Price Per TokenPrice Per Token
OpenAI
OpenAI
vs
Sophosympatheia

GPT-5.1-Codex vs sophosympatheia/midnight-rose-70b

A detailed comparison of pricing, benchmarks, and capabilities

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Key Takeaways

GPT-5.1-Codex wins:

  • Larger context window
  • Faster response time
  • Higher intelligence benchmark
  • Better at coding
  • Better at math
  • Supports vision
  • Has reasoning mode
  • Supports tool calls

sophosympatheia/midnight-rose-70b wins:

  • Cheaper input tokens
  • Cheaper output tokens
Price Advantage
sophosympatheia/midnight-rose-70b
Benchmark Advantage
GPT-5.1-Codex
Context Window
GPT-5.1-Codex
Speed
GPT-5.1-Codex

Pricing Comparison

Benchmark Comparison

Context & Performance

Capabilities

Feature Comparison

FeatureGPT-5.1-Codexsophosympatheia/midnight-rose-70b
Vision (Image Input)
Tool/Function Calls
Reasoning Mode
Audio Input
Audio Output
PDF Input
Prompt Caching
Web Search

License & Release

PropertyGPT-5.1-Codexsophosympatheia/midnight-rose-70b
LicenseProprietaryOpen Source
AuthorOpenAISophosympatheia
ReleasedNov 2025Unknown

GPT-5.1-Codex Modalities

Input
textimage
Output
text

sophosympatheia/midnight-rose-70b Modalities

Input
Output

Frequently Asked Questions

sophosympatheia/midnight-rose-70b has cheaper input pricing at $0.80/M tokens. sophosympatheia/midnight-rose-70b has cheaper output pricing at $0.80/M tokens.
GPT-5.1-Codex has a 400,000 token context window, while sophosympatheia/midnight-rose-70b has a 4,096 token context window.
GPT-5.1-Codex supports vision. sophosympatheia/midnight-rose-70b does not support vision.