Gemini Omni 1.1 Flash vs Sonar

Price, context window & benchmark comparison

Google

Gemini Omni 1.1 Flash

Google
$1.50 / $9.00
Input / Output · per 1M tokens
VS
Perplexity

Sonar

Perplexity
$1.00 / $1.00
Input / Output · per 1M tokens
Compare different models
Google
Perplexity
Verdict: Sonar is 3.4× cheaper than Gemini Omni 1.1 Flash on a typical 3:1 input/output mix. Gemini Omni 1.1 Flash has the larger context window (131K vs 127K).
Gemini Omni 1.1 FlashSonar
Input price / 1M$1.50$1.00
Output price / 1M$9.00$1.00
Blended price (3:1)$3.38$1.00
Cached input / 1M——
Context window131K127K
Max output66K114K
Intelligence index——
Coding index——
Providers1—
Best provider uptime (30m)100.0%—
Vision inputYesYes
ReasoningYesNo
Tool callingNoNo
Released2026-11-042025-01-27
Retirement——

Cost calculator

FAQ

Which is cheaper, Gemini Omni 1.1 Flash or Sonar?

Sonar is 3.4× cheaper than Gemini Omni 1.1 Flash on a typical 3:1 input/output mix.

Gemini Omni 1.1 Flash vs Sonar: which has a bigger context window?

Gemini Omni 1.1 Flash: 131,072 tokens. Sonar: 127,072 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Gemini Omni 1.1 Flash ≈ $7,500, Sonar ≈ $2,500.

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