VRAM is the abbreviation for the Video Random Access Memory. This VRAM is used to store graphics data on your computer. If your computer has more VRAM, then it will display more 3D or 2D images at a time. Most people think that if they have more VRAM, their computer or laptop’s performance will increase. But this is the truth. The VRAM will allow you to play high-resolution games without any lags and frame drops. Also, most people will be confused in terms of RAM and VRAM. So a RAM is called Random Access Memory used by the CPU, and your GPU uses VRAM.
So if you want to play high-resolution games like Shadow of Tomb Raider or Assassin’s Creed Odyssey, and many other games, then you probably need to check the size of your VRAM. You can check the size of the VRAM by Googling your GPU. But this only works if you know what GPU is used in your computer or laptop. To make everything smooth for you, we have researched and found VRAM on Windows 10 devices. Let’s check it out.
How to find VRAM? (or) How much VRAM do I have?
These are the steps to find out the VRAM on different devices.
Steps to be followed to check VRAM Windows 10
These are the actions to be followed to check the VRAM on your computer or a laptop that uses Windows 10 Operating System.
- Go to the search bar and now type Display Settings. After that, you will see an option called Display Settings. Click on it to open.
- After entering the Display Settings option, now scroll down until you see Advanced Display Settings.
- Now search for an option or highlighted text called Display Adapter Properties for Display 1.
- There you will see your dedicated VRAM or Video Random Access Memory. But if your computer or laptop has two GPUs, then you will see the Intel GPU.
- If you have two GPUs, then type Run in the search bar and open it.
- Now type dxdiag inside the run box and press enter to open it or click on OK. If you get a pop window that reads connect to the internet, then click on yes.
- Now the DirectX Diagnostic tool opens. When it opens, click on display 2. There you can see the information about your discrete GPU. The VRAM can be found in display memory.
Steps to be followed to check VRAM on Windows 8
These are the actions to be followed to check the VRAM on your computer or a laptop that uses Windows 8 Operating System.
- First, open the control panel.
- Now go to the display option.
- Click on screen resolution.
- Now search for advanced settings and open it.
- You will be in the adapter tab. If the adapter tab is not selected, please select it. There you will see the total amount of available graphics memory and dedicated video memory. That’s all.
Steps to be followed to check VRAM on Windows Vista and Windows 7
These are the actions to be followed to check the VRAM on your computer or a laptop that uses Windows Vista and Windows 7 Operating System.
- First, press the Windows key or Start key. After opening then type the control panel and then press the enter. You can also hunt for the control panel manually. For this, open the Windows key or Start crucial, and on the right side, you will find the control panel. Click on it to open. If it does not appear there, click on the icon that you see after opening the start menu. Then you can find the control panel there. Click on it to open.
- Search for appearance and personalization there. After finding that, click on it to open. After opening, click on adjust screen resolution.
- After opening the adjust screen resolution option, search for the advanced settings option. It will be on the right side of the screen. Click on it to open.
- After opening that, a new window will appear in the adapter tab, which shows all the memory information. It will automatically take you to the adapter tab. Sometimes you will be in other tabs. If this happens, please select the adapter tab to check your VRAM.
- There you will see the VRAM(system video memory) under the dedicated video memory.
Steps to be followed to check VRAM on Windows XP
These are the actions to be followed to check the VRAM on your computer or a laptop that uses Windows XP Operating System.
- First, right-click on the desktop and open the properties option.
- Now go to the settings tab.
- Now click on the advanced option.
- There, your GPU memory will be shown next to the memory size entry. This information will be shown in the adapters tab. If you were not in the adapters tab for some reason, please go to the adapters tab.
Steps to be followed to check VRAM on Mac OS X
These are the actions to be followed to check the VRAM on your computer or a laptop that uses Mac OS X Operating System.
- First, go to the Apple menu by clicking on the Apple icon that appears on the screen’s top-left corner.
- After opening the Apple menu, click on the About this Mac option there.
- There you will find six tabs like overview, display and four other tabs. You will be on the overview tab by default. If not, please click on the overview tab.
- There you will have the graphics hardware, including the memory available in the graphics line.
Steps to be followed to check VRAM on Linux
These are the actions to be followed to check the VRAM on your computer or a laptop that uses Linux Operating System. If you are practising a Linux Operating system, you will specify your GPU’s specification by using command-line utility lspci.
- Firstly Run lspci with no options. Then you will find all the information of your PCI. search for a VGA compatible controller.
- Before the name of the VGA compatible controller, you will find a number. Note that number. We will use it in the next step. The number will be like 00:02.0.
- Now again, run lspci by using the -v -s domain ID. Here – v specifies the verbose information, and -s specifies that we want the information about the specific domain. So here we have taken the domain number 00:02.0. So we run the lspci -v -s 00:02.0 to get more information.
- After the process has been completed, look for the line that comes with the name prefetchable. This is the VRAM.
Steps to be followed to check VRAM on Android or Windows by using CPU-Z
CPU-Z is a free utility tool that will help you find detailed information about your Android and Windows system. It also shows the amount of VRAM in your system. Follow these steps to find VRAM by using CPU-Z.
- First, download the CPU-Z application from the official website.
- Open the application.
- Now go to the Graphics tab.
- Locate the Memory section there. The amount of VRAM is displayed next to the size.
These are the actions to be followed to check the availability of VRAM on your computer or laptop.
What is VRAM?
VRAM is a type of RAM specially used for storing image data on your computer or laptop display. The use of VRAM helps to ensure smooth execution of graphics display. It is the most crucial application that displays complex images and other 3D image structures. The most common type of applications is used in 3D graphic design programs.
VRAM is a buffer between the computer’s processor and the display. When the images are sent to the display, they are first read by the processor from the main RAM, and then it is written to the VRAM. From the VRAM, the data is sent in the form of a digital signal via DVI or HDMI port to the display. If the display is an older CRT or the modern display is connected to the older display, it is first converted into RAMDAC.
Types of VRAM
There are four types of VRAM. They are:
- Multibank DRAM or MDRAM
- Rambus DRAM or RDRAM
- Synchronous Graphics RAM or SGRAM
- Window RAM or WRAM
For gaming, you generally need
- 2 GB — 720p
- 4 GB — 1080p
- 6-8 GB — 1440p
- 8-12 GB — 2160p (4K)
For video editing, you generally need
- 8 GB — 720-1080p files
- 16 GB — 4K files
- 32 GB — users can edit all types of video files with this amount of RAM
- 64 GB – for professional or commercial users who plan to edit 8K video files
Is 128 MB VRAM Good?
Your laptop most likely has integrated graphics with dynamic allocation. If you only need 128 MB of graphics memory, it won’t allocate more. As you need more RAM, more is allocated. Try running some programs that need more graphics RAM, and you will see the amount of graphics RAM rise.
How do I change my VRAM in BIOS?
There are two methods to change the VRAM on your computer or laptop. The first method is by using BIOS, and the second method is by using the Registry editor. So let’s look into them.
- Restart the system and start the BIOS settings by repeatedly pressing the BIOS key while the restarting process takes place. In most computers or laptops, the BIOS keys are F2, F5, F8 and Del keys. If these keys don’t work, try googling them.
- Once you reach the BIOS settings, look for the options like Graphic settings, video settings or VGA share memory size. You will find these in the advanced options menu.
- Then increase the pre-allocated VRAM whatever you feel might be the best for you. Save all these settings and restart your computer. After the computer opens up then follow the methods mentioned above to check the amount of VRAM.
If this method does not operate for you or another method other than BIOS, use the following method.
Using Registry Editor
Remember that you will see the amount of VRAM present in your computer on the adapters tab. If you are using a minimum amount of VRAM on your computer or laptop, some games may not run. So if you fall into this case, then you can use the registry option to change the default values of VRAM and increase it. After increasing the VRAM, no game will stop running. For this, you need to follow some simple steps. Let’s look into them.
- Press Windows key + R to open the run box. You can also find this manually by searching it in the start menu.
- In the run box, type Regedit and click on OK or enter to open it.
- Inside the registry editor, go to the following location. HKEY_LOCAL_MACHINE \ Software \ Intel.
- Now right click on the Intel key and choose new > key, and name it as GMM.
- Now select the GMM option. Move to the right pane and select new > dword value. Name it as dedicated segment size.
- Now double click on the dedicated segment size and open it. Now set the base to decimal and insert the value from 0 to 512. The value you entered is the amount of VRAM that will display in the adapters tab next time.
- Save the settings and restart your system to apply the changes.
Total available graphics memory
The total available graphics memory is the sum of all the memory shared between the graphics card, the processor, or RAM amount on your computer or laptop. The total and the dedicated video memory present on your computer is the total amount of graphics memory. In 2021, 4 GB of VRAM should be the minimum to aim for in graphics cards. Nevertheless, 8 GB is now the norm for most GPUs, and that’s what you should strive for if you need a future-proof graphics card and if you plan on getting a 1440p or 4K monitor.
Video RAM or VRAM is a particular type of RAM that mainly works with the graphical processing unit or the GPU present in your computer. The GPU is a type of chip present in your computer. It is also called a video card. The GPU RAM is the main thing that displays the images on your screen.
VRAM Size Test
VRAM size test is a tool that can be used to test the size of the VRAM available for the resource of games. By default, the memory manager works with the older video cards. So this VRAM size test tool helps to tweak for the newer video cards. Most computer or laptop users believe that the VRAM is the total amount of memory you have in your computer or laptop. But the drivers present in your system use some amount of the VRAM to maintain game resources like textures, vertices and targets. This leads to the degradation of the VRAM, which eventually decreases the performance of the gaming.
What is system video memory?
Video memory is the memory on a video card, and in some instances on the motherboard, that’s available by the video and computer or laptop processor. With more video memory, the video card and computer can manage more complex graphics faster.
What is visual memory?
Graphics memory is the amount of memory a graphical representation (i.e. a digital photo) consumes at a specific resolution – the higher the resolution, the more memory is used to store and allocate all the bits grouped into bytes and then converted into pixels on the screen.
What is a VRAM Test?
GpuMemTest is a simple tool to run several tests on your video card’s memory. It aims to put stress on the VRAM and the memory controller by running several test patterns. The tests include sequential, random, alternating read and write, block copy, random data, and sparse inversions.
VRAM Calculator (or) How to calculate VRAM you need?
There is a formula to calculate what is the total amount of VRAM needed for your computer. So let’s look into the formula.
W = Screen width in pixels
H = Screen height in pixels
C = colour depth in bits per pixel
640x480x16 = 586KB
This is how you calculate the total amount of VRAM you needed.
These are the steps and methods used to find out the VRAM in your computer. Here in this report, we have discussed how to check the amount of VRAM available in different Operating Systems. Also, we have discussed how to calculate the amount of VRAM required for your computer and how to increase the amount of VRAM in your computer or laptop by using two methods. One is by using the BIOS method, and the other is by using the Registry editor method. Also, we have seen the total amount of VRAM needed for gaming and the total amount of VRAM needed for video editing.