Vendor comparison

OpenAI vs Google: pricing and rate limits compared

As of the latest verified sweep, OpenAI's gpt-4o-mini tier runs $0.15 against Google's Gemini 3.1 Pro Preview tier at $2.00. See every tracked tier and rate limit for both vendors below, refreshed the moment VendorSpies detects a change on either published rate card.

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Verified data
OpenAI
1 current tracked tier

Pricing

gpt-4o-mini$0.15

Verified 9/10/2026

Rate limits

No verified rate limits data.

Verified data
Google
1 current tracked tier

Pricing

Gemini 3.1 Pro Preview$2.00

Verified 9/10/2026

Rate limits

No verified rate limits data.

OpenAI vs Google FAQ