.5 Omni 7B?

At least one of the two has no listed API price on ModelCap right now, so no price comparison is made.

Which has the bigger context window, Gemma 3 4B or Qwen2.5 Omni 7B?

Both publish a 131K-token context window.

Which is better for coding, Gemma 3 4B or Qwen2.5 Omni 7B?

The two models do not share a coding benchmark board on ModelCap yet, so no head-to-head coding score is published; the ModelCap Index position is the closest overall signal.

Are Gemma 3 4B and Qwen2.5 Omni 7B open-weight models?

Gemma 3 4B: Gated access. Qwen2.5 Omni 7B: Restricted license. Open weights mean the checkpoint can be downloaded and self-hosted under its licence; API-only models are available solely through hosted endpoints.

Where can I run Gemma 3 4B and Qwen2.5 Omni 7B?

ModelCap currently lists 1 API provider for Gemma 3 4B and 0 for Qwen2.5 Omni 7B, from the OpenRouter catalogue snapshot the site serves; each model page lists the providers and their prices.

How current is this Gemma 3 4B vs Qwen2.5 Omni 7B comparison?

Every figure comes from the sealed ModelCap dataset published 22 September 2026; the page re-renders within a minute of each data refresh, and the ModelCap Index positions are the same ones shown on the live rankings.

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