Price Per TokenPrice Per Token
OpenAI
OpenAI
vs
Undi95

GPT-5 Mini vs ReMM SLERP 13B

A detailed comparison of pricing, benchmarks, and capabilities

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Key Takeaways

GPT-5 Mini wins:

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

ReMM SLERP 13B wins:

  • Cheaper output tokens
Price Advantage
GPT-5 Mini
Benchmark Advantage
GPT-5 Mini
Context Window
GPT-5 Mini
Speed
GPT-5 Mini

Pricing Comparison

Benchmark Comparison

Context & Performance

Capabilities

Feature Comparison

FeatureGPT-5 MiniReMM SLERP 13B
Vision (Image Input)
Tool/Function Calls
Reasoning Mode
Audio Input
Audio Output
PDF Input
Prompt Caching
Web Search

License & Release

PropertyGPT-5 MiniReMM SLERP 13B
LicenseProprietaryOpen Source
AuthorOpenAIUndi95
ReleasedAug 2025Jul 2023

GPT-5 Mini Modalities

Input
textimagefile
Output
text

ReMM SLERP 13B Modalities

Input
text
Output
text

Frequently Asked Questions

GPT-5 Mini has cheaper input pricing at $0.25/M tokens. ReMM SLERP 13B has cheaper output pricing at $0.30/M tokens.
GPT-5 Mini has a 400,000 token context window, while ReMM SLERP 13B has a 6,144 token context window.
GPT-5 Mini supports vision. ReMM SLERP 13B does not support vision.