GPT-6.1 Terra vs Mistral Large

Pick up to 3 models · pricing, context and capabilities · simulate your product cost

Data updated on November 14, 2026· 230 models

OpenAIGPT-6.1 Terra

GPT-6.1 Terra is the mid-tier model in OpenAI's GPT-6.1 series, priced below GPT-6.1 Sol.

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Reasoning estimated
▲
Speed estimated
▲
Input
Output
Context
▲1.1 M tokens
Max output
▲128 K
Input, $ per 1M tokens
▲$1.00
Output, $ per 1M tokens
▲$5.00
Cache read, $ per 1M
$0.050
Batch (input / output)
$0.500 / $2.50
Tool calling
Yes
Released
▲10/26/2026
Knowledge cutoff
2026-06-01
API id
openai/gpt-6.1-terra
MistralMistral Large

This is Mistral AI's flagship model, Mistral Large 2 (version mistral-large-2407).

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Reasoning estimated
Speed estimated
Input
Output
Context
128 K tokens
Max output
102 K
Input, $ per 1M tokens
$2.00
Output, $ per 1M tokens
$6.00
Cache read, $ per 1M
$0.200
Batch (input / output)
—
Tool calling
Yes
Released
02/26/2024
Knowledge cutoff
—
API id
mistralai/mistral-large
Third model (optional)
text image audio video PDF / file reasoning (1 to 5, estimated by family) speed (1 to 4, estimated by family)▲ best value among the selected

Which is the better API choice: GPT-6.1 Terra vs Mistral Large?

  • GPT-6.1 Terra: cheapest input (50% less than Mistral Large)
  • GPT-6.1 Terra: cheapest output
  • GPT-6.1 Terra: largest context (1.1 M)
  • GPT-6.1 Terra: the newest (10/26/2026)
  • GPT-6.1 Terra: most reasoning (estimated)
  • GPT-6.1 Terra: the fastest (estimated)

GPT-6.1 Terra costs 50% less on input and 17% less on output than Mistral Large ($1.00 / $5.00 versus $2.00 / $6.00 per million tokens). GPT-6.1 Terra accepts more context (1.1 M). On capabilities, GPT-6.1 Terra accepts images; GPT-6.1 Terra has a reasoning mode. GPT-6.1 Terra offers a batch tier at half price for jobs that do not need an immediate answer.

What would your product cost?

Estimate the monthly cost with your app's real volume. List prices, no cache or batch discounts.

GPT-6.1 Terra
$35.00/mo
Mistral Large
$54.00/mo

With GPT-6.1 Terra you save $19.00 a month versus Mistral Large (35% less).

The 6 cheapest for this scenario (chat, last 12 months)

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  3. 3Qwen3.7 Flash Qwen$0.97
  4. 4DeepSeek V4.1 Flash DeepSeek$1.57
  5. 5DeepSeek V4 Flash 0731 DeepSeek$1.85
  6. 6Ministral 3 3B 2512 Mistral$1.90

Paste your prompt: tokens and cost per model

Rough estimate (about 4 characters per token). Nothing is sent to any server.

76tokens approx.287 characters

Cost of sending it 1,000 times (input only)

  1. 1Claude Haiku 5.5 Anthropic$0.008
  2. 2GPT-6.1 Terra OpenAI$0.076
  3. 3Mistral Large Mistral$0.152
  4. 4Claude Sonnet 5.5 Anthropic$0.152
  5. 5Claude Opus 5.5 Anthropic$0.304
  6. 6Claude Opus 5 Anthropic$0.380
  7. 7Claude Fable 5.2 Anthropic$0.608
  8. 8Claude Fable 5.1 Anthropic$0.760

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Frequently asked questions

Which is the better API choice: GPT-6.1 Terra vs Mistral Large?

GPT-6.1 Terra costs 50% less on input and 17% less on output than Mistral Large ($1.00 / $5.00 versus $2.00 / $6.00 per million tokens). GPT-6.1 Terra accepts more context (1.1 M). On capabilities, GPT-6.1 Terra accepts images; GPT-6.1 Terra has a reasoning mode. GPT-6.1 Terra offers a batch tier at half price for jobs that do not need an immediate answer.

Which is cheaper: GPT-6.1 Terra and Mistral Large?

GPT-6.1 Terra is cheaper: $1.00 per million input tokens and $5.00 per million output tokens, versus $2.00 / $6.00 for Mistral Large.

Which has more context: GPT-6.1 Terra and Mistral Large?

GPT-6.1 Terra accepts 1.1 M tokens of context; Mistral Large accepts 128 K.

Which is newer: GPT-6.1 Terra and Mistral Large?

GPT-6.1 Terra was released on 10/26/2026; Mistral Large on 02/26/2024.

What would 10,000 requests a month cost with GPT-6.1 Terra and Mistral Large?

With 1,500 input and 400 output tokens per request: GPT-6.1 Terra: $35.00; Mistral Large: $54.00 a month, at list price.

Where do the prices come from and how often are they updated?

From the public catalogs of OpenRouter, models.dev and LiteLLM, which publish each provider's list prices. They sync once a day and the last update date is shown above the comparison.

What does price per million tokens mean?

It is what the provider charges per million tokens you send (input) or the model generates (output). A token is roughly 4 characters. Output almost always costs more than input.

Sources: OpenRouter, models.dev and LiteLLM. Prices in USD per million tokens, list price, no volume discounts. Prompt tokens are an estimate; each provider's tokenizer may differ.