Which is cheaper, Gemini 2.5 Computer Use Preview 10-2025 or GPT-5.1-Codex-Max?

GPT-5.1-Codex-Max, at $12.30 per million tokens against $13.75 for Gemini 2.5 Computer Use Preview 10-2025, three parts input to one part output, read on 16 Sept 2026.

Where is each one cheapest?

Gemini 2.5 Computer Use Preview 10-2025: nobody goes below the maker's own price with a reason we can point at, so $13.75 is the number to beat. GPT-5.1-Codex-Max: $12.30 at Poe.

Which holds more context?

GPT-5.1-Codex-Max, at 400k tokens against 131k.

Gemini 2.5 Computer Use Preview 10-2025 vs GPT-5.1-Codex-Max.

model vs model · prices as of 16 Sept 2026

GPT-5.1-Codex-Max takes 2 of 5 rounds against Gemini 2.5 Computer Use Preview 10-2025. It is also the cheaper of the two to run, at $12.30 per million tokens against $13.75.

Google

Gemini 2.5 Computer Use Preview 10-2025

$13.75/M tokens

Google list price, nothing below it is accounted for · $1.35 per 1,000 pages

131k context · tool calling · reads images

OpenAIwins 2 rounds

GPT-5.1-Codex-Max

$12.30/M tokens

cheapest we can explain, at Poe · $1.20 per 1,000 pages

400k context · tool calling · reads images

Poe ↗

List price in (lower wins)

$1.25/M

List price out (lower wins)

$10/M

Cheapest we can explain (lower wins)

none below list

$12.30/M at Poe

Standard price (lower wins)

$13.75/M

Cost per 1,000 pages (lower wins)

$1.35

$1.20

Context

131k tokens

400k tokens

Open weights

not stated

Tool calling

yes

Structured output

not stated

yes

Reads images

yes

Reasoning

yes

Released

7 Oct 2025

4 Dec 2025

Providers selling it

Price we measure against

the maker's own

OpenRouter

Trains on your prompts (no is better)

no provider to check

not stated

Providers selling both · 0

No provider we read sells both, so running the two means two accounts.

Go further

open in the compare tool →every price for Gemini 2.5 Computer Use Preview 10-2025 every price for GPT-5.1-Codex-Max

Add a third or fourth model, or switch the weighting, in the tool.

What moved in the last seven days

GPT-5.1-Codex-MaxNous Portal$1 / $8 $1.25 / $1025% dearer · 16 Sept 2026

Frequently asked

Which is cheaper, Gemini 2.5 Computer Use Preview 10-2025 or GPT-5.1-Codex-Max?: GPT-5.1-Codex-Max, at $12.30 per million tokens against $13.75 for Gemini 2.5 Computer Use Preview 10-2025, three parts input to one part output, read on 16 Sept 2026.
Where is each one cheapest?: Gemini 2.5 Computer Use Preview 10-2025: nobody goes below the maker's own price with a reason we can point at, so $13.75 is the number to beat. GPT-5.1-Codex-Max: $12.30 at Poe.
Can I buy both from one provider?: No provider we read sells both, so running the two means two accounts and two bills.
Which holds more context?: GPT-5.1-Codex-Max, at 400k tokens against 131k.

Prices exclude tax and are per million tokens, read 16 Sept 2026 from each provider's own catalog. The standard price blends three parts input to one part output; a page is 600 tokens in and 60 out. Bars are scaled to the larger value in each row.