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Compare AI models side by side

Choose up to 4 models. Prices, context windows and declared capabilities are read live from the OpenRouter listing, so the table reflects what the providers publish today.

AnthropicClaude 3 HaikuPerceptronPerceptron Mk1
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Side-by-side comparison of Anthropic: Claude 3 Haiku, Perceptron: Perceptron Mk1
Attribute
AnthropicClaude 3 Haikuanthropic/claude-3-haiku
PerceptronPerceptron Mk1perceptron/perceptron-mk1
Input priceUSD per 1M tokens$0.25$0.15 (best)
Output priceUSD per 1M tokens$1.25 (best)$1.50
Blended price75% in / 25% out$0.50$0.49 (best)
Vs. market median38% cheaper39% cheaper
Value rankcheapest = 1#154#152 (best)
Context windowtokens200K (best)33K
Max outputtokens4K8K (best)
Input modalitiestext, imagetext, image, video
Output modalitiestexttext
Tool callingDeclaredNot declared
ReasoningNot declaredDeclared
Structured outputNot declaredDeclared
Listed on OpenRouter2024-03-132026-05-12 (best)

Source: OpenRouter (live)

Permanent link to this comparison

Read-out

What the numbers say

  • Perceptron: Perceptron Mk1 is the cheapest here at $0.49/M blended — 1.0× less than Anthropic: Claude 3 Haiku.
  • Anthropic: Claude 3 Haiku offers the largest context window (200K tokens) versus 33K for Perceptron: Perceptron Mk1.
  • Tool calling is declared for Anthropic: Claude 3 Haiku only.
  • Reasoning mode is declared for Perceptron: Perceptron Mk1 only.

Generated from the live figures above. Capabilities are what each provider declares on its listing.

Curated

Head-to-heads we keep up to date

Each comparison resolves to the newest models in the named families and carries our own guidance on which to choose.

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