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↑↓ navigate · ↵ open · esc closeLive data from OpenRouter

Side by side

Mistral Medium 3.5 vs GPT-3.5 Turbo 16k

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.

Side-by-side comparison of Mistral: Mistral Medium 3.5, OpenAI: GPT-3.5 Turbo 16k
Attribute
MistralMistral Medium 3.5mistralai/mistral-medium-3-5
OpenAIGPT-3.5 Turbo 16kopenai/gpt-3.5-turbo-16k
Input priceUSD per 1M tokens$1.50 (best)$3.00
Output priceUSD per 1M tokens$7.50$4.00 (best)
Blended price75% in / 25% out$3.00 (best)$3.25
Vs. market median3.3× dearer3.6× dearer
Value rankcheapest = 1#313 (best)#327
Context windowtokens262K (best)16K
Max outputtokens210K (best)4K
Input modalitiestext, image, filetext
Output modalitiestexttext
Tool callingDeclaredDeclared
ReasoningDeclaredNot declared
Structured outputDeclaredDeclared
Listed on OpenRouter2026-04-30 (best)2023-08-28

Blended price assumes a 3:1 input-to-output token mix. Median is across all 429 priced models.

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At your volume

Estimate the monthly bill for these models at your own token volumes.

Monthly spend: Mistral Medium 3.5 vs GPT-3.5 Turbo 16k
ModelInputOutputMonthlyYearlyvs cheapest
Mistral: Mistral Medium 3.5

Mistral · $1.50 in / $7.50 out per M

$75$113$188$2,250Cheapest
OpenAI: GPT-3.5 Turbo 16k

OpenAI · $3.00 in / $4.00 out per M

$150$60$210$2,520+$23 (1.1×)

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

  • Mistral: Mistral Medium 3.5 is the cheapest here at $3.00/M blended; OpenAI: GPT-3.5 Turbo 16k costs 8% more.
  • Mistral: Mistral Medium 3.5 offers the largest context window (262K tokens) versus 16K for OpenAI: GPT-3.5 Turbo 16k.
  • Reasoning mode is declared for Mistral: Mistral Medium 3.5 only.

Models

Model pages

Full pricing history, capabilities and alternatives for each model in this comparison.

  1. $3.00

    /M blended

  2. $3.25

    /M blended

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