自 DeepSeek-R1 发布以来，群组相对策略优化（GRPO）因其有效性和易于训练而成为大型语言模型强化学习的热门话题。R1 论文展示了如何使用 GRPO 从遵循 LLM（DeepSeek-v3）的基本指令转变为推理模型（DeepSeek-R1） ...

IT之家注意到，在一片“绿色海洋”中，AMD 计划于 2025 年 3 月推出其新一代 RDNA 4 系列中端显卡，包括 Radeon RX 9070 和 RX 9070 XT 组合。AMD 的目标是挑战目前由 GeForce RTX 4070 和 ...

A leaker managed to get ahold of some of Nvidia's latest-generation development/bring-up boards. The prototype hardware ...

Nvidia's GeForce RTX 5080 unquestionably will have staying power ... I know already that I can play the game well enough with ...

Take a hard look at the specs, and you'll see the RTX 5080 is just an RTX 5070 in disguise. Nvidia's greed may be at play, ...

Asus has released the NVIDIA RTX 5090 graphics card for lovers of gold, luxury, Emirates, and all that. Of course, it is expensive.

The new MSI GeForce RTX 5070 Ti SHADOW and MSI GeForce RTX 5080 SHADOW cards are new MSRP models for those that want a ...

OctaneRender 2020 NVIDIA GeForce RTX 3070 Ti 3080 Ti. Best GPUs for PC Gaming in 2020. Inside the GPU Shortage Why You Still ...