API cost decision in 10 seconds

Qwen3.6 Plus vs Gemma 3 12B

Pick Gemma 3 12B for lower cost; pick Qwen3.6 Plus only if the larger context window matters more.

Page updated:  Data confirmed:  Prices normalized to USD per 1M tokens Sample workload: 1M input + 500K output

Budget verdict

Pick Gemma 3 12B for lower cost; pick Qwen3.6 Plus only if the larger context window matters more.

On the standard 1M input plus 500K output workload, Gemma 3 12B is estimated at $0.11 vs $1.3 for Qwen3.6 Plus, saving $1.2 (91.9% lower).

Cost-first pickGemma 3 12B
Context-first pickQwen3.6 Plus
Sample savings$1.291.9%
10x traffic gap$11.95

Qwen3.6 Plus has more context, but Gemma 3 12B saves $1.2 on the standard workload. At 10x that traffic, the same price gap is about $11.95. Use the calculator below to replace the sample workload with your own token volume.

Cost sensitivity

Workload Sensitivity

Same prices, different token mixes.

Gemma 3 12B stays cheaper across input-heavy, balanced, and output-heavy sample workloads.

Workload shapeToken mixBetter pickQwen3.6 PlusGemma 3 12B
Input-heavy / RAG5M input + 500K outputGemma 3 12B$2.6$0.27
Balanced workload1M input + 1M outputGemma 3 12B$2.27$0.17
Output-heavy chatbot1M input + 5M outputGemma 3 12B$10.07$0.69
Cheaper input Gemma 3 12B $0.325 vs $0.04 / 1M

Gemma 3 12B is $0.29 cheaper per 1M input tokens (87.7% lower; 8.12x difference).

Cheaper output Gemma 3 12B $1.95 vs $0.13 / 1M

Gemma 3 12B is $1.82 cheaper per 1M output tokens (93.3% lower; 15x difference).

Larger context Qwen3.6 Plus 1M vs 131.07K

Qwen3.6 Plus has 868.93K more context (7.63x larger).

Sample workload Gemma 3 12B $1.3 vs $0.11

Gemma 3 12B is $1.2 cheaper on the standard workload (91.9% lower).

Estimate your workload cost

Your Workload Cost

Prices are normalized to USD per 1M tokens.
Qwen3.6 Plus Calculating… Estimated API cost
Gemma 3 12B Calculating… Estimated API cost
Cheaper for this workload Calculating… Difference: calculating…

This estimate uses normalized public API pricing per 1M tokens. It is a planning aid, not a billing quote. Verify provider pricing, limits, and terms before production use.

Quick Decision

Verdict

Gemma 3 12B has the lower input price; Gemma 3 12B has the lower output price; Qwen3.6 Plus offers the larger context window. For the 1M input plus 500K output sample, Gemma 3 12B is cheaper for the standard workload.

For a 1M input token plus 500K output token workload, the estimated API cost is $1.3 for Qwen3.6 Plus and $0.11 for Gemma 3 12B.

Best Fit

Choose Qwen3.6 Plus when you care most about larger context window.

Choose Gemma 3 12B when you care most about lower input-token price, and lower output-token price.

Decision Notes
  • On the standard 1M input plus 500K output workload, Gemma 3 12B is estimated at $0.11 vs $1.3 for Qwen3.6 Plus, saving $1.2 (91.9% lower).
  • Gemma 3 12B is $1.2 cheaper on the standard workload (91.9% lower).
  • Gemma 3 12B is $0.29 cheaper per 1M input tokens (87.7% lower; 8.12x difference).
  • Gemma 3 12B is $1.82 cheaper per 1M output tokens (93.3% lower; 15x difference).
  • Qwen3.6 Plus has 868.93K more context (7.63x larger).
Head-to-Head Specs
FeatureQwen3.6 Plus
(Qwen)
Gemma 3 12B
(Google)
Input Price
prompt tokens per 1M
$0.325$0.04
Completion Price
per 1M tokens
$1.95$0.13
Sample Workload Cost
1M input + 500K output
$1.3$0.11
Context Window1M131.07K
Release Date
Popularity#29#123

Use-Case Decision Matrix

Use caseBetter pickWhy
Budget-constrained productionGemma 3 12BOn the standard 1M input plus 500K output workload, Gemma 3 12B is estimated at $0.11 vs $1.3 for Qwen3.6 Plus, saving $1.2 (91.9% lower).
High-volume input processingGemma 3 12BLower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill.
Long responses and chatbotsGemma 3 12BLower output-token price matters most when assistants generate many completion tokens.
RAG or long-document workQwen3.6 PlusA larger context window leaves more room for retrieved passages, conversation history, or source files.

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Qwen catalog

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Google catalog

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Qwen3.6 Plus

Qwen 3.6 Plus builds on a hybrid architecture that combines efficient linear attention with sparse mixture-of-experts routing, enabling strong scalability and high-performance inference. Compared to the 3.5 series, it delivers...

Gemma 3 12B

Gemma 3 introduces multimodality, supporting vision-language input and text outputs. It handles context windows up to 128k tokens, understands over 140 languages, and offers improved math, reasoning, and chat capabilities,...