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

  1. Claude Opus 5.5AnthropicRemove
  2. Nemotron 3.5 ASR Streaming Multilingual 0.6BNVIDIARemove
  3. Perceptron Mk1.5PerceptronRemove
claude-opus-5.5 vs nemotron-3.5-asr-streaming-multilingual-0.6b vs perceptron-mk1.5
AttributeClaude Opus 5.5claude-opus-5.5Nemotron 3.5 ASR Streaming Multilingual 0.6Bnemotron-3.5-asr-streaming-multilingual-0.6bPerceptron Mk1.5perceptron-mk1.5
Pricing
Input$4.00 / 1M$0 / 1M$0.15 / 1M
Output$20.00 / 1M$0 / 1M$1.50 / 1M
Cache Write (5m)$5.00 / 1MNot applicable$0.15 / 1M
Cache Write (1h)$8.00 / 1MNot applicable$0.15 / 1M
Cache Read$0.40 / 1MNot applicable$0.15 / 1M
Web Search$0 / 1M$0 / 1M$0 / 1M
Context
Max context1MN/A36.9K
Max outputN/AN/AN/A
Capabilities
VisionYesNoNo
Function CallingYesNoNo
JSON ModeYesNoNo
StreamingYesNoYes
Catalogue
ProviderAnthropicNVIDIAPerceptron
Categorychatvoicechat
Charge typePay As You GoPay As You GoPay As You Go
Released—2026-08-132026-09-25
Description
SummaryClaude Opus 5.5 is Anthropic's flagship model for advanced reasoning, coding, and long-horizon agentic workflows, succeeding Opus 5. It excels at multi-step changes across large codebases, code review and bug detection, financial and scientific analysis, and understanding dense charts, diagrams, and screenshots, with stronger grounding when reporting figures and citing sources. Compared with Opus 5, it completes comparable tasks with fewer steps and lower token usage while providing clearer, more concise progress reporting. With adaptive thinking and configurable effort levels, Opus 5.5 can balance reasoning depth, latency, and cost, making it well suited for both demanding autonomous workflows and latency-sensitive professional tasks.NVIDIA Nemotron 3.5 ASR multilingual speech-to-text (0.6B). Billed per second of audio.Perceptron Mk1.5 chat model that accepts audio input. Audio and text input are billed per token.