Intel Core i7-14700K on the ASUS TUF Gaming Z790-Plus WiFi
On the ASUS TUF Gaming Z790-Plus WiFi, the Intel Core i7-14700K runs at 27 % of the board's 918 W sustained power capacity, which puts the VRM at an estimated 56 °C and leaves clocks untouched.
By Farrukh Sufyan Sarwar · Published 2 October 2026 · Model v1.0 · Build 2026-11-04
- Estimated VRM temperature
- 56 °C
- 38 °C case air plus 18 °C of rise
- Stress ratio
- 0.27
- 245 W of 918 W capacity
- Capacity score
- 84/100
- 100 minus the stress ratio times 60
- Expected clock loss
- 0 %
- Sustained all-core clocks, not gaming frame rate
- Board capacity
- 918 W
- 16 × 60 A, teamed
- Processor draw
- 245 W
- 253 W at peak boost
What happens when you build this
This pairing is not close to any limit. 245 W against 918 W of capacity leaves the ASUS TUF Gaming Z790-Plus WiFi running its stages at 27 % load, and our model puts the VRM at 56 °C in a closed case. Nothing about the Intel Core i7-14700K pushes this board into the region where clocks start dropping.
The ASUS TUF Gaming Z790-Plus WiFi carries 16 Vcore power stages rated 60 A each, teamed in pairs off a shared controller channel, with a solid block across both banks. That works out to about 918 W of sustained core power once the design and the cooling are accounted for, which is the number the Intel Core i7-14700K's 245 W is measured against.
Buy it on the rest of the specification rather than on power delivery, because at 27 % 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 Z790-Plus WiFi's 16 stages get on with it.
The measurement
The gauge shows the estimated VRM temperature under a sustained all-core load, with a thinner copper needle for the brief peak the processor reaches at full boost. The schematic beside it shows the same thing as current per power stage.
Estimated VRM temperature
Intel Core i7-14700K on ASUS TUF Gaming Z790-Plus WiFi: estimated 56 °C sustained, 56 °C at peak boost. Risk band: NONE.
- Sustained
- Sustained 56 °C
- Peak boost
- Peak boost 56 °C
Power delivery
Where the PCIe lanes go
The ASUS TUF Gaming Z790-Plus WiFi keeps its 4 M.2 slots clear of the graphics lanes, so the primary slot stays at x16 whatever you install. That is one fewer configuration trap than boards that route a second M.2 slot from the processor.
The ASUS TUF Gaming Z790-Plus WiFi takes DDR5, which the Intel Core i7-14700K supports, and validates memory up to DDR5-7600. Firmware is not an issue: the ASUS TUF Gaming Z790-Plus WiFi ships with a BIOS that already knows Raptor Lake Refresh.
Boards that run the Intel Core i7-14700K without throttling
Each of these keeps the processor under a third of the board's sustained power capacity, and each has a listing we can verify.
BudgetB760MSIMSI MAG B760 Tomahawk WiFi
The cheapest board here that still leaves the Intel Core i7-14700K real headroom.
Capacity used26 % · 55 °CIntel Core i7-14700K draws 245 W of 956 W
- Socket
- LGA1700
- Vcore
- 12 × 75 A
- Memory
- DDR5
$142.65
as of 4 November 2026
EnthusiastZ790ASUSASUS ROG Strix Z790-E Gaming WiFi II
The most headroom of any board in the database for the Intel Core i7-14700K.
Capacity used12 % · 46 °CIntel Core i7-14700K draws 245 W of 2104 W
- Socket
- LGA1700
- Vcore
- 18 × 110 A
- Memory
- DDR5
$499.99
as of 4 November 2026
The ASUS TUF Gaming Z790-Plus WiFi
ASUS TUF Gaming Z790-Plus WiFi
- Socket
- LGA1700
- Vcore
- 16 × 60 A
- Memory
- DDR5
~$259
no live listing yet
- Chipset
- Z790
- Form factor
- ATX
- Vcore stages
- 16 × 60 A
- Phase design
- Teamed phases
- VRM cooling
- Medium heatsink
- VRM tier
- Tier A
- Memory
- DDR5-7600
- BIOS Flashback
- Yes
Questions people ask about this pairing
- Will the Intel Core i7-14700K throttle on the ASUS TUF Gaming Z790-Plus WiFi?
No. The Intel Core i7-14700K draws 245 W in a sustained all-core load and the ASUS TUF Gaming Z790-Plus WiFi holds about 918 W, so the VRM sits at an estimated 56 °C and clocks hold.
- How many power phases does the ASUS TUF Gaming Z790-Plus WiFi have?
16 Vcore power stages rated 60 A each, in a teamed design. Counting only the core rail matters here — vendor marketing often adds the SoC and auxiliary phases to reach a bigger number, and those carry none of the CPU's core load.
- Does the ASUS TUF Gaming Z790-Plus WiFi need a BIOS update for the Intel Core i7-14700K?
No. The ASUS TUF Gaming Z790-Plus WiFi ships with a BIOS that already supports Raptor Lake Refresh, so the Intel Core i7-14700K posts out of the box.
- What memory does the Intel Core i7-14700K take on the ASUS TUF Gaming Z790-Plus WiFi?
DDR5, in up to 4 slots, validated to DDR5-7600 on this board.
- What VRM temperature should I expect with the Intel Core i7-14700K on this board?
Our model estimates 56 °C, from 38 °C of interior case air plus the stress ratio of 0.27 scaled by 65 °C. Measured numbers move with case airflow and ambient temperature, so treat this as a band rather than a reading.