2023 年的秋天，当全世界都在为 ChatGPT 和大语言模型疯狂的时候，远在澳大利亚悉尼的一对兄弟却在为一个看似简单的问题发愁：为什么微调一个开源模型要花这么长时间，还要用那么昂贵的 GPU？

TL;DR: NVIDIA's latest Bonsai Diorama tech demo showcases advanced RTX rendering technologies in Unreal Engine 5.6.1, featuring RTX Mega Geometry, full path-traced nanite meshes, and DLSS 4 for ...

It's usually gamers who are the most vocal about more more VRAM on their graphics cards, but it's especially beneficial in the workstation and server space as the industry puts a bigger emphasis on ...

The release window for the RTX 50 Super graphics cards is expected to be late Q1 or early Q2 2026. Seasonic’s PSU calculator lists the RTX 5070 Super and 5070 Ti Super with TDPs of 275W and 350W, ...

Winners & losers: Nvidia's RTX 50-series graphics cards are finally selling at or below MSRP (except for the RTX 5090), a welcome change after years of inflated GPU prices. But gamers and PC builders ...

If you want to play games on a PC, you'll need a graphics card (GPU). From "Cyberpunk 2077" to "Red Dead Redemption 2" and "Palworld," you'll need video RAM from a GPU to make it happen. And on your ...

As an Amazon Associate, we earn from qualifying purchases. TweakTown may also earn commissions from Walmart and other affiliate partners at no extra cost to you. TL;DR: Walmart has a 7% discount on ...

China blocks major firms from buying Nvidia AI chips amid security concerns. US export controls and Beijing retaliation heighten the tech standoff. Chinese companies pushed to accelerate domestic AI ...

PC gamers have a new way to revamp classic games. In last week's blog post about using generative AI for ComfyUI, Nvidia snuck in some good news about an update to RTX Remix, the game modding software ...

According to several of the latest leaks, the rumored new Nvidia GeForce RTX 5070 Ti Super specs are virtually identical to those of the current RTX 5070 Ti, but with a massive extra helping of memory ...