Live calculator
Check any pairing
Every one of the 9600 combinations in the database, computed on demand. The maths runs in your browser using the same engine that produced the published pages, so nothing here is a different answer from the one on the page.
AMD Ryzen 9 9900X on the ASUS TUF Gaming B650E-E WiFi
The AMD Ryzen 9 9900X holds its clocks on the ASUS TUF Gaming B650E-E WiFi: the board's 8 Vcore stages carry about 648 W and the processor asks for 160 W in a sustained all-core load, which is 25 % of capacity and an estimated 54 °C at the VRM.
There is a full write-up for this pairing once it reaches the publication queue. Until then, everything the engine knows about it is on this page.
- Estimated VRM temperature
- 54 °C
- Stress ratio
- 0.25
- Capacity score
- 85/100
- Clock loss
- 0 %
Estimated VRM temperature
AMD Ryzen 9 9900X on ASUS TUF Gaming B650E-E WiFi: estimated 54 °C sustained, 54 °C at peak boost. Risk band: NONE.
- Sustained
- Sustained 54 °C
- Peak boost
- Peak boost 54 °C
Power delivery
This pairing is not close to any limit. 160 W against 648 W of capacity leaves the ASUS TUF Gaming B650E-E WiFi running its stages at 25 % load, and our model puts the VRM at 54 °C in a closed case. Nothing about the AMD Ryzen 9 9900X pushes this board into the region where clocks start dropping.
The ASUS TUF Gaming B650E-E WiFi carries 8 Vcore power stages rated 80 A each, driven in doubled pairs, which costs a little transient response, with a solid block across both banks. That works out to about 648 W of sustained core power once the design and the cooling are accounted for, which is the number the AMD Ryzen 9 9900X's 160 W is measured against.
Buy it on the rest of the specification rather than on power delivery, because at 25 % of capacity the VRM has stopped being the interesting variable. Count the M.2 slots you need, check the rear ports against what you actually plug in, and let the ASUS TUF Gaming B650E-E WiFi's 8 stages get on with it.
Warning: This board needs a BIOS update first
The ASUS TUF Gaming B650E-E WiFi shipped with firmware that predates Zen 5, so a board taken off the shelf may not post with the AMD Ryzen 9 9900X until its BIOS is updated.