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Apertis

Compare models

Put up to 4 models beside each other — token prices, context windows, capabilities and provider, from the same catalogue the model pages read.

  1. Perceptron Mk1.5PerceptronRemove
  2. Claude Sonnet 5.5AnthropicRemove
  3. GLM 5 TurboZ.AIRemove
  4. Gemini 3.5 TranscribeGoogleRemove

4 is the maximum. Remove one to add another.

perceptron-mk1.5 vs claude-sonnet-5.5 vs glm-5-turbo vs gemini-3.5-transcribe
AttributePerceptron Mk1.5perceptron-mk1.5Claude Sonnet 5.5claude-sonnet-5.5GLM 5 Turboglm-5-turboGemini 3.5 Transcribegemini-3.5-transcribe
Pricing
Input$0.15 / 1M$2.00 / 1M$0.96 / 1M— Not priced per input token
Output$1.50 / 1M$10.00 / 1M$3.20 / 1M— Not priced per output token
Cache Write (5m)$0.15 / 1M$2.50 / 1M$0.96 / 1MNot applicable
Cache Write (1h)$0.15 / 1M$4.00 / 1M$0.96 / 1MNot applicable
Cache Read$0.15 / 1M$0.20 / 1M$0.96 / 1MNot applicable
Web Search$0 / 1M$0 / 1M$0 / 1M$0 / 1M
Context
Max context36.9K1M202.8K98.3K
Max outputN/AN/AN/AN/A
Capabilities
VisionNoYesYesYes
Function CallingNoYesYesYes
JSON ModeNoYesYesNo
StreamingYesYesYesNo
Catalogue
ProviderPerceptronAnthropicZ.AIGoogle
Categorychatchatchatvoice
Charge typePay As You GoPay As You GoPay As You GoPay As You Go
Released2026-09-25——2026-09-25
Description
SummaryPerceptron Mk1.5 chat model that accepts audio input. Audio and text input are billed per token.Claude Sonnet 5.5 is Anthropic's Sonnet-class model for well-scoped everyday work, serving as a direct upgrade to Sonnet 5. It excels at feature development, bug fixing, and creating polished documents, presentations, and spreadsheets, while offering clearer writing and communication than its predecessor.GLM-5 Turbo is a high-performance model from Z.ai optimized for fast inference and agent-driven workflows. Designed for real-world environments such as OpenClaw scenarios, it delivers strong performance across long execution chains and complex task pipelines. The model features improved instruction decomposition, tool integration, scheduled and persistent execution, and enhanced stability for extended multi-step tasks, making it well suited for autonomous agents and production automation workflows.Google Gemini 3.5 Transcribe speech-to-text. Billed per input and output token.