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Gemma 3 12B IT vs Qwen3 30B A3B

Qwen3 30B A3B grades higher overall (40.4 against 35.0). Gemma 3 12B IT costs 65% less for the same work.

Gemma 3 12B IT

by Google · #59 of 67 overall

Coming soon · price at launch
Context
128K
Input / 1M
$0.050
Output / 1M
$0.15

Qwen3 30B A3B

by Qwen · #56 of 67 overall

Coming soon · price at launch
Context
40K
Input / 1M
$0.12
Output / 1M
$0.50

Better overall

Qwen3 30B A3B

Grade 35.0 vs 40.4

Cheaper

Gemma 3 12B IT

65% less, $0.075 vs $0.21 blended

Larger context

Gemma 3 12B IT

128K vs 40K tokens

Head to head

Public benchmarks. Longer is better; each value links to its source.

LMArena TextElo-style rating · LMArena (CC BY 4.0) · Oct 15, 2026
LMArena CodingElo-style rating · LMArena (CC BY 4.0) · Oct 15, 2026

Gemma 3 12B ITQwen3 30B A3Bv = reported by the model’s maker. — = no public score yet. Arena bars span the range across every model we grade.

What it costs you

Drag to match your monthly usage.

Gemma 3 12B IT$16.00 /month
Qwen3 30B A3B$44.00 /month

Gemma 3 12B IT saves you $28.00 a month at this usage, $336 a year.

At a glance

AttributeGemma 3 12B ITQwen3 30B A3B
Made byGoogleQwen
AvailabilityComing soonComing soon
Overall gradeGood · 35.0Good · 40.4
Overall rank#59 of 67#56 of 67
Input price$0.050 per 1M$0.12 per 1M
Output price$0.15 per 1M$0.50 per 1M
Context window131,072 tokens40,960 tokens
Reasoning levelsNoYes
Reads imagesYesNo
Model IDgemma-3-12b-itqwen3-30b-a3b

Try both with one key

Same endpoint, same key, both hosted in the USA. Change one word to switch models, in Claude Code, Cursor, Cline or your own code.

Get your API key
# Ask either model the same thing
curl https://fullsendai.com/v1/chat/completions \
  -H "Authorization: Bearer $FULLSEND_API_KEY" \
  -d '{"model": "gemma-3-12b-it", "messages": [...]}'

# …then swap one word
  -d '{"model": "qwen3-30b-a3b", "messages": [...]}'

Questions

Is Gemma 3 12B IT or Qwen3 30B A3B better?

Qwen3 30B A3B grades 40.4 against 35.0 for Gemma 3 12B IT, from public benchmarks.

Which is cheaper, Gemma 3 12B IT or Qwen3 30B A3B?

Gemma 3 12B IT: $0.050 in and $0.15 out per million tokens, against $0.12 and $0.50 through FullsendAI.

Which has the larger context window?

Gemma 3 12B IT, with 131,072 tokens.

Can I use both with one API key?

Yes, once they launch: both are coming soon, at the prices shown, and both will use the same FullsendAI key.

Model rankingsAll benchmarksCompare other models

Scores: LMArena (CC BY 4.0), and model makers’ published results where marked v. Prices are FullsendAI’s, per million tokens. Data as of Oct 28, 2026.