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ModelCap

Model decision surface

Compare AI models

Start with GPT-4o (2024-08-06) and Qwen3 4B Instruct 2507, 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-4o (2024-08-06) vs Qwen3 4B Instruct 2507

Live dataset updated 9/9/2026, 9:50:24 PM UTC

Open 1200×630 evidence receipt
Factual comparison of GPT-4o (2024-08-06) and Qwen3 4B Instruct 2507
Field
ModelCap position#128#124
Index score30.832.4
EvidenceMeasured2 public benchmark observations across 2 boardsEstimatedpublisher-corpus-prior over 180 held-out anchors (18%); launch card against 2 resolved peers on 9 rows (82%); exceeds every named peer on 7 of 9 rows; no cross-lab optimism probe available; shrunk 4.1 up toward the measured corpus
Input / 1M$2.50Unavailable
Output / 1M$10.00Unavailable
Pricing statusfreshunavailable
Context128K262K
Providers20
Weight accessAPI onlyOpen weights

Decision facts

  • GPT-4o (2024-08-06) is #128; Qwen3 4B Instruct 2507 is #124 on the same current language board.
  • Index scores are 30.8 for GPT-4o (2024-08-06) and 32.4 for Qwen3 4B Instruct 2507. Their published uncertainty intervals overlap, so the rank difference alone does not establish a reliable capability advantage for your workload.
  • Evidence differs: GPT-4o (2024-08-06) is Measured; Qwen3 4B Instruct 2507 is Estimated.
  • Published context is 128,000 tokens for GPT-4o (2024-08-06) and 262,144 for Qwen3 4B Instruct 2507.
  • Weight access differs: GPT-4o (2024-08-06) is none; Qwen3 4B Instruct 2507 is open.
  • ModelCap currently lists 2 providers for GPT-4o (2024-08-06) and 0 for Qwen3 4B Instruct 2507.

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.