Video memory or VRAM is an integral component of graphics adapters commonly used in computers. It is an improvement over the previous DRAM which had certain limitations due to being an older technology.
VRAM still shares a lot of its functionality with the older DRAM and therefore is considered a type of DRAM. The key area where these devices differ is the number of ports. Since VRAM comes in a dual-port system it can be read and written simultaneously.
This versatility allows it to have numerous advantages, including higher bandwidth, lower cost, etc. Since it is still a type of DRAM, VRAM has to be constantly refreshed to avoid the leakage of memory. Most PCs nowadays use the newer SRAM, or Static RAM, due to it being a much faster technology.
However, many people still find VRAM a convenient option due to its inexpensiveness and availability. Upon its release VRAM was considered a revolutionary technology as it enabled people to experience high-resolution and speedy graphics at affordable prices.
How to Increase Video Memory
To increase your VRAM, you must first be able to locate how much memory your PC currently has. You can find your video memory in windows 10 by choosing the “Display adapter properties” option in the Advanced Display Settings.
According to experts at BulkDevices.co.uk, there are several ways of increasing your VRAM. The most convenient and advisable method is to upgrade your graphics card which already has a built-in VRAM module. Experts at Bulk Devices have a wide range of branded memory devices for various needs.
Some manufacturers allow you to tweak your VRAM allocation to boost up your dedicated video memory. However, tutorials for specific models can exceed the scope of this article.
Other Types of DRAM
Apart from VRAM, there are many other types of DRAM. The most prominent of these is the Rambus memory or RDRAM. It is one of the fastest computer memories available.
At the time of its launch, Rambus RAM memory was an innovative break-through. Most systems weren’t able to fully benefit from the technology due to their limitations.
The Rambus memory module typically exists in the graphics cards, however many PCs used it as their system RAM too.
Future of Memory Technologies
Memory technologies are rapidly advancing with breakthroughs being made very often now. Computers nowadays use up to 16-32 GB of RAM to power up their devices. Superfast RAM technologies like DDR4 are famous among gamers.
It also enables us to perform highly demanding tasks like video editing and bitcoin mining. Many cinematographers and gamers use dedicated RAM for their graphical needs.
The modern game titles use advanced graphics technologies like Raytracing which ultimately requires a better graphics card. Video editors also have to play around with high-res videos which takes up a lot of processing power.
It is safe to say that computer memory developments aren’t stopping anytime soon. As people’s needs are getting more demanding there are better technologies to cope with it.
