Pyyan / Compare / Phi-4 vs Llama 5

Phi-4 vs Llama 5

2 of 5

Open-Weight Models · verified 13 Aug 2026

Phi-4Microsoftcurrent
Llama 5Metacurrent
3 slots left
SpecificationPhi-4Llama 5
SummaryBest small model — fits a 12GB GPU.Open-weight flagship with recursive self-improvement.
LicenceMITLlama licence
Parameters14B600B+
CategoryOpen-Weight ModelsOpen-Weight Models
OfficialMicrosoftMeta

Highlighted rows are where these differ.

Phi-4

  • Beats GPT-4o on mathematics
  • Phi-4-mini runs in ~3GB at Q4

Best for local use.

Full spec sheet →

Llama 5

  • Refines its own reasoning and generates synthetic training data

Best for open frontier.

Full spec sheet →