Japan 5G network tests Arm chips, claims power draw down by 72%

Graviton2 processors trials with infrastructure vendors and telco as work on standalone 5G continues

NTT Docomo and NEC have conducted tests that demonstrate Arm-based Graviton2 processors consume 72 percent less power compared to X86 chips while running NEC's 5G core software as part of the NTT Docomo 5G network.…

from The Register