Nvidia(US:NVDA) 量子位·2026-01-16 07:21Core Viewpoint - NVIDIA has introduced DLSS 4.5 at CES 2026, enhancing gaming experiences by addressing key player concerns regarding image quality and frame rates through a "dual-core" strategy [1][3]. Group 1: Image Quality Enhancement - The first core focuses on image quality, utilizing an upgraded super-resolution technology based on the second-generation Transformer model [4][11]. - This new model boasts five times the computational power of the first generation and is trained on a significantly expanded high-fidelity dataset [12]. - The upgraded model directly processes in the game's native linear space, improving clarity and reducing artifacts like ghosting and flickering, especially in high-contrast scenes [17][19]. - Users of all GeForce RTX graphics cards can access the super-resolution feature through an NVIDIA App update, ensuring enhanced stability and clarity [21]. Group 2: Performance Improvement - The second core is dedicated to performance, specifically designed for the RTX 50 series, featuring dynamic multi-frame generation [6][23]. - DLSS 4.5 introduces a new six-fold multi-frame generation mode, allowing for the generation of up to five additional frames for each traditional rendered frame, significantly enhancing game smoothness [25]. - For instance, the game "Black Myth: Wukong" can now run at 240 fps, compared to its previous frame rate of under 190 fps [27]. - The dynamic multi-frame generation adapts to GPU performance and monitor refresh rates, optimizing frame rates while maintaining quality and responsiveness [30][33]. Group 3: Display Technology Advancement - NVIDIA has also unveiled G-SYNC Pulsar, a significant evolution of G-SYNC technology aimed at reducing motion blur in high-speed visuals [34]. - Demonstrations show that this technology can enhance the visual clarity of a 360Hz monitor to the equivalent of 1000Hz [35]. - Initial support for G-SYNC Pulsar has been rolled out by manufacturers such as ASUS, AOC, and MSI [36].