Skip to content

勘误13700H能效核参数 #25

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Aug 14, 2024
Merged

勘误13700H能效核参数 #25

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion md/02使用线程.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -70,7 +70,7 @@ int main(){

当然了，都 2024 年了，我们还得考虑一个问题：“ *英特尔从 12 代酷睿开始，为其处理器引入了全新的“**大小核**”混合设计架构*”。

比如我的 CPU `i7 13700H` 它是 14 核心，20 线程，有 6 个能效核，6 个性能核。不过我们说了，物理核心这个*通常*不看重，`hardware_concurrency()` 输出的值会为 20。
比如我的 CPU `i7 13700H` 它是 14 核心，20 线程，有 8 个能效核，6 个性能核。不过我们说了，物理核心这个*通常*不看重，`hardware_concurrency()` 输出的值会为 20。

- **在进行多线程编程时，我们可以参考此值来确定创建的线程数量，以更好地利用当前硬件，从而提升程序性能。**

Expand Down