API cost decision in 10 seconds

🔥Gemini 3 Flash Preview vs Llama 3.3 70B Instruct

Pick Llama 3.3 70B Instruct for lower cost; pick Gemini 3 Flash Preview only if the larger context window matters more.

Page updated: 2026-05-26T15:08:08Z Data confirmed: 2026-05-26T18:08:02Z Prices normalized to USD per 1M tokens Sample workload: 1M input + 500K output

Budget verdict

Pick Llama 3.3 70B Instruct for lower cost; pick Gemini 3 Flash Preview only if the larger context window matters more.

On the standard 1M input plus 500K output workload, Llama 3.3 70B Instruct is estimated at $0.26 vs $2 for Gemini 3 Flash Preview, saving $1.74 (87% lower).

Cost-first pickLlama 3.3 70B Instruct

Context-first pickGemini 3 Flash Preview

Sample savings$1.7487%

10x traffic gap$17.4

Gemini 3 Flash Preview has more context, but Llama 3.3 70B Instruct saves $1.74 on the standard workload. At 10x that traffic, the same price gap is about $17.4. Use the calculator below to replace the sample workload with your own token volume.

Cost sensitivity

Workload Sensitivity

Same prices, different token mixes.

Llama 3.3 70B Instruct stays cheaper across input-heavy, balanced, and output-heavy sample workloads.

Workload shape	Token mix	Better pick	Gemini 3 Flash Preview	Llama 3.3 70B Instruct
Input-heavy / RAG	5M input + 500K output	Llama 3.3 70B Instruct	$4	$0.66
Balanced workload	1M input + 1M output	Llama 3.3 70B Instruct	$3.5	$0.42
Output-heavy chatbot	1M input + 5M output	Llama 3.3 70B Instruct	$15.5	$1.7

Cheaper input Llama 3.3 70B Instruct $0.5 vs $0.1 / 1M

Llama 3.3 70B Instruct is $0.4 cheaper per 1M input tokens (80% lower; 5x difference).

Cheaper output Llama 3.3 70B Instruct $3 vs $0.32 / 1M

Llama 3.3 70B Instruct is $2.68 cheaper per 1M output tokens (89.3% lower; 9.38x difference).

Larger context Gemini 3 Flash Preview 1.05M vs 131.07K

Gemini 3 Flash Preview has 917.5K more context (8x larger).

Sample workload Llama 3.3 70B Instruct $2 vs $0.26

Llama 3.3 70B Instruct is $1.74 cheaper on the standard workload (87% lower).

Estimate your workload cost

Your Workload Cost

Prices are normalized to USD per 1M tokens.

Monthly input tokens Monthly output tokens

Gemini 3 Flash Preview Calculating… Estimated API cost

Llama 3.3 70B Instruct 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

Llama 3.3 70B Instruct has the lower input price; Llama 3.3 70B Instruct has the lower output price; Gemini 3 Flash Preview offers the larger context window. For the 1M input plus 500K output sample, Llama 3.3 70B Instruct is cheaper for the standard workload.

For a 1M input token plus 500K output token workload, the estimated API cost is $2 for Gemini 3 Flash Preview and $0.26 for Llama 3.3 70B Instruct.

Best Fit

Choose Gemini 3 Flash Preview when you care most about larger context window.

Choose Llama 3.3 70B Instruct 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, Llama 3.3 70B Instruct is estimated at $0.26 vs $2 for Gemini 3 Flash Preview, saving $1.74 (87% lower).
Llama 3.3 70B Instruct is $1.74 cheaper on the standard workload (87% lower).
Llama 3.3 70B Instruct is $0.4 cheaper per 1M input tokens (80% lower; 5x difference).
Llama 3.3 70B Instruct is $2.68 cheaper per 1M output tokens (89.3% lower; 9.38x difference).
Gemini 3 Flash Preview has 917.5K more context (8x larger).

Head-to-Head Specs

Feature	🔥Gemini 3 Flash Preview (Google)	Llama 3.3 70B Instruct (Meta)
Input Price prompt tokens per 1M	$0.5	$0.1
Completion Price per 1M tokens	$3	$0.32
Sample Workload Cost 1M input + 500K output	$2	$0.26
Context Window	1.05M	131.07K
Release Date	2025-12-17	2024-12-06
Popularity	#7	#88

Use-Case Decision Matrix

Use case	Better pick	Why
Budget-constrained production	Llama 3.3 70B Instruct	On the standard 1M input plus 500K output workload, Llama 3.3 70B Instruct is estimated at $0.26 vs $2 for Gemini 3 Flash Preview, saving $1.74 (87% lower).
High-volume input processing	Llama 3.3 70B Instruct	Lower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill.
Long responses and chatbots	Llama 3.3 70B Instruct	Lower output-token price matters most when assistants generate many completion tokens.
RAG or long-document work	Gemini 3 Flash Preview	A larger context window leaves more room for retrieved passages, conversation history, or source files.

Related Alternatives

Same-provider lower-cost swaps

Gemma 4 31B (free) can replace Gemini 3 Flash Preview when lower sample workload cost matters most: $0.
Gemma 4 26B A4B (free) can replace Gemini 3 Flash Preview when lower sample workload cost matters most: $0.
Lyria 3 Clip Preview can replace Gemini 3 Flash Preview when lower sample workload cost matters most: $0.
Lyria 3 Pro Preview can replace Gemini 3 Flash Preview when lower sample workload cost matters most: $0.

Larger context near this budget

Llama 4 Scout offers 10M context with $0.23 sample workload cost.
Grok 4.20 offers 2M context with $2.5 sample workload cost.
Owl Alpha offers 1.05M context with $0 sample workload cost.

Popular competitors

DeepSeek V4 Flash · DeepSeek · #1
Hy3 preview · Tencent · #2
Claude Opus 4.7 · Anthropic · #3
Claude Sonnet 4.6 · Anthropic · #4

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Google catalog

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Meta catalog

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