Side by side
DeepSeek V4.1 Flash 1017 vs Mistral Small 4
Source: OpenRouter (live)
Live figures
The numbers
Best value in each row is highlighted. "Not declared" means the provider does not advertise the feature on its listing.
| Attribute | ||
|---|---|---|
| Input priceUSD per 1M tokens | $0.15 | $0.15 |
| Output priceUSD per 1M tokens | $0.60 | $0.60 |
| Blended price75% in / 25% out | $0.26 | $0.26 |
| Vs. market median | 69% cheaper | 69% cheaper |
| Value rankcheapest = 1 | #111 (best) | #112 |
| Context windowtokens | 1.0M (best) | 262K |
| Max outputtokens | 393K (best) | 210K |
| Input modalities | text, image | text, image |
| Output modalities | text | text |
| Tool calling | Declared | Declared |
| Reasoning | Declared | Declared |
| Structured output | Declared | Declared |
| Listed on OpenRouter | 2026-10-17 (best) | 2026-03-16 |
Blended price assumes a 3:1 input-to-output token mix. Median is across all 445 priced models.
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At your volume
Estimate the monthly bill for these models at your own token volumes.
| Model | Input | Output | Monthly | Yearly | vs cheapest | |
|---|---|---|---|---|---|---|
| DeepSeek: DeepSeek V4.1 Flash 1017 DeepSeek · $0.150 in / $0.600 out per M | $7.50 | $9.00 | $17 | $198 | Cheapest | |
| Mistral: Mistral Small 4 Mistral · $0.150 in / $0.600 out per M | $7.50 | $9.00 | $17 | $198 | +$0 (1.0×) |
Estimates use list prices per million tokens from live provider listings. Cached-input, batch and volume discounts are not included, so real bills are often lower.
Read-out
What the numbers say
- DeepSeek: DeepSeek V4.1 Flash 1017 offers the largest context window (1.0M tokens) versus 262K for Mistral: Mistral Small 4.
Models
Model pages
Full pricing history, capabilities and alternatives for each model in this comparison.
$0.262
/M blended
Mistral
$0.262
/M blended
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