Post-Quantum Crypto Benchmark Raspberry Pi 5 baseline

Migration cost: moving from what Logos uses today (X25519 + Ed25519) to PQ candidates, on validator-grade hardware. The classical baseline is drawn as a reference line on every chart.

Dataset: or auto-loads data/merged.json

log scale (keeps fast algorithms visible)

Post-Quantum Crypto Benchmark Raspberry Pi 5 baseline

Key Encapsulation (KEM)

Signatures

TLS 1.3 Handshakes (KEM group × signature)