API cost decision in 10 seconds

Gemma 4 26B A4B vs Claude Opus 4.6

Pick Gemma 4 26B A4B for lower cost; pick Claude Opus 4.6 only if the larger context window matters more.

Pricing data updated:  Prices normalized to USD per 1M tokens Sample workload: 1M input + 500K output

Budget verdict

Pick Gemma 4 26B A4B for lower cost; pick Claude Opus 4.6 only if the larger context window matters more.

On the standard 1M input plus 500K output workload, Gemma 4 26B A4B is estimated at $0.23 vs $17.5 for Claude Opus 4.6, saving $17.27 (98.7% lower).

Cost-first pickGemma 4 26B A4B
Context-first pickClaude Opus 4.6
Sample savings$17.2798.7%
10x traffic gap$172.75

Claude Opus 4.6 has more context, but Gemma 4 26B A4B saves $17.27 on the standard workload. At 10x that traffic, the same price gap is about $172.75. Use the calculator below to replace the sample workload with your own token volume.

Cost sensitivity

Workload Sensitivity

Same prices, different token mixes.

Gemma 4 26B A4B stays cheaper across input-heavy, balanced, and output-heavy sample workloads.

Workload shapeToken mixBetter pickGemma 4 26B A4BClaude Opus 4.6
Input-heavy / RAG5M input + 500K outputGemma 4 26B A4B$0.46$37.5
Balanced workload1M input + 1M outputGemma 4 26B A4B$0.39$30
Output-heavy chatbot1M input + 5M outputGemma 4 26B A4B$1.71$130
Cheaper input Gemma 4 26B A4B $0.06 vs $5 / 1M

Gemma 4 26B A4B is $4.94 cheaper per 1M input tokens (98.8% lower; 83.3x difference).

Cheaper output Gemma 4 26B A4B $0.33 vs $25 / 1M

Gemma 4 26B A4B is $24.67 cheaper per 1M output tokens (98.7% lower; 75.8x difference).

Larger context Claude Opus 4.6 262.14K vs 1M

Claude Opus 4.6 has 737.86K more context (3.81x larger).

Sample workload Gemma 4 26B A4B $0.23 vs $17.5

Gemma 4 26B A4B is $17.27 cheaper on the standard workload (98.7% lower).

Estimate your workload cost

Your Workload Cost

Prices are normalized to USD per 1M tokens.
Gemma 4 26B A4B Calculating… Estimated API cost
Claude Opus 4.6 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 4 26B A4B has the lower input price; Gemma 4 26B A4B has the lower output price; Claude Opus 4.6 offers the larger context window. For the 1M input plus 500K output sample, Gemma 4 26B A4B is cheaper for the standard workload.

For a 1M input token plus 500K output token workload, the estimated API cost is $0.23 for Gemma 4 26B A4B and $17.5 for Claude Opus 4.6.

Best Fit

Choose Gemma 4 26B A4B when you care most about lower input-token price, and lower output-token price.

Choose Claude Opus 4.6 when you care most about larger context window.

Decision Notes
  • On the standard 1M input plus 500K output workload, Gemma 4 26B A4B is estimated at $0.23 vs $17.5 for Claude Opus 4.6, saving $17.27 (98.7% lower).
  • Gemma 4 26B A4B is $17.27 cheaper on the standard workload (98.7% lower).
  • Gemma 4 26B A4B is $4.94 cheaper per 1M input tokens (98.8% lower; 83.3x difference).
  • Gemma 4 26B A4B is $24.67 cheaper per 1M output tokens (98.7% lower; 75.8x difference).
  • Claude Opus 4.6 has 737.86K more context (3.81x larger).
Head-to-Head Specs
FeatureGemma 4 26B A4B
(Google)
Claude Opus 4.6
(Anthropic)
Input Price
prompt tokens per 1M
$0.06$5
Completion Price
per 1M tokens
$0.33$25
Sample Workload Cost
1M input + 500K output
$0.23$17.5
Context Window262.14K1M
Release Date

Use-Case Decision Matrix

Use caseBetter pickWhy
Budget-constrained productionGemma 4 26B A4BOn the standard 1M input plus 500K output workload, Gemma 4 26B A4B is estimated at $0.23 vs $17.5 for Claude Opus 4.6, saving $17.27 (98.7% lower).
High-volume input processingGemma 4 26B A4BLower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill.
Long responses and chatbotsGemma 4 26B A4BLower output-token price matters most when assistants generate many completion tokens.
RAG or long-document workClaude Opus 4.6A larger context window leaves more room for retrieved passages, conversation history, or source files.

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Provider catalogs

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Google catalog

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Anthropic catalog

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Gemma 4 26B A4B

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Claude Opus 4.6

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