GLM-5.2 vs Llama 3.1-405B

Verdict

GLM-5.2 leads 3–0 across 3 shared benchmarks.

GLM-5.2 3 · Llama 3.1-405B 0 · higher isn't always better — see caveats.

Per-benchmark head-to-head

GLM-5.2Llama 3.1-405B

89.14
GPQA diamond
34.55
86.38
OTIS Mock AIME 2024-2025
9.63
70.12
WeirdML
21.38

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

GLM-5.2 vs …

Llama 3.1-405B vs …

Per-benchmark head-to-head

Follow the record

These models

GLM-5.2 vs …

Llama 3.1-405B vs …