- Joined
- Jan 31, 2017
- Messages
- 34 (0.01/day)
| System Name | CyberDyne Systems |
|---|---|
| Processor | AMD 7800X3D |
| Motherboard | Asus ROG STRIX B650E-E Wifi |
| Cooling | Alphacool Eisbaer Aurora HPE 360 mm |
| Memory | 32 GB G Skill Flare X5 F5-6000J3038F16GX2-FX5 |
| Video Card(s) | Nvidia 4090FE |
| Storage | WD Black SN850X 1 TB, WD Black SN850X HS 2 TB, WD Black SN770 2 TB |
| Display(s) | Alienware AW3821DW 3840x1600 144 Hz |
| Case | ThermalTake Core P3 TG Pro |
| Audio Device(s) | Onboard Realtek ALC4080 Corsair SP2500 |
| Power Supply | Asus Thor II 1000W |
| Mouse | Razer Viper Ultimate CyberPunk 2077 |
| Keyboard | Corsair K65 LUX RGB |
| Software | Win11 Pro |
Hi,
For my setup see my system specs.
As you can see the PSU of my system is an Asus Thor II. This PSU has a screen which shows the current powerdraw of the system.
My system also has 2 GPU's, a 4090FE and the internal GPU of the 7800X3D. The (single) monitor is connected to the 4090.
When both are "active" (iGPU not disabled in bios) the power draw of the system is about 110-115 W in idle.
GPU-Z shows that the AMD iGPU draws about 37 W. This seems high for a GPU that does nothing and is a significant portion of the 110-115 W.
I would expect that when the iGPU is disabled in bios the total power draw of the system would decrease. Maybe not the full 37 W or so but still a good portion of that.
Unfortunately it doesn't. After disabling the iGPU in bios the total power draw stays the same at about 110-115 W.
Can anybody explain this? Is GPU-Z wrong or is something else going on.
For my setup see my system specs.
As you can see the PSU of my system is an Asus Thor II. This PSU has a screen which shows the current powerdraw of the system.
My system also has 2 GPU's, a 4090FE and the internal GPU of the 7800X3D. The (single) monitor is connected to the 4090.
When both are "active" (iGPU not disabled in bios) the power draw of the system is about 110-115 W in idle.
GPU-Z shows that the AMD iGPU draws about 37 W. This seems high for a GPU that does nothing and is a significant portion of the 110-115 W.
I would expect that when the iGPU is disabled in bios the total power draw of the system would decrease. Maybe not the full 37 W or so but still a good portion of that.
Unfortunately it doesn't. After disabling the iGPU in bios the total power draw stays the same at about 110-115 W.
Can anybody explain this? Is GPU-Z wrong or is something else going on.
