Gemini 4 Carbon vs GPT-4o (2024-05-13)

Price, context window & benchmark comparison

Google

Gemini 4 Carbon

Google
$2.00 / $10.00
Input / Output · per 1M tokens
VS
OpenAI

GPT-4o (2024-05-13)

OpenAI
$5.00 / $15.00
Input / Output · per 1M tokens
Compare different models
Google
OpenAI
Verdict: Gemini 4 Carbon is 47% cheaper than GPT-4o (2024-05-13) on a typical 3:1 input/output mix. Gemini 4 Carbon has the larger context window (1M vs 128K).
Gemini 4 CarbonGPT-4o (2024-05-13)
Input price / 1M$2.00$5.00
Output price / 1M$10.00$15.00
Blended price (3:1)$4.00$7.50
Cached input / 1M$0.10—
Context window1M128K
Max output944K4K
Intelligence index60—
Coding index—24.2
Providers7—
Best provider uptime (30m)100.0%—
Vision inputYesYes
ReasoningYesNo
Tool callingYesYes
Released2026-11-102024-05-13
Retirement——

Cost calculator

FAQ

Which is cheaper, Gemini 4 Carbon or GPT-4o (2024-05-13)?

Gemini 4 Carbon is 47% cheaper than GPT-4o (2024-05-13) on a typical 3:1 input/output mix.

Gemini 4 Carbon vs GPT-4o (2024-05-13): which has a bigger context window?

Gemini 4 Carbon: 1,048,576 tokens. GPT-4o (2024-05-13): 128,000 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Gemini 4 Carbon ≈ $9,000, GPT-4o (2024-05-13) ≈ $17,500.

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