API cost decision in 10 seconds

Gemma 4 26B A4B (free) vs Seed 1.6

Pick Gemma 4 26B A4B (free) when budget is the priority.

Page updated: 2026-05-26T10:03:26Z Data confirmed: 2026-05-26T13:08:02Z Prices normalized to USD per 1M tokens Sample workload: 1M input + 500K output

Budget verdict

Pick Gemma 4 26B A4B (free) when budget is the priority.

On the standard 1M input plus 500K output workload, Gemma 4 26B A4B (free) is estimated at $0 vs $1.25 for Seed 1.6, saving $1.25 (100% lower).

Cost-first pickGemma 4 26B A4B (free)

Context-first pickBoth models

Sample savings$1.25100%

10x traffic gap$12.5

The reported context window is tied, so cost and provider fit carry more weight. At 10x that traffic, the same price gap is about $12.5. 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 (free) stays cheaper across input-heavy, balanced, and output-heavy sample workloads.

Workload shape	Token mix	Better pick	Gemma 4 26B A4B (free)	Seed 1.6
Input-heavy / RAG	5M input + 500K output	Gemma 4 26B A4B (free)	$0	$2.25
Balanced workload	1M input + 1M output	Gemma 4 26B A4B (free)	$0	$2.25
Output-heavy chatbot	1M input + 5M output	Gemma 4 26B A4B (free)	$0	$10.25

Cheaper input Gemma 4 26B A4B (free) $0 vs $0.25 / 1M

Gemma 4 26B A4B (free) is free for input tokens while Seed 1.6 costs $0.25 per 1M tokens.

Cheaper output Gemma 4 26B A4B (free) $0 vs $2 / 1M

Gemma 4 26B A4B (free) is free for output tokens while Seed 1.6 costs $2 per 1M tokens.

Larger context Tie 262.14K vs 262.14K

Both models report the same context window at 262.14K tokens.

Sample workload Gemma 4 26B A4B (free) $0 vs $1.25

Gemma 4 26B A4B (free) is free for the standard workload while the other model is estimated at $1.25.

Estimate your workload cost

Your Workload Cost

Prices are normalized to USD per 1M tokens.

Monthly input tokens Monthly output tokens

Gemma 4 26B A4B (free) Calculating… Estimated API cost

Seed 1.6 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 (free) has the lower input price; Gemma 4 26B A4B (free) has the lower output price; both models report the same context window. For the 1M input plus 500K output sample, Gemma 4 26B A4B (free) is cheaper for the standard workload.

For a 1M input token plus 500K output token workload, the estimated API cost is $0 for Gemma 4 26B A4B (free) and $1.25 for Seed 1.6.

Best Fit

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

Choose Seed 1.6 when its provider, model quality, latency, or availability is more important than the numeric price/context winner.

Decision Notes

On the standard 1M input plus 500K output workload, Gemma 4 26B A4B (free) is estimated at $0 vs $1.25 for Seed 1.6, saving $1.25 (100% lower).
Gemma 4 26B A4B (free) is free for the standard workload while the other model is estimated at $1.25.
Gemma 4 26B A4B (free) is free for input tokens while Seed 1.6 costs $0.25 per 1M tokens.
Gemma 4 26B A4B (free) is free for output tokens while Seed 1.6 costs $2 per 1M tokens.
Both models report the same context window at 262.14K tokens.

Head-to-Head Specs

Feature	Gemma 4 26B A4B (free) (Google)	Seed 1.6 (ByteDance Seed)
Input Price prompt tokens per 1M	$0	$0.25
Completion Price per 1M tokens	$0	$2
Sample Workload Cost 1M input + 500K output	$0	$1.25
Context Window	262.14K	262.14K
Release Date	2026-04-03	2025-12-23

Use-Case Decision Matrix

Use case	Better pick	Why
Budget-constrained production	Gemma 4 26B A4B (free)	On the standard 1M input plus 500K output workload, Gemma 4 26B A4B (free) is estimated at $0 vs $1.25 for Seed 1.6, saving $1.25 (100% lower).
High-volume input processing	Gemma 4 26B A4B (free)	Lower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill.
Long responses and chatbots	Gemma 4 26B A4B (free)	Lower output-token price matters most when assistants generate many completion tokens.
RAG or long-document work	Tie	A larger context window leaves more room for retrieved passages, conversation history, or source files.

Related Alternatives

Same-provider lower-cost swaps

Seed 1.6 Flash can replace Seed 1.6 when lower sample workload cost matters most: $0.22.
Seed-2.0-Mini can replace Seed 1.6 when lower sample workload cost matters most: $0.3.

Larger context near this budget

Llama 4 Scout offers 10M context with $0.23 sample workload cost.
Owl Alpha offers 1.05M context with $0 sample workload cost.
DeepSeek V4 Flash offers 1.05M context with $0.2 sample workload cost.
DeepSeek V4 Pro offers 1.05M context with $0.87 sample workload cost.

Popular competitors

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Cheaper alternatives

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Larger context alternatives

Find models with larger context windows for RAG, long documents, and codebase review.

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Provider catalogs

Compare models within provider hubs before choosing a final API vendor.

Open provider hubs

Google catalog

Review all tracked Google models before deciding whether this matchup is the right shortlist.

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ByteDance Seed catalog

Check other ByteDance Seed models with comparable pricing, context, or release timing.

Open ByteDance Seed models

Gemma 4 26B A4B (free)

Gemma 4 26B A4B IT is an instruction-tuned Mixture-of-Experts (MoE) model from Google DeepMind. Despite 25.2B total parameters, only 3.8B activate per token during inference — delivering near-31B quality at...

Seed 1.6

Seed 1.6 is a general-purpose model released by the ByteDance Seed team. It incorporates multimodal capabilities and adaptive deep thinking with a 256K context window.