With the help of BIOS Flashing, users can raise some of those limitations, thus allowing for higher overclocks and allowing more voltage to be fed to the core and the memory. These limitations are the reason why the Voltage offset is locked to a certain limit in tools like MSI Afterburner. It also imposes the necessary limitations on voltage and power draw levels so that the card doesn’t malfunction and die with a careless overclock. It contains information about the clock speed, fan speed, voltages, and power delivery, etc. What is a Graphics Card BIOS?Ī graphics card’s BIOS (also called VBIOS or VGA BIOS) is the firmware of the card, which contains all the necessary hardware settings for the card. Yes, such overclocks do provide a decent gain over stock performance, but to go beyond that we have to turn to some… more creative methods. Most graphics cards have some headroom above their factory clock speeds, and the user can tinker with the card to get those extra megahertz.īut there’s only so much you can get out of overclocking using traditional methods.

Overclocking is a quite simple, straightforward way to squeeze out more performance from your GPU with minimal risk. It is quite common among enthusiasts in the PC space to “overclock” their hardware, particularly the graphics card, to get better performance in their applications of choice, notably games. The AMD Radeon RX 5700 is a prime candidate for BIOS Flashing – Image : AMD Since PC Gaming is on an all-time high, PC Hardware enthusiasts have also sprung up in considerable numbers, and they strive to get every last bit of performance from their hardware. Modern 3D applications like games have become more and more demanding in recent years so the graphics cards have also become faster to be able to handle these workloads. Most of these applications thus demand a GPU that is capable of rendering the required assets with reasonable efficacy. Graphics cards in modern gaming PCs are almost solely responsible for graphical rendering in 3D applications.

Flashing rx 460 to rx 560