Use java to find GPU specifications on windows

Question

I know that are many questions regarding of getting OS level information, I came through almost all of them, but I did not find something related to the gpu. I used System.getProperties, Runtime class and System.getenv. Thank you! Edited: I search for a windows solution

Possible duplicate of [JavaFX: Tested/confirmed hardware (GPU) acceleration on Linux](https://stackoverflow.com/questions/26159317/javafx-tested-confirmed-hardware-gpu-acceleration-on-linux) — Onkar Musale, May 21 '19 at 06:13
I am sorry, I did not mention that I search for a windows solution — Bogdan, May 21 '19 at 06:28
https://stackoverflow.com/questions/25552/get-os-level-system-information — Ramachandra Reddy, May 21 '19 at 06:33
@Ramachandra Reddy I did not find something about gpu there. — Bogdan, May 21 '19 at 06:47

score 2 · Accepted Answer · answered May 21 '19 at 06:54

Try below code :

String line;
Process p = Runtime.getRuntime().exec("wmic PATH Win32_videocontroller GET description");
BufferedReader input = new BufferedReader(new InputStreamReader(p.getInputStream()));
while ((line = input.readLine()) != null) {
   System.out.println(line);
}
input.close();

Output on my computer:

Description
Intel(R) HD Graphics 520

Windows commands are

wmic PATH Win32_videocontroller GET description
wmic PATH Win32_videocontroller GET adapterram
wmic PATH Win32_videocontroller GET driverversion
wmic PATH Win32_videocontroller GET pnpdeviceid

Use java to find GPU specifications on windows

1 Answers1