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ModelCap

Model decision surface

Compare AI models

Start with Gemma 4 31B and gemma 4 E4B it, 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

Gemma 4 31B vs gemma 4 E4B it

Live dataset updated 9/9/2026, 8:46:14 PM UTC

Open 1200×630 evidence receipt
Factual comparison of Gemma 4 31B and gemma 4 E4B it
Field
ModelCap position#27#98
Index score69.741.1
EvidenceMeasured3 public benchmark observations across 3 boardsEstimatedpublisher-corpus-prior over 182 held-out anchors (7%); launch card against 3 resolved peers on 5 rows (93%); no cross-lab optimism probe available; shrunk 1.7 up toward the measured corpus
Input / 1M$0.09Unavailable
Output / 1M$0.34Unavailable
Pricing statusfreshunavailable
Context262K—
Providers130
Weight accessOpen weightsOpen weights

Decision facts

  • Gemma 4 31B is #27; gemma 4 E4B it is #98 on the same current language board.
  • Index scores are 69.7 for Gemma 4 31B and 41.1 for gemma 4 E4B it. Their published uncertainty intervals do not overlap, but the aggregate Index does not predict performance on every task; compare the relevant benchmark configurations before choosing.
  • Evidence differs: Gemma 4 31B is Measured; gemma 4 E4B it is Estimated.
  • ModelCap currently lists 13 providers for Gemma 4 31B and 0 for gemma 4 E4B it.

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.