Gemini Omni 1.1 Flash vs Sonar Pro

Price, context window & benchmark comparison

Google

Gemini Omni 1.1 Flash

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

Sonar Pro

Perplexity
$3.00 / $15.00
Input / Output · per 1M tokens
Compare different models
Google
Perplexity
Verdict: Gemini Omni 1.1 Flash is 44% cheaper than Sonar Pro on a typical 3:1 input/output mix. Sonar Pro has the larger context window (200K vs 131K).
Gemini Omni 1.1 FlashSonar Pro
Input price / 1M$1.50$3.00
Output price / 1M$9.00$15.00
Blended price (3:1)$3.38$6.00
Cached input / 1M——
Context window131K200K
Max output66K8K
Intelligence index——
Coding index——
Providers1—
Best provider uptime (30m)100.0%—
Vision inputYesYes
ReasoningYesNo
Tool callingNoNo
Released2026-11-042025-03-07
Retirement——

Cost calculator

FAQ

Which is cheaper, Gemini Omni 1.1 Flash or Sonar Pro?

Gemini Omni 1.1 Flash is 44% cheaper than Sonar Pro on a typical 3:1 input/output mix.

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

Gemini Omni 1.1 Flash: 131,072 tokens. Sonar Pro: 200,000 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 Pro ≈ $13,500.

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