CUDA (Compute Unified Device Architecture) 是 NVIDIA 提供的并行计算平台与编程模型, 用于通过 GPU 加速计算
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nvidia-smi
终端输出
Wed Feb 4 12:09:24 2026
+-----------------------------------------------------------------------------------------+
| NVIDIA-SMI 590.48.01 Driver Version: 590.48.01 CUDA Version: 13.1 |
+-----------------------------------------+------------------------+----------------------+
| 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 GeForce RTX 3060 On | 00000000:2B:00.0 On | N/A |
| 0% 52C P5 25W / 170W | 970MiB / 12288MiB | 39% Default |
| | | N/A |
+-----------------------------------------+------------------------+----------------------+
+-----------------------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=========================================================================================|
| 0 N/A N/A 2643 G /usr/lib/xorg/Xorg 439MiB |
| 0 N/A N/A 2893 G /usr/bin/gnome-shell 60MiB |
| 0 N/A N/A 3345 G ...exec/xdg-desktop-portal-gnome 2MiB |
| 0 N/A N/A 3620 G ...rack-uuid=3190708988185955192 211MiB |
| 0 N/A N/A 4145 G /usr/share/code/code 98MiB |
+-----------------------------------------------------------------------------------------+