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GPT-4 vs Open Mistral Nemo 2407

Pricing is only the shared seller matrix below. Best rates and catalog map are separate sections, so no chart is embedded in pricing. Open the calculator for the same workload on each side.

OpenAI

Model

GPT-4

Tool calling

Best $10.00 in · $30.00 out

Context window 8K

Pricing
Mistral AI

Model

Open Mistral Nemo 2407

Best $0.300 in · $0.300 out

Context window 128K

Pricing

Open Mistral Nemo 2407 is cheaper across the board — 99% cheaper on input and 99% cheaper on output.

Pricing matrix

Shared sellers only. Each row is a host that lists both models. Dollar amounts are per 1M tokens. Lowest in each pair of columns is emphasized.

ProviderGPT-4 inGPT-4 outOpen Mistral Nemo 2407 inOpen Mistral Nemo 2407 out
Azure$30.00$60.00N/AN/A
Github CopilotN/AN/AN/AN/A
Mistral AIN/AN/A$0.300$0.300
OpenAI$30.00$60.00N/AN/A
Openrouter$30.00$60.00N/AN/A
Vercel Ai Gateway$10.00$30.00N/AN/A

Best listed rates (this pair)

Same "best row in current pricing" logic as model pages: a compact view of the lowest input and output we show for each side. This is not the seller matrix.

Catalog map · OpenAI · Mistral AI

Each chart uses real catalog rows that include both list input and list output ($/1M). Larger green dots are the models on this comparison page; accent dots are other active models from that provider.

OpenAI · input vs output

Scatter chart: X = input $/M, Y = output $/M. This page's models are labeled on the green dots; hover others for detail.

ListedoutputUSD/1M

One dot per catalog row that has both list prices. Green dots are labeled with the models on this page; hover any dot for name and prices. Upper-right means higher cost on both axes ($/1M).

Mistral AI · input vs output

ListedoutputUSD/1M

One dot per catalog row that has both list prices. Green dots are labeled with the models on this page; hover any dot for name and prices. Upper-right means higher cost on both axes ($/1M).

Specifications

Each column header is the full model name. Tint marks the favorable value where we compute a winner.

Spec
GPT-4
Open Mistral Nemo 2407
Context window
8,192 tokens
128,000 tokens
Max output tokens
4,096 tokens
128,000 tokens
Vision
No
No
Function calling
Yes
No
Streaming
No
No
Release date
May 2023
N/A

Cost calculator

Same requests, input tokens, and output tokens for both columns. Pick the provider row that matches how you buy.

GPT-4
Monthly
$7.5K
Annual
$91.3K
Open Mistral Nemo 2407
Monthly
$135
Annual
$1.6K
Save $7.4K/month with Open Mistral Nemo 2407

When to pick which

Short takeaways: no cards, just the points. Validate with your own workloads.

  • Long-context tasks

    Use Open Mistral Nemo 2407. Its 128K context window handles large codebases and documents better than 8K.

  • High-volume text generation

    Use Open Mistral Nemo 2407. Output tokens are 99% cheaper, which compounds significantly at scale.

  • Long output (reports, code files)

    Use Open Mistral Nemo 2407. Its 128K max output limit reduces the need to split requests.

Frequently asked questions

Open Mistral Nemo 2407 is cheaper on both input and output tokens.

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