Claude Fable 5.2 vs Gemini Omni 1.1 Flash

Pick up to 3 models · pricing, context and capabilities · simulate your product cost

Data updated on November 14, 2026· 230 models

AnthropicFable 5.2

Claude Fable 5.2 is Anthropic's most capable model for the most demanding technical work, with gains over Fable 5.1 in coding, reasoning, and vision.

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Reasoning estimated
▲
Speed estimated
Input
Output
Context
▲1 M tokens
Max output
▲128 K
Input, $ per 1M tokens
$8.00
Output, $ per 1M tokens
$40.00
Cache read, $ per 1M
$0.200
Batch (input / output)
$4.00 / $20.00
Tool calling
Yes
Released
▲11/09/2026
Knowledge cutoff
2026-06
API id
anthropic/claude-fable-5.2
Google1.1 Flash

Gemini Omni 1.1 Flash is Google's native multimodal video generation and editing model, the generally available successor to Gemini Omni Flash Preview.

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Reasoning estimated
Speed estimated
▲
Input
Output
Context
131 K tokens
Max output
66 K
Input, $ per 1M tokens
▲$1.50
Output, $ per 1M tokens
▲$9.00
Cache read, $ per 1M
—
Batch (input / output)
—
Tool calling
No
Released
11/04/2026
Knowledge cutoff
—
API id
google/gemini-omni-1.1-flash
Third model (optional)
text image audio video PDF / file reasoning (1 to 5, estimated by family) speed (1 to 4, estimated by family)▲ best value among the selected

Which is the better API choice: Claude Fable 5.2 vs Gemini Omni 1.1 Flash?

  • Gemini Omni 1.1 Flash: cheapest input (81% less than Claude Fable 5.2)
  • Gemini Omni 1.1 Flash: cheapest output
  • Claude Fable 5.2: largest context (1 M)
  • Claude Fable 5.2: the newest (11/09/2026)
  • Claude Fable 5.2: most reasoning (estimated)
  • Gemini Omni 1.1 Flash: the fastest (estimated)

Gemini Omni 1.1 Flash costs 81% less on input and 78% less on output than Claude Fable 5.2 ($1.50 / $9.00 versus $8.00 / $40.00 per million tokens). Claude Fable 5.2 accepts more context (1 M). Claude Fable 5.2 offers a batch tier at half price for jobs that do not need an immediate answer.

What would your product cost?

Estimate the monthly cost with your app's real volume. List prices, no cache or batch discounts.

Claude Fable 5.2
$280.00/mo
Gemini Omni 1.1 Flash
$58.50/mo

With Gemini Omni 1.1 Flash you save $221.50 a month versus Claude Fable 5.2 (79% less).

The 6 cheapest for this scenario (chat, last 12 months)

  1. 1Lyria 3 Pro Preview Google$0.00
  2. 2Lyria 3 Clip Preview Google$0.00
  3. 3Qwen3.7 Flash Qwen$0.97
  4. 4DeepSeek V4.1 Flash DeepSeek$1.57
  5. 5DeepSeek V4 Flash 0731 DeepSeek$1.85
  6. 6Ministral 3 3B 2512 Mistral$1.90

Paste your prompt: tokens and cost per model

Rough estimate (about 4 characters per token). Nothing is sent to any server.

76tokens approx.287 characters

Cost of sending it 1,000 times (input only)

  1. 1Claude Haiku 5.5 Anthropic$0.008
  2. 2Gemini Omni 1.1 Flash Google$0.114
  3. 3Claude Sonnet 5.5 Anthropic$0.152
  4. 4Claude Sonnet 5 Anthropic$0.152
  5. 5Claude Opus 5.5 Anthropic$0.304
  6. 6Claude Opus 5 Anthropic$0.380
  7. 7Claude Fable 5.2 Anthropic$0.608
  8. 8Claude Fable 5.1 Anthropic$0.760

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Frequently asked questions

Which is the better API choice: Claude Fable 5.2 vs Gemini Omni 1.1 Flash?

Gemini Omni 1.1 Flash costs 81% less on input and 78% less on output than Claude Fable 5.2 ($1.50 / $9.00 versus $8.00 / $40.00 per million tokens). Claude Fable 5.2 accepts more context (1 M). Claude Fable 5.2 offers a batch tier at half price for jobs that do not need an immediate answer.

Which is cheaper: Claude Fable 5.2 and Gemini Omni 1.1 Flash?

Gemini Omni 1.1 Flash is cheaper: $1.50 per million input tokens and $9.00 per million output tokens, versus $8.00 / $40.00 for Claude Fable 5.2.

Which has more context: Claude Fable 5.2 and Gemini Omni 1.1 Flash?

Claude Fable 5.2 accepts 1 M tokens of context; Gemini Omni 1.1 Flash accepts 131 K.

Which is newer: Claude Fable 5.2 and Gemini Omni 1.1 Flash?

Claude Fable 5.2 was released on 11/09/2026; Gemini Omni 1.1 Flash on 11/04/2026.

What would 10,000 requests a month cost with Claude Fable 5.2 and Gemini Omni 1.1 Flash?

With 1,500 input and 400 output tokens per request: Claude Fable 5.2: $280.00; Gemini Omni 1.1 Flash: $58.50 a month, at list price.

Where do the prices come from and how often are they updated?

From the public catalogs of OpenRouter, models.dev and LiteLLM, which publish each provider's list prices. They sync once a day and the last update date is shown above the comparison.

What does price per million tokens mean?

It is what the provider charges per million tokens you send (input) or the model generates (output). A token is roughly 4 characters. Output almost always costs more than input.

Sources: OpenRouter, models.dev and LiteLLM. Prices in USD per million tokens, list price, no volume discounts. Prompt tokens are an estimate; each provider's tokenizer may differ.