NVIDIA announced DLSS 4.5 at CES 2026, introducing Dynamic Multi Frame Generation capable of producing up to five AI-generated frames for every traditionally rendered frame. The update includes a second-generation transformer model for DLSS Super Resolution, now available for all GeForce RTX GPUs, and enables 240+ FPS gameplay with path tracing on RTX 50 Series cards. G-SYNC Pulsar monitors launched January 7, 2026, delivering over 1,000Hz effective motion clarity through variable frequency backlight strobing.
What NVIDIA Announced
DLSS 4.5 brings two major upgrades: a new 6X Multi Frame Generation mode for RTX 50 Series GPUs and an improved transformer-based Super Resolution model for all RTX cards. The 6X mode generates five frames between each rendered frame, targeting smooth 4K gaming at 240 FPS with full path tracing enabled. Dynamic Multi Frame Generation automatically adjusts the frame multiplier based on system performance.
The second-generation transformer model for DLSS Super Resolution is available immediately through the NVIDIA App and works across over 400 games and applications. This upgrade delivers improved image quality compared to the first-generation model introduced with DLSS 4 in early 2025.
More than 250 games and apps now support DLSS 4 technology, up from 75 at its January 2025 debut. Major 2025 titles confirmed to launch with DLSS 4 support include 007 First Light, Phantom Blade Zero, PRAGMATA, and Resident Evil Requiem.
G-SYNC Pulsar Redefines Motion Clarity
G-SYNC Pulsar monitors from Acer, AOC, ASUS, and MSI became available worldwide starting January 7, 2026. The technology uses variable frequency backlight strobing to deliver perceived motion clarity equivalent to over 1,000Hz, effectively quadrupling the clarity of the monitor’s native refresh rate.
At 250 FPS, G-SYNC Pulsar provides motion clarity comparable to a theoretical 1,000Hz display by pulsing the backlight at 25% of frame time. The system works from 90 FPS up to the monitor’s maximum refresh rate, combining variable refresh rate smoothness with dramatically reduced motion blur.
G-SYNC Ambient Adaptive Technology debuted alongside Pulsar, using built-in light sensors to automatically adjust color temperature and brightness based on ambient lighting conditions.
When Features Arrive
Available Now:
- DLSS 4.5 Super Resolution (second-gen transformer model) for all RTX GPUs via NVIDIA App
- G-SYNC Pulsar monitors from major manufacturers
- Over 250 DLSS 4-supported games and apps
Coming Spring 2026:
- 6X Dynamic Multi Frame Generation for RTX 50 Series
- RTX Remix Logic update
NVIDIA confirmed upcoming titles 007 First Light, Phantom Blade Zero, PRAGMATA, and Resident Evil Requiem will launch with DLSS 4 and path tracing support. GeForce NOW cloud gaming service will offer day-and-date support for these titles with RTX 5080-class performance.
How Multi Frame Generation Works
DLSS 4’s Multi Frame Generation differs fundamentally from DLSS 3’s approach. Instead of analyzing two sequential frames to generate one interpolated frame, DLSS 4 creates multiple AI-generated frames from a single rendered frame plus motion vector data.
| Feature | DLSS 3 (RTX 40) | DLSS 4 (RTX 50) | DLSS 4.5 (RTX 50) |
|---|---|---|---|
| Max frames generated | 1 per frame | 3 per frame | 5 per frame |
| Frame analysis required | 2 sequential frames | Single frame | Single frame |
| VRAM impact | Higher | Lower | Lowest |
| Dynamic adjustment | No | Limited | Yes |
RTX 40 Series GPUs receive optimizations for single-frame generation with reduced VRAM usage, though 6X Multi Frame Generation remains exclusive to RTX 50 Series hardware.
Additional Gaming Technologies
RTX Remix Logic expands the modding platform with 900+ configurable settings for triggering dynamic graphics effects based on real-time game events. The update enables modders to add path tracing and responsive visual effects to over 165 classic games without source code access. RTX Remix Logic will be available later in January 2026 through the NVIDIA App.
NVIDIA ACE technology demonstrated AI-powered NPCs in Total War: PHARAOH and PUBG: BATTLEGROUNDS. The Total War implementation uses AI to deliver context-aware strategic advice that adapts to player actions and game state. PUBG Ally gains long-term memory, allowing it to reference previous matches and player performance in tactical communications.
GeForce NOW cloud gaming expanded to Linux systems and Amazon Fire TV Stick devices, addressing top community requests. The service adds support for hands-on throttle-and-stick (HOTAS) flight control peripherals for simulation titles.
RTX AI Performance Gains
NVIDIA announced up to 3x performance improvements and 60% VRAM reduction for video and image generation through PyTorch-CUDA optimizations and native FP4/FP8 precision support in ComfyUI. RTX Video Super Resolution integration in ComfyUI accelerates 4K video generation workflows.
Ollama and llama.cpp frameworks receive up to 35% faster inference performance for small language models on RTX AI PCs. These optimizations enable developers to run advanced AI workflows locally with improved privacy and lower latency compared to cloud-based solutions.
Featured Snippet Boxes
What is DLSS 4.5 and when can I use it?
DLSS 4.5 is NVIDIA’s latest AI rendering technology featuring a second-generation transformer model for Super Resolution (available now for all RTX GPUs) and 6X Dynamic Multi Frame Generation coming in spring 2026 for RTX 50 Series cards. Download the NVIDIA App to access Super Resolution improvements immediately.
How does G-SYNC Pulsar improve gaming monitors?
G-SYNC Pulsar uses variable frequency backlight strobing to deliver over 1,000Hz effective motion clarity, quadrupling the perceived sharpness of moving content compared to traditional displays. It works from 90 FPS to the monitor’s maximum refresh rate while maintaining tear-free variable refresh rate.
Which GPUs support 6X Multi Frame Generation?
Only GeForce RTX 50 Series GPUs support 6X Multi Frame Generation due to hardware requirements. RTX 40 Series cards receive optimized single-frame generation with reduced VRAM usage but cannot generate more than one frame per rendered frame.
How many games support DLSS 4 technology?
Over 250 games and applications currently support DLSS 4, up from 75 at launch in January 2025. Major upcoming releases including 007 First Light, Phantom Blade Zero, PRAGMATA, and Resident Evil Requiem will launch with DLSS 4 support.
