近期，显卡界迎来了一次引人注目的改造尝试——RTX 4090的显存被成功翻倍，从原本的24GB跃升至48GB。这一改造不仅吸引了硬件爱好者的目光，也让那些对高性能计算有迫切需求的用户感到兴奋。尤为特别的是，大多数改造后的显卡都采用了涡轮风扇设计，这种原本多用于工作站领域的散热方案，如今被赋予了新的使命。 油管知名博主MKA率先入手了一块改造后的RTX ...

比如RTX 5090就没能超过RTX 4090。 而PassMark的调查揭示了这一问题的根源：NVIDIA在其“Blackwell”架构中停止了对32位OpenCL和CUDA的支持，导致与现有测试 ...

Alleged GeForce RTX 4090s are almost indistinguishable from their real counterparts. Counterfeit models of the GeForce RTX 4090 have surfaced ... The coolers with radial fans saved space.

Now, Nvidia is trying to get things heading in the right direction with the RTX 5070, a GPU that it promised would deliver $1,599 RTX 4090-like performance ... and it retains the two fans at ...

Nvidia may be bringing back one of its most iconic graphics cards of recent generations: the RTX 4090. Not to fix the poor availability of its newer RTX 50-series GPUs, though, but to offer AI ...

RTX 4090 levels of "performance" from a $549 card, enabled by DLSS 4 multi frame generation. We've tested that assertion for all of the higher-tier cards in the RTX 50-series stack, and now it's ...

It's also around 40-50% slower than the RTX 4090, a graphics card Nvidia CEO Jensen Huang claimed the RTX 5070 could match at a third of the price. Following on from some underwhelming and some ...

but it absolutely needs DLSS 4 to live up to its RTX 4090 performance promises. If you’re happy using AI upscaling to boost fps, this new 70-class model could be the mid-range champion you’ve ...

Nvidia’s RTX 50-series ... can keep pace with a 4090; It just can’t. At this stage it almost feels lucky it can even beat the 4070 Super at all. Nvidia has put Nvidia fans in a very difficult ...