快科技1月23日消息，NVIDIA在一则视频中回顾介绍了FE公版卡的散热设计发展史，其中第一次公开确认了此前坊间一直传闻的RTX 4090原型卡。 就是那个有着四插槽庞大体积、三风扇散热、PCB旋转了90度的特殊方案，一度以为是更高端的RTX 4090 Ti或者RTX Titan。 NVIDIA公版卡散热一直强调控制体积，控制风流，但不太在意噪音，所以往往比较暴力，比如早起都是单个涡轮风扇。 RT ...

NVIDIA近期深入探讨了其FE公版显卡散热设计的发展历程，并首次官方承认了RTX 4090原型卡的存在。这款原型卡采用了一种前所未有的散热方案，体积巨大，占据了四个PCIe插槽的宽度，装备了三个大型风扇，并且其PCB板被旋转了90度。 回顾历史，早期的NVIDIA公版显卡通常采用单一的涡轮风扇进行散热。然而，随着技术的不断进步，RTX ...

Nvidia CEO Jensen Huang made a bold claim onstage at CES earlier this week when he was introducing the next-generation RTX 50-series GPUs. “The RTX 5070, 4090 performance at $549,” said Huang.

Table of Contents Pricing and availability Specs Performance The RTX 5090 is the best for some The Nvidia RTX 5090 was ... GPU-shortage pricing for the RTX 4090 than that card’s debut price.

Nvidia’s GeForce RTX 5090 Founders Edition graphics card is arriving later this month, and we’ve managed to unbox one and compare its design to the RTX 4090. Just like our first look at the ...

There’s been a lot of skepticism about Jensen Huang’s claim that the new Nvidia GeForce RTX 5070 is as fast as the RTX 4090, but Nvidia just gave me the chance to try the two cards side-by ...

The best of the last-gen Nvidia gaming GPUs, including the Nvidia GeForce RTX 4090, will be out of stock completely by the end of January. A new industry leak claims that graphics cards from the ...

Nvidia’s RTX 5090 is easily the best gaming ... What is actually different from the last generation RTX 4090? And most importantly, is it worth the upgrade? Turns out there are a lot of ...

After getting beaten by the Radeon RX 7900 XTX in DeepSeek AI benchmarks that AMD published, Nvidia has come back swinging, claiming its RTX 5090 and RTX 4090 GPUs are significantly faster than ...

According to Nvidia's own graphs, it appears there's around 20% to 40% increases for the RTX 5090 over the RTX 4090 — still good, but clearly nowhere near 100%, or twice as fast. ForbesNvidia ...

The Nvidia RTX 5090 has been unveiled and gamers can now pre-order the flagship before it hits shelves on January 30. The card replaces the 4090, the Ada Lovelace-based behemoth, with up to twice ...