Ministral 3 14B 2512 vs GPT-4o-mini

Ministral 3 14B 2512 at $0.230 in and $0.230 out and GPT-4o-mini at $0.172 in and $0.690 out — per million tokens, from the same wallet.

Ministral 3 14B 2512

Mistral AI

0.13¢

for a client proposal

$0.230 in · $0.230 out / 1M

262K context · released December 2025

Full page →

GPT-4o-mini

OpenAI

0.14¢

for a client proposal

$0.172 in · $0.690 out / 1M

128K context · released July 2024

Full page →

Asking all both at once — identical prompt, identical context — costs about 0.27¢ for a typical client proposal.

At a glance

Cheapest input: GPT-4o-mini at $0.172 per million tokens.
Cheapest output: Ministral 3 14B 2512 at $0.230 per million tokens.
Largest context: Ministral 3 14B 2512 at 262K tokens — about 370 pages.

Cost per task

Estimated totals at the rates above. Solid bar is input, lighter bar is output.

Quick code fix

2K in · 500 out

Ministral 3 14B 2512

0.06¢

GPT-4o-mini

0.07¢

Draft a client proposal from notes

5K in · 800 out

Ministral 3 14B 2512

0.13¢

GPT-4o-mini

0.14¢

Context-heavy session (Alyph workspace)

155K in · 4K out

Ministral 3 14B 2512

3.7¢

GPT-4o-mini

needs 155K ctx

Analyze a 50-page legal contract

35K in · 1K out

Ministral 3 14B 2512

0.83¢

GPT-4o-mini

0.67¢

Large architecture refactor

250K in · 3K out

Ministral 3 14B 2512

$0.06

GPT-4o-mini

needs 250K ctx

Solid part of each bar is input tokens, the lighter part is output. Models that don’t fit a task are marked instead of priced.

Cost vs Token Amount

Drag the slider to adjust the split between input and output workload.

80% Input20% Output

Ministral 3 14B 2512

GPT-4o-mini

Adjust the ratio slider to change how output tokens influence the final price for equivalent workloads.

Pricing

Ministral 3 14B 2512

GPT-4o-mini

Input / 1M tokens

$0.230

$0.172

Output / 1M tokens

$0.230

$0.690

Cached input / 1M

$0.023

$0.086

Specs

Ministral 3 14B 2512

GPT-4o-mini

Provider

Mistral AI

OpenAI

Released

December 2025

July 2024

Context window

262K

128K

Max output

—

16K

Input

Text and Images

Text, Images, and Files

Output

Text

Reasoning

Answers directly

Knowledge cutoff

—

2023-10-31

Try it with real numbers

2K tokens in · 500 tokens out.

Ministral 3 14B 2512

Mistral AI

0.06¢

for this task

80% input · 20% output

Full pricing →

GPT-4o-mini

OpenAI

0.07¢

for this task

50% input · 50% output

Full pricing →

All 2, same prompt and context: 0.13¢. That is the entire cost of the comparison.

Your $5 welcome credit covers about 3,952 of these.

Which should you pick?

For long documents, Ministral 3 14B 2512 has the largest context window here — 262K tokens.

On price, Ministral 3 14B 2512 is the cheapest of the two on a typical task, at about 0.13¢.

Or don’t pick. Send the identical prompt to all both, read the answers side by side, and keep the winner. How to run a fair bake-off →

Ministral 3 14B 2512 pricing →GPT-4o-mini pricing →Add Lyria 3 Clip Preview Add Grok 4.20

Questions, answered

Which is cheaper, Ministral 3 14B 2512 or GPT-4o-mini?

On a typical client proposal (5K tokens in, 800 out): Ministral 3 14B 2512 at 0.13¢; GPT-4o-mini at 0.14¢. Long prompts can change the order when long-context rates apply.

Which has the largest context window?

Ministral 3 14B 2512 — 262K tokens, about 370 pages.

Can I run Ministral 3 14B 2512 and GPT-4o-mini side by side on Alyph?

Yes — that is what Alyph is built for: the identical prompt with identical context to all 2, answers rendered side by side, billed from one wallet. This exact combination costs about 0.27¢ for a typical task.

Ask both at once

Identical prompt, identical context, answers side by side — about 0.27¢ for a typical client proposal. Free to start, with $5 of credit.