Devstral 2 123B Instruct 2512 vs Stable Diffusion 3.5 Large
At a Glance
| Compare |  Devstral 2 123B Instruct 2512Mistral AI |  Stable Diffusion 3.5 LargeStability AI |
|---|---|---|
| Pricing and Limits | ||
| Input priceFrom · USD / 1M tokens | $0.44Openrouter ↗ · Aug 29, 2026 | Not reported |
| Output priceFrom · USD / 1M tokens | $2.20Openrouter ↗ · Aug 29, 2026 | Not reported |
| Context windowMaximum documented tokens | 262K | 0K |
| Model facts checked | Aug 28, 2026View model evidence → | Aug 28, 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
Side-by-Side Facts
| Field | Devstral-2-123B-Instruct-2512 | stable-diffusion-3.5-large |
|---|---|---|
| Developer | Mistral AI | Stability AI |
| Family | Devstral 2 123b Instruct 2512 | Stable Diffusion 3 5 Large |
| Model | Devstral-2-123B-Instruct-2512 | stable-diffusion-3.5-large |
| Version | Devstral-2-123B-Instruct-2512 | stable-diffusion-3.5-large |
| Lifecycle | active | active |
| Released | Unknown | 2024-10-22 |
| Knowledge cutoff | Unknown | Unknown |
| Input modalities | Text | Text |
| Output modalities | Text | Image |
| Context window | 262K | 0K |
| Total parameters | 125B | 8.1B |
| Active parameters | Unknown | Unknown |
| License | other | other |
| Open weights | Yes | Yes |
| API available | Yes | Yes |
| Self-hostable | Yes | Yes |
| Provider access | Openrouter (Standard) | Hugging Face (Standard), Stability AI (Pay as you go) |
| Capabilities | chat, generation, tools | generation |
Devstral 2 123B Instruct 2512 Capabilities
Stable Diffusion 3.5 Large Capabilities
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Primary Evidence
Sources and Freshness
Questions
Devstral 2 123B Instruct 2512 vs Stable Diffusion 3.5 Large FAQs
Is Devstral 2 123B Instruct 2512 or Stable Diffusion 3.5 Large better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both Devstral 2 123B Instruct 2512 and Stable Diffusion 3.5 Large, 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 Stable Diffusion 3.5 Large?+
Only Devstral 2 123B Instruct 2512 has a directly sourced input price: $0.44 per million tokens. Only Devstral 2 123B Instruct 2512 has a directly sourced output price: $2.20 per million tokens.
Which has a larger context window, Devstral 2 123B Instruct 2512 or Stable Diffusion 3.5 Large?+
Devstral 2 123B Instruct 2512 has the larger sourced context window. Devstral 2 123B Instruct 2512 supports 262K and Stable Diffusion 3.5 Large supports 0K.
Which performs better in benchmarks, Devstral 2 123B Instruct 2512 or Stable Diffusion 3.5 Large?+
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 Stable Diffusion 3.5 Large be self-hosted?+
Both models have the same recorded self-hosting status: supported. Devstral 2 123B Instruct 2512 is open weight; Stable Diffusion 3.5 Large is open weight.
Can Devstral 2 123B Instruct 2512 and Stable Diffusion 3.5 Large understand images?+
Devstral 2 123B Instruct 2512 is not documented with image input; Stable Diffusion 3.5 Large is not documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, Devstral 2 123B Instruct 2512 or Stable Diffusion 3.5 Large?+
Neither has a larger sourced maximum output. Devstral 2 123B Instruct 2512 is — and Stable Diffusion 3.5 Large is —.
Do Devstral 2 123B Instruct 2512 and Stable Diffusion 3.5 Large support reasoning and tool use?+
Devstral 2 123B Instruct 2512: tool calling. Stable Diffusion 3.5 Large: none of these features are definitively sourced. Feature support does not establish relative quality.
Which is available from more inference providers, Devstral 2 123B Instruct 2512 or Stable Diffusion 3.5 Large?+
Devstral 2 123B Instruct 2512 has 1 sourced provider route; Stable Diffusion 3.5 Large has 2, so Stable Diffusion 3.5 Large has broader tracked availability.
Which offers better value, Devstral 2 123B Instruct 2512 or Stable Diffusion 3.5 Large?+
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.