AI model comparison

Mistral Large 3 2512 vs DeepSeek V3 0324

Pricing, context window, benchmarks, and features compared side by side. Or skip the guesswork and send one prompt to both.

Mistral Large 3 2512 is Mistral’s most capable model to date, featuring a sparse mixture-of-experts architecture with 41B active parameters (675B total), and released under the Apache 2.0 license.

Input / 1M
$0.50
Output / 1M
$1.50
Context
262K

DeepSeek V3, a 685B-parameter, mixture-of-experts model, is the latest iteration of the flagship chat model family from the DeepSeek team.

Input / 1M
$0.29
Output / 1M
$1.14
Context
164K

At a glance

Quick verdict

How the two models stack up on the things people ask about most.

Lower price

deepseek logo

DeepSeek V3 0324

1.5x cheaper for a typical chat

Higher intelligence score

deepseek logo

DeepSeek V3 0324

9.7 vs 9.3 on Artificial Analysis

Larger context window

mistralai logo

Mistral Large 3 2512

262K vs 164K tokens

Newer release

mistralai logo

Mistral Large 3 2512

Released December 1, 2025

Benchmarks

Benchmark scores

Independent scores from Artificial Analysis. Higher is better.

Intelligence index

mistralai logoMistral Large 3 25129.3
deepseek logoDeepSeek V3 03249.7

Coding index

mistralai logoMistral Large 3 251220.1
deepseek logoDeepSeek V3 032421.2

Agentic index

mistralai logoMistral Large 3 25121
deepseek logoDeepSeek V3 03240.8

Pricing

Mistral Large 3 2512 vs DeepSeek V3 0324 API pricing

Per-token API rates. Cheaper option highlighted.

Metricmistralai logoMistral Large 3 2512deepseek logoDeepSeek V3 0324
Input tokensPer 1M tokens$0.50$0.29
Output tokensPer 1M tokens$1.50$1.14
Cached input (read)Per 1M tokens$0.05$0.11
Cache writePer 1M tokensNot availableNot available

What it costs in practice

Estimated cost per 1,000 requests at standard rates. Coding and long-document figures also show the cost when the input is already cached.

Chat message

2K in, 500 out

mistralai logoMistral Large 3 2512$1.75
deepseek logoDeepSeek V3 0324$1.15

Coding task

30K in, 4K out

mistralai logoMistral Large 3 2512$21$7.50 cached
deepseek logoDeepSeek V3 0324$13.26$7.86 cached

Long document summary

150K in, 2K out

mistralai logoMistral Large 3 2512$78$10.50 cached
deepseek logoDeepSeek V3 0324$45.78$18.78 cached

Specs

Context window and capabilities

How much each model can read, how much it can write, and what it accepts as input.

Metricmistralai logoMistral Large 3 2512deepseek logoDeepSeek V3 0324
Context window262K tokens164K tokens
Max output210K tokens115K tokens
Input typesFile, Image, TextText
Output typesTextText
Reasoning effort levelsNot availableNot available
Default reasoning effortNot availableNot available
Release dateDecember 1, 2025March 24, 2025

Features

Supported features

API features available for each model.

Metricmistralai logoMistral Large 3 2512deepseek logoDeepSeek V3 0324
Tool callingSupportedSupported
Structured outputsSupportedSupported
JSON modeSupportedSupported
ReasoningNot supportedNot supported
TemperatureSupportedSupported
Stop sequencesSupportedNot supported
Deterministic seedSupportedSupported
Verbosity controlNot supportedNot supported

Our take

DeepSeek V3 0324 is 1.5x cheaper for a typical chat. DeepSeek V3 0324 scores higher on the Artificial Analysis Intelligence Index (9.7 vs 9.3). Mistral Large 3 2512 has the larger context window (262K vs 164K tokens). The right pick depends on your workload, so the quickest way to settle it is to send the same prompt to both and compare.

FAQ

Frequently asked questions

Is Mistral Large 3 2512 or DeepSeek V3 0324 cheaper?

DeepSeek V3 0324 is cheaper for a typical chat (2K input tokens and 500 output tokens). DeepSeek V3 0324 costs $0.29 per 1M input tokens and $1.14 per 1M output tokens, while Mistral Large 3 2512 costs $0.50 per 1M input tokens and $1.50 per 1M output tokens.

Which has a bigger context window, Mistral Large 3 2512 or DeepSeek V3 0324?

Mistral Large 3 2512 supports up to 262K tokens of context, compared with 164K for DeepSeek V3 0324.

Is Mistral Large 3 2512 smarter than DeepSeek V3 0324?

On the Artificial Analysis Intelligence Index, Mistral Large 3 2512 scores 9.3 and DeepSeek V3 0324 scores 9.7, putting DeepSeek V3 0324 ahead. Benchmarks don't capture everything, so the best test is running your own prompts through both.

Can I use Mistral Large 3 2512 and DeepSeek V3 0324 at the same time?

Yes. Shortcut Chat sends one prompt to multiple models at once, so you can see Mistral Large 3 2512 and DeepSeek V3 0324 answer side by side and keep the better response.

mistralai logodeepseek logo

Why choose? Ask both.

Send one prompt to Mistral Large 3 2512 and DeepSeek V3 0324 at the same time. Compare the answers side by side and keep the best one.