If you've ever watched your games or rendering processes struggle to run out of nowhere, despite Task Manager telling you your GPU is well below max capacity, you've been lied to. Windows Task Manager ...

But there’s one spec that has caused some concern among Ars staffers and others with their eyes on the Steam Machine: The GPU comes with just 8GB of dedicated graphics RAM, an amount that is steadily ...

The growing imbalance between the amount of data that needs to be processed to train large language models (LLMs) and the inability to move that data back and forth fast enough between memories and ...

For the last 24 months, one narrative justified every over-provisioned data center and bloated IT budget: the GPU scramble. Silicon was the new oil, and H100s traded like contraband. Reserve capacity ...

VRAM — video memory — is what your graphics card uses to store textures, lighting data, shadows, reflections, and all the other visual assets that make your PC games look the way they should. That ...

The cost of high-performance GPUs, typically $8,000 or more, means they are frequently shared among dozens of users in cloud environments. Three new attacks demonstrate how a malicious user can gain ...