Devstral 2 123B Instruct 2512 vs Mistral Large 3

At a Glance

Compare
Mistral Large 3Mistral AI
Pricing and Limits
Input priceFrom · USD / 1M tokens$0.44Openrouter · Aug 29, 2026$0.25Openrouter · Sep 22, 2026
Output priceFrom · USD / 1M tokens$2.20Openrouter · Aug 29, 2026$0.75Openrouter · Sep 22, 2026
Context windowMaximum documented tokens262K262K
Model facts checkedAug 28, 2026View model evidence →Aug 29, 2026View model evidence →

Token prices are the lowest available sourced USD rates; input and output may use different providers. Cost ranking estimates output spend on LiveBench, not a full request bill. Ranking methodology →

Available Benchmarks

All benchmark results →
No Protocol-Matched Benchmark Yet.Results appear here only when both models share the same benchmark version, metric, evaluation protocol, and evidence class.

Side-by-Side Facts

FieldDevstral-2-123B-Instruct-2512Mistral Large 3
DeveloperMistral AIMistral AI
FamilyDevstral 2 123b Instruct 2512Mistral Large 3
ModelDevstral-2-123B-Instruct-2512Mistral Large 3
VersionDevstral-2-123B-Instruct-2512Mistral Large 3
Lifecycleactiveactive
ReleasedUnknown2025-12-02
Knowledge cutoffUnknownUnknown
Input modalitiesTextText, Image, Document
Output modalitiesTextText
Context window262K262K
Total parameters125B675B
Active parametersUnknown41B
LicenseotherApache-2.0
Open weightsYesYes
API availableYesYes
Self-hostableYesYes
Provider accessOpenrouter (Standard)Mistral AI (Standard), Openrouter (Standard)
Capabilitieschat, generation, toolsagents, chat, generation, structured_outputs, tools, vision

Devstral 2 123B Instruct 2512 Capabilities

chatgenerationtools
Serving providers1
Canonical IDmistralai/Devstral-2-123B-Instruct-2512

Mistral Large 3 Capabilities

agentschatgenerationstructured outputstoolsvision
Serving providers2
Canonical IDmistralai/mistral-large-2512

Primary Evidence

Sources and Freshness

Questions

Devstral 2 123B Instruct 2512 vs Mistral Large 3 FAQs

Is Devstral 2 123B Instruct 2512 or Mistral Large 3 better for coding?+

This comparison does not currently contain a protocol-matched coding benchmark for both Devstral 2 123B Instruct 2512 and Mistral Large 3, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.

Which is cheaper, Devstral 2 123B Instruct 2512 or Mistral Large 3?+

Devstral 2 123B Instruct 2512 is $0.44 and Mistral Large 3 is $0.25 per million tokens, so Mistral Large 3 is cheaper on this metric. Devstral 2 123B Instruct 2512 is $2.20 and Mistral Large 3 is $0.75 per million tokens, so Mistral Large 3 is cheaper on this metric.

Which has a larger context window, Devstral 2 123B Instruct 2512 or Mistral Large 3?+

Neither model has a larger sourced context window in this comparison. Devstral 2 123B Instruct 2512 is 262K and Mistral Large 3 is 262K.

Which performs better in benchmarks, Devstral 2 123B Instruct 2512 or Mistral Large 3?+

There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.

Can Devstral 2 123B Instruct 2512 or Mistral Large 3 be self-hosted?+

Both models have the same recorded self-hosting status: supported. Devstral 2 123B Instruct 2512 is open weight; Mistral Large 3 is open weight.

Can Devstral 2 123B Instruct 2512 and Mistral Large 3 understand images?+

Devstral 2 123B Instruct 2512 is not documented with image input; Mistral Large 3 is documented with image input. This reflects supported input modalities, not vision quality.

Which can generate longer answers, Devstral 2 123B Instruct 2512 or Mistral Large 3?+

Neither has a larger sourced maximum output. Devstral 2 123B Instruct 2512 is — and Mistral Large 3 is —.

Do Devstral 2 123B Instruct 2512 and Mistral Large 3 support reasoning and tool use?+

Devstral 2 123B Instruct 2512: tool calling. Mistral Large 3: tool calling and image input. Feature support does not establish relative quality.

Which is available from more inference providers, Devstral 2 123B Instruct 2512 or Mistral Large 3?+

Devstral 2 123B Instruct 2512 has 1 sourced provider route; Mistral Large 3 has 2, so Mistral Large 3 has broader tracked availability.

Which offers better value, Devstral 2 123B Instruct 2512 or Mistral Large 3?+

There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.

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