What is L2 cache in processor?

What is L2 cache in processor?

(Level 2 cache) A memory bank built into the CPU chip, packaged within the same module or built on the motherboard. The L2 cache feeds the L1 cache, which feeds the processor. L2 memory is slower than L1 memory.

What is cache memory in processor?

Cache memory temporarily stores information, data and programs that are commonly used by the CPU. When data is required, the CPU will automatically turn to cache memory in search of faster data access. This is because server RAM is slower and is further away from the CPU.

What are the steps in clearing the cache memory?

1. Delete the cache: The fast way with a shortcut.

1. Press the keys [Ctrl], [Shift] and [del] on your Keyboard.
2. Select the period “since installation”, to empty the whole browser cache.
3. Check the Option “Images and Files in Cache”.
4. Confirm your settings, by clicking the button “delete browser data”.
5. Refresh the page.

What is normally stored in cache memory?

Cache memory is the fastest system memory, required to keep up with the CPU as it fetches and executes instructions. The data most frequently used by the CPU is stored in cache memory. The fastest portion of the CPU cache is the register file, which contains multiple registers.

Where is memory cache stored?

The cache memory is located very close to the CPU, either on the CPU chip itself or on the motherboard in the immediate vicinity of the CPU and connected by a dedicated data bus. So instructions and data can be read from it (and written to it) much more quickly than is the case with normal RAM.

What happens if I delete system cache?

The files that are stored there allow your device to access commonly referenced information without having to rebuild it constantly. If you wipe the cache, the system will rebuild those files the next time your phone needs them (just like with app cache).

What happens when I delete cache?

When the app cache is cleared, all of the mentioned data is cleared. Then, the application stores more vital information like user settings, databases, and login information as data. More drastically, when you clear the data, both cache and data are removed.

Does clearing cache delete photos?

Clearing the cache will NOT remove Any photos from your device or computer. That action would require a deletion. What WILL happen is, the Data files that are stored Temporarily in your device’s Memory, thats the Only thing deleted once the cache is cleared.

Will clearing cached data delete text messages?

Now when you clear the cache for the app, it only removes those temporary files, without affecting any of your personal data such as messages, pictures, accounts, files, etc. Generally, Android manages the cached data on its own.