Llama 3.1-405B vs phi-3-small 7.4B

Verdict

Llama 3.1-405B leads 6–0 across 6 shared benchmarks.

Llama 3.1-405B 6 · phi-3-small 7.4B 0 · higher isn't always better — see caveats.

Per-benchmark head-to-head

Llama 3.1-405Bphi-3-small 7.4B

93.73
ARC AI2
87.6
77.2
BBH
72.13
85.6
HellaSwag
69.33
79.33
MMLU
67.6
82.7
TriviaQA
58.1
78.4
Winogrande
63

A higher number is not always a better model. Each score is task performance under a disclosed harness, and some of these benchmarks are saturated or scored under mixed harnesses. Follow any benchmark to its integrity grade before reading a win as decisive.

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Per-benchmark head-to-head

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These models

Llama 3.1-405B vs …

phi-3-small 7.4B vs …

Per-benchmark head-to-head

Follow the record

These models

Llama 3.1-405B vs …

phi-3-small 7.4B vs …