OpenAI rolls out GPT-4.5 to Pro users only, faces shortage of GPU horsepower
Plus-tier members will have to wait until next week for access
The most interesting side of Nvidia's new RTX 50 series is not the GPUs themselves, not even close, it's DLSS 4 upscaling that steals the spotlight with a new AI model and much improved image quality.
Nvidia's RTX 5090 and 5080 launched-sort of-but good luck finding one. Now, the RTX 5070 Ti enters the scene, offering 16GB VRAM at $750. Is it a solid deal or another overpriced gamble? Let's dive in.
We all think of the CPU as the "brains" of a computer, but what does that actually mean? What is going on inside with the billions of transistors that make your computer work? In this four-part series, we'll be focusing on computer hardware design, covering the ins and outs of what makes a computer function.