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ModelCap

Model decision surface

Compare AI models

Start with GPT-4 Turbo and GPT-4o (2024-08-06), or choose any two current ranked language models. Compare capability evidence, price, context, provider availability, and weight access without pretending one field decides every use case.

Current public data

GPT-4 Turbo vs GPT-4o (2024-08-06)

Live dataset updated 10/18/2026, 2:34:27 PM UTC

Open 1200×630 evidence receipt
Factual comparison of GPT-4 Turbo and GPT-4o (2024-08-06)
Field
ModelCap position#204#185
Index score32.636.8
EvidenceMeasured2 public benchmark observations across 2 boardsMeasured2 public benchmark observations across 2 boards
Input / 1M$10.00$2.50
Output / 1M$30.00$10.00
Pricing statusfreshfresh
Context128K128K
Providers12
Weight accessNo linked weightsNo linked weights

Decision facts

  • GPT-4 Turbo is #204; GPT-4o (2024-08-06) is #185 on the same current language board.
  • Index scores are 32.6 for GPT-4 Turbo and 36.8 for GPT-4o (2024-08-06). Their published uncertainty intervals overlap, so the rank difference alone does not establish a reliable capability advantage for your workload.
  • Both positions use Measured evidence.
  • Listed output price per 1M tokens is $30.00 for GPT-4 Turbo and $10.00 for GPT-4o (2024-08-06). For 1,000 requests with 2,000 input and 500 output tokens each (2M input + 0.5M output), the listed-rate estimate is $35.00 for GPT-4 Turbo versus $10.00 for GPT-4o (2024-08-06). GPT-4o (2024-08-06) costs 71.4% less in this scenario. This excludes caching, batch discounts, prompt-length tiers, tool charges and retries; verify the selected endpoint before budgeting.
  • Published context is 128,000 tokens for GPT-4 Turbo and 128,000 for GPT-4o (2024-08-06).
  • ModelCap currently lists 1 providers for GPT-4 Turbo and 2 for GPT-4o (2024-08-06).

These are separate published fields, not a synthetic winner. ModelCap does not collapse price, access, context, and capability evidence into a hidden recommendation score.

Each comparison page is a permanent, shareable URL with the same live figures as this tool: ModelCap Index position, API pricing, context window, provider count, weight access and every shared benchmark board.