4 ms·
Calm down. If you want lower performance in return for better reliability and security, just turn on the mitigations and/or increase the refresh rate.
by twtw 8y ago
Calm down. If you want lower performance in return for better reliability and security, just turn on the mitigations and/or increase the refresh rate.
- Dylan16807 8y agoProperly done Target Row Refresh has a circuit-size cost around 0.1-0.2% and a performance cost of 0% or <0.1% depending on whether an attack is happening. The serious impacts show up when you can't rely on it being done properly, and have to use expensive workarounds.