[Bubba]

Autor Miki9

Mene samo teoretski zanima kad se Q3 pokrene na gk od 300w, sa naravno identičnim postavkama i rezolucijom ko za tu od 4w, koliko to troši, jel 4, 300, ili puno manje od 300.

Nemam karticu od 300W, niti imam Quake 3, ali imam RTX A5000 (230W) i Open Arenu, pa prica kaze sljedece.

U P3 stateu, kartica u idleu (samo pokrenut Cinnamon) s tri prikljucena 2k monitora trosi 17W. U principu koristim A400 za prikaz na monitorima a A5000 za GPGPU, i koliko vidim, nema razlike u tome koliko trosi bili monitori priključeni ili ne.

https://imgur.com/a/Djdz7nX

~$ sudo nvidia-smi
Fri Nov  8 21:28:27 2024       
+-----------------------------------------------------------------------------------------+
| NVIDIA-SMI 555.58.02              Driver Version: 555.58.02      CUDA Version: 12.5     |
|-----------------------------------------+------------------------+----------------------+
| GPU  Name                 Persistence-M | Bus-Id          Disp.A | Volatile Uncorr. ECC |
| Fan  Temp   Perf          Pwr:Usage/Cap |           Memory-Usage | GPU-Util  Compute M. |
|                                         |                        |               MIG M. |
|=========================================+========================+======================|
|   0  NVIDIA RTX A5000               Off |   00000000:18:00.0 Off |                  Off |
| 30%   32C    P8             18W /  230W |     747MiB /  24564MiB |      3%      Default |
|                                         |                        |                  N/A |
+-----------------------------------------+------------------------+----------------------+
                                                                                         
+-----------------------------------------------------------------------------------------+
| Processes:                                                                              |
|  GPU   GI   CI        PID   Type   Process name                              GPU Memory |
|        ID   ID                                                               Usage      |
|=========================================================================================|
|    0   N/A  N/A   1748157      G   /usr/lib/xorg/Xorg                            469MiB |
|    0   N/A  N/A   1748589      G   cinnamon                                       51MiB |
|    0   N/A  N/A   1752665      G   ...seed-version=20241108-050120.043000        202MiB |
+-----------------------------------------------------------------------------------------+

Napravio sam dva benchmarka:

• 2560x1440
• Lightmap (Normal)
• Flares On
• Bloom On
• Geometric Detail High
• Texture Detail Max
• Texture Quality 32 bit
• Texture Filtering Trilinear
• Anisotropy 8x

https://imgur.com/a/YdovzrY

40W

• 640x480
• Vertex (Low)
• Flares Off
• Bloom Off
• Geometric Detail Low
• Texture Detail Min
• Texture Quality 16 bit
• Texture Filtering Bilinear
• Anisotropy Off

https://imgur.com/a/7LqlLbE

25W