2025年2月23日，Nvidia正式承认部分RTX 50系列显卡存在光栅化单元（ROPs）数量不足的硬件缺陷，导致游戏性能缩水最高超5%。这一事件，叠加黑屏、蓝屏以及供应链延误等问题，使得被寄予厚望的“Blackwell架构”旗舰显卡陷入了舆论风暴。用户纷纷痛批Nvidia“忽视品控”，而AMD则趁机宣布了RX 9000系列的发布时间，市场竞争火药味渐浓。 核心问题：ROPs缩水实锤，性能损失最 ...

快科技2月23日消息，日前，NVIDIA悄然放弃了RTX 50系列显卡对32位CUDA的支持，也就不再支持32位Physx物理加速，这一技术历经20多年终于要消失了。

用户发现，强制运行 PhysX 时，系统会通过 CPU 而非 RTX 5090 进行硬件加速，导致游戏性能下降。 例如，在配备 Nvidia RTX 5090 FE 和 AMD Ryzen 7 9800X3D 的设备 ...

It seems like a frustrating move for fans, but Nvidia's recent focus on RTX and AI is likely why PhysX is being left behind. It's also worth noting that modern games are effectively no longer ...

However, given that we’ve been treated to a lot more rumors on the RTX 5060 models of late, it makes sense that they are ...

If AMD has Nvidia on the ropes now, rumored RX 9070 XTX model that’s faster than the RTX 5070 Ti could be a knockout blow.

So, in short, your PC will need to be running in full UEFI mode, and not a legacy compatibility mode (known as CSM or ...

Nvidia developed it and promoted 32-bit PhysX as a physics engine ... today’s PC gamers can feel the same feeling of being left out as AMD buyers from a decade ago. Users on the Resetera ...

If you were "lucky" enough to get hold of one of Nvidia's new RTX 50 graphics cards, you should really check it for problems.