Overclocker der8auer reckons “AMD is in BIG trouble,” after completing a series of tests on a batch of Radeon RX 7900 XTX graphics cards. Just before Christmas, we reported on AMD confirming it had started to investigate Radeon RX 7900 XTX and XT temperature spikes, or GPU/hotspot temperature deltas, but it looks like der8auer has beaten AMD

Source: Hot Hardware – Overclocker Claims To Have Found Culprit In Radeon RX 7900 XTX Temp Spikes