How much do Mistral Medium 3.5 or Muse Spark 1.3 cost per month?

For an example workload of 20 million input tokens and 5 million output tokens per month: Mistral Medium 3.5: $68. Muse Spark 1.3: $46. These are token-only estimates using the displayed rates, without caching discounts, additional tool charges or taxes. Actual bills depend on usage and endpoint pricing.

Which has a larger context window: Mistral Medium 3.5 or Muse Spark 1.3?

Mistral Medium 3.5: 262K tokens of context; maximum output 210K tokens. Muse Spark 1.3: 1M tokens of context; maximum output 944K tokens. Context capacity and maximum output are separate limits. A larger context window allows more material in a request but does not guarantee more accurate answers.

Which is better for coding: Mistral Medium 3.5 or Muse Spark 1.3?

Mistral Medium 3.5: Artificial Analysis SciCode 40.2%. Muse Spark 1.3: Artificial Analysis SciCode 58.8%. Compare coding results within the same evaluation, then test representative tasks from your own codebase. A missing score is not a zero, and a single benchmark does not establish the best model for every programming task.

How do Arena Elo, DesignArena, Intelligence Index and MMLU-Pro differ?

These evaluations measure different tasks and use different scales. Arena Elo and DesignArena ratings must remain separate, as must Artificial Analysis Intelligence Index and MMLU-Pro. Compare models within the same evaluation rather than combining scores. Missing results are marked Not listed, not treated as measured zeroes.

Which responds faster: Mistral Medium 3.5 or Muse Spark 1.3?

Mistral Medium 3.5: Artificial Analysis output speed 166 tokens/s; time to first token 2.21 seconds. Muse Spark 1.3: Artificial Analysis output speed 146 tokens/s; time to first token 47.86 seconds. Output speed measures generation throughput, while time to first token measures the initial wait. Real-world latency also depends on the API provider, request size and load; missing measurements cannot establish a speed winner.

Do Mistral Medium 3.5 or Muse Spark 1.3 support images, audio or video?

Mistral Medium 3.5: listed input formats: text, image, file; output formats: text. Muse Spark 1.3: listed input formats: text, image, video, file; output formats: text. Input and output support are different capabilities: accepting an image does not mean a model generates images. Confirm formats and file limits for the endpoint you plan to use.

Do Mistral Medium 3.5 or Muse Spark 1.3 support tool calling and structured outputs?

Mistral Medium 3.5: listed features: Function calling, Structured outputs, JSON mode, Reasoning, Deterministic seed. Muse Spark 1.3: listed features: Function calling, Structured outputs, JSON mode, Reasoning, Prompt caching. Only recorded capabilities are shown; an unlisted feature is not proof that it is unsupported. Availability can vary by API provider, so confirm tool calling and JSON schema support for your chosen endpoint.

Can prompt caching reduce the cost of Mistral Medium 3.5 or Muse Spark 1.3?

Mistral Medium 3.5: cached input price not listed. Muse Spark 1.3: cached input price $0.15 per million tokens. Caching may reduce charges for eligible repeated input when supported by the endpoint. A listed cached rate does not guarantee every request qualifies; cache duration, minimum token counts and any write charges depend on the provider.

Are Mistral Medium 3.5 or Muse Spark 1.3 available through an API?

Mistral Medium 3.5: catalog status active; API identifier mistral-medium-3-5; listed API hosts not listed. Muse Spark 1.3: catalog status active; API identifier muse-spark-1.3; listed API hosts not listed. Catalog status is not a live availability check. Before integrating, verify the provider's documentation, endpoint access, rate limits, regional availability and data-handling terms.

Models, measured side by side

Mistral Medium 3.5 vs Muse Spark 1.3

Compare Mistral Medium 3.5, Muse Spark 1.3 by token pricing, context length, benchmark results, speed and tool support.

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Monthly workload

Input· million tokensOutput· million tokens

Monthly cost breakdown

InputOutput

Mistral Medium 3.5

$68 / mo

Muse Spark 1.3

$46 / mo

Performance comparison

Mistral Medium 3.5

14.2

Muse Spark 1.3

48.1

Overview

Overview	Mistral Medium 3.5	Muse Spark 1.3
Provider	Mistral AI	Meta
Released	2026-04-30	2026-09-02
Status	Active	Active
Input formats	textimagefile	textimagevideofile
Output formats	text	text

Provider

Mistral Medium 3.5: Mistral AI
Muse Spark 1.3: Meta

Released

Mistral Medium 3.5: 2026-04-30
Muse Spark 1.3: 2026-09-02

Status

Mistral Medium 3.5: Active
Muse Spark 1.3: Active

Input formats

Mistral Medium 3.5: textimagefile
Muse Spark 1.3: textimagevideofile

Output formats

Mistral Medium 3.5: text
Muse Spark 1.3: text

Pricing & capacity

Pricing & capacity	Mistral Medium 3.5	Muse Spark 1.3
Input / 1M tokens	$1.50	$1.25
Output / 1M tokens	$7.50	$4.25
Cached input / 1M	Not listed	$0.15
Monthly cost	$68	$46
Context window	262K	1M
Maximum output	210K	944K

Input / 1M tokens

Mistral Medium 3.5: $1.50
Muse Spark 1.3: $1.25

Output / 1M tokens

Mistral Medium 3.5: $7.50
Muse Spark 1.3: $4.25

Cached input / 1M

Mistral Medium 3.5: Not listed
Muse Spark 1.3: $0.15

Monthly cost

Mistral Medium 3.5: $68
Muse Spark 1.3: $46

Context window

Mistral Medium 3.5: 262K
Muse Spark 1.3: 1M

Maximum output

Mistral Medium 3.5: 210K
Muse Spark 1.3: 944K

Benchmarks & performance

Benchmarks & performance	Mistral Medium 3.5	Muse Spark 1.3
Intelligence Index	14.2	48.1
GPQA	74.8%	93.5%
Humanity’s Last Exam	13.8%	48.7%
SciCode	40.2%	58.8%
Output speed	166 tokens/s	146 tokens/s
Time to first token	2.21 s	47.86 s
DesignArena rating	1,125	1,358
DesignArena win rate	41.1%	57.3%

Intelligence Index

Mistral Medium 3.5: 14.2
Muse Spark 1.3: 48.1

GPQA

Mistral Medium 3.5: 74.8%
Muse Spark 1.3: 93.5%

Humanity’s Last Exam

Mistral Medium 3.5: 13.8%
Muse Spark 1.3: 48.7%

SciCode

Mistral Medium 3.5: 40.2%
Muse Spark 1.3: 58.8%

Output speed

Mistral Medium 3.5: 166 tokens/s
Muse Spark 1.3: 146 tokens/s

Time to first token

Mistral Medium 3.5: 2.21 s
Muse Spark 1.3: 47.86 s

DesignArena rating

Mistral Medium 3.5: 1,125
Muse Spark 1.3: 1,358

DesignArena win rate

Mistral Medium 3.5: 41.1%
Muse Spark 1.3: 57.3%

Tools & features

Tools & features	Mistral Medium 3.5	Muse Spark 1.3
Function calling	Supported	Supported
Structured outputs	Supported	Supported
JSON mode	Supported	Supported
Reasoning	Supported	Supported
Deterministic seed	Supported	Not listed
Prompt caching	Not listed	Supported

Function calling

Mistral Medium 3.5: Supported
Muse Spark 1.3: Supported

Structured outputs

Mistral Medium 3.5: Supported
Muse Spark 1.3: Supported

JSON mode

Mistral Medium 3.5: Supported
Muse Spark 1.3: Supported

Reasoning

Mistral Medium 3.5: Supported
Muse Spark 1.3: Supported

Deterministic seed

Mistral Medium 3.5: Supported
Muse Spark 1.3: Not listed

Prompt caching

Mistral Medium 3.5: Not listed
Muse Spark 1.3: Supported

API & availability

API & availability	Mistral Medium 3.5	Muse Spark 1.3
API identifier	`mistral-medium-3-5`	`muse-spark-1.3`
Prices checked	Oct 8, 2026	Oct 8, 2026

API identifier

Mistral Medium 3.5: mistral-medium-3-5
Muse Spark 1.3: muse-spark-1.3

Prices checked

Mistral Medium 3.5: Oct 8, 2026
Muse Spark 1.3: Oct 8, 2026

About the models