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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. Gemini Embedding 2GoogleRemove
  2. Universal-3.5 ProAssemblyAIRemove
  3. Claude Sonnet 5.5AnthropicRemove
gemini-embedding-2-preview vs universal-3-5-pro vs claude-sonnet-5.5
AttributeGemini Embedding 2gemini-embedding-2-previewUniversal-3.5 Prouniversal-3-5-proClaude Sonnet 5.5claude-sonnet-5.5
Pricing
Input$0.60 / 1M— Not priced per input token$2.00 / 1M
Output$2.40 / 1M— Not priced per output token$10.00 / 1M
Cache Write (5m)$0.60 / 1MNot applicable$2.50 / 1M
Cache Write (1h)$0.60 / 1MNot applicable$4.00 / 1M
Cache Read$0.60 / 1MNot applicable$0.20 / 1M
Web Search—$0 / 1M$0 / 1M
Context
Max context8.2KN/A1M
Max outputN/AN/AN/A
Capabilities
VisionYesNoYes
Function CallingYesNoYes
JSON ModeNoNoYes
StreamingNoNoYes
Catalogue
ProviderGoogleAssemblyAIAnthropic
Categoryembeddingvoicechat
Charge typePay As You GoPay As You GoPay As You Go
Released—2026-09-22—
Description
SummaryGemini Embedding 2 is Google's advanced text embedding model designed for high-accuracy semantic representation across large-scale retrieval and understanding tasks. It converts text into dense vector embeddings optimized for semantic search, retrieval-augmented generation (RAG), clustering, classification, and recommendation systems. Built for production use, it offers strong multilingual support, improved semantic similarity accuracy, and efficient embedding generation, making it well suited for large knowledge indexing pipelines and enterprise-scale retrieval applications.AssemblyAI Universal-3.5 Pro speech-to-text. Billed per second of audio.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.