2 ms·
On Ryzen, in particular with their use case (gaming), the fTPM was known to introduce issues. Lag spikes of some sort. I don't remember how or why, but there's
by bravetraveler 2y ago
On Ryzen, in particular with their use case (gaming), the fTPM was known to introduce issues. Lag spikes of some sort. I don't remember how or why, but there's a bit of a concert where this is concerned
I'm pretty sure it's fine now with updates applied...
I went and bought a discrete one since my platform was in a weird middle ground. New but not integrated
- tremon 2y agoI thought every TPM has issues like that, because interaction with the TPM puts the CPU in System Management Mode to prevent the OS/application from performing timing attacks against the TPM. Or does that only apply to TPM 1.2?
- Numerlor 2y agoI don't think there's any issues with TPM on recent CPUs/firmware, but people often misattribute random stutters from things like a bad over clocks to TPM. The old amd TPM stutters made games basically unplayable because it happened continuously