shader compilation Archives

AppWizard

May 25, 2026

We tested Advanced Shader Delivery on the RX 9070 XT in six games — up to 95% improvement in load times and 33 percent faster 1% Low FPS

Advanced Shader Delivery (ASD) significantly reduces load times and improves frame rates in games. In tests across six titles, loading times improved by up to 95%, and certain games showed enhancements in 1% low FPS metrics. ASD allows precompiled shaders to be included with game downloads, preventing shader compilation stutter. Forza Horizon 6 saw load times decrease from 48 seconds to 2 seconds (96% improvement), while The Outer Worlds 2's load time dropped from nearly three minutes to 9 seconds (95% reduction). Ninja Gaiden 4 experienced smoother gameplay with ASD enabled, despite no pre-compilation step. Avowed's load time improved by 78%, reducing the wait by over two minutes. Hogwarts Legacy had a 56% reduction in load time, while Silent Hill f did not benefit from ASD in terms of load times but still faced shader compilation stutters.

AppWizard

April 30, 2026

The Truth About PC Game Optimization: Why Your FPS Counter Is Lying About What’s Actually Broken

The term "badly optimized" in PC gaming is often used when a game does not meet players' expectations for frames per second (FPS) after release. Game performance is influenced by various factors beyond the graphics processing unit (GPU), including central processing unit (CPU) workloads, shader compilation, memory usage, and GPU driver behavior. Frame consistency is crucial; a game may have a high average FPS but still feel unsmooth due to inconsistent frame pacing. Performance is not dictated solely by the GPU; modern games require a balance across the entire system, including CPU and memory management. When a game exceeds its video RAM (VRAM) capacity, it can lead to stuttering as the system resorts to slower memory. Storage devices also impact performance, as modern games stream large amounts of data. Average FPS can be misleading; consistent frametimes are more indicative of a smooth experience. Benchmarks often include 1% and 0.1% lows to account for stuttering. Visual quality should align with performance demands, and well-optimized games allow players to achieve good visuals without significant performance loss. Shader compilation stutter can occur if shaders are compiled during gameplay, leading to interruptions. Technologies like NVIDIA DLSS and AMD FSR can improve performance but should not mask underlying optimization issues. The belief that older games were better optimized is a myth, as many faced significant performance issues at launch. Perceptions of optimization can vary among players, influenced by individual sensitivities to FPS and frametime fluctuations. A more nuanced approach to evaluating game optimization is needed, considering multiple criteria such as the scope of the game, performance data beyond averages, and the balance between visuals and performance demands.

Winsage

April 29, 2026

Windows K2: The 6 Best Features From Microsoft’s Upcoming “Please Don’t Leave” Update

Linux is gaining support from gamers, partly due to Windows 11's complexity and Valve's Proton compatibility layer, which allows Windows games to run on Linux. In response, Microsoft is preparing a significant update for Windows 11, codenamed K2, to enhance gaming performance, improve the start menu's responsiveness by 60%, allow users to pause updates indefinitely, enhance file explorer navigation, provide taskbar flexibility, and reduce unnecessary AI features. Additional user suggestions include improving the Xbox app's reliability, offering a one-click telemetry opt-out, simplifying local account setup, and addressing repetitive prompts after updates.

BetaBeacon

April 22, 2026

Now You Can Run GameCube and Wii Games on Switch Without Android

- Tico v0.7.0 update includes an experimental Dolphin core for GameCube and Wii emulation on the Switch. - The Dolphin core runs on Horizon OS via custom firmware, eliminating the need for a second operating system like Android or Linux. - Tico allows for automatic game library management and a controller-first interface for better handheld use. - Custom firmware is required to run Tico on a Nintendo Switch, with different methods depending on the Switch model. - GameCube and Wii games have been tested on Tico v0.7.0, with some titles running well and others experiencing minor issues.

AppWizard

April 6, 2026

How to Profile Modern PC Games with NVIDIA Nsight Graphics

Performance analysis in PC gaming has become more complex with the introduction of DirectX 12 and Vulkan, incorporating technologies like asynchronous compute, hardware ray tracing, and machine learning-assisted denoising. Understanding GPU performance requires advanced tools to analyze workload distribution and shader behavior, with NVIDIA Nsight Graphics being a key resource. NVIDIA Nsight Graphics is a graphics debugger and profiler for modern graphics APIs, featuring the GPU Trace Profiler, which provides detailed insights into GPU execution and performance bottlenecks. Recent updates have improved its utility, including a Flame Graph for the Shader Profiler and support for NVIDIA's DLSS in D3D12 applications. The Peak-Performance-Percentage analysis method focuses on identifying GPU workload constraints and optimizing utilization rather than relying on assumptions about performance bottlenecks. This methodology is applied using Nsight Graphics to analyze GPU traces from the game Cyberpunk 2077, contrasting traditional rasterization with path tracing enhanced by DLSS Ray Reconstruction. The test setup included an Intel Core i7-14700K CPU, 32 GB RAM, and an NVIDIA GeForce RTX 4090 GPU, capturing two scenarios: one with raster-only settings and another with path tracing and DLSS. The analysis revealed that the rasterized frame's most costly aspect was lighting processing, while the path-traced frame showed increased total frame cost and a hybrid workload involving rasterization, ray traversal, and AI-driven processes. Key findings indicated that modern GPU performance is heavily influenced by memory behavior rather than just shader arithmetic, with significant time spent on compute-driven lighting processing and data movement. The analysis also highlighted that ray tracing performance is constrained by memory efficiency, indicating that performance does not scale linearly with RT-core throughput.

AppWizard

April 2, 2026

Nvidia’s new app lets you precompile gaming shaders during machine idle time

The latest beta version of the Nvidia App introduces an Auto Shader Compilation system aimed at reducing game runtime compilation after driver updates, enhancing the gaming experience for users with Nvidia’s GeForce Game Ready Driver 595.97 WHQL or later. This feature automatically rebuilds DirectX drivers during idle moments, ensuring they are ready for the next game launch. Users must enable this feature in the Graphics Tab under Global Settings and Shader Cache. The app also allows for manual shader recompilation, giving gamers flexibility in managing their gaming experience.

AppWizard

March 14, 2026

Microsoft to eliminate shader wait times in PC games

Microsoft has introduced enhancements to its Advanced Shader Delivery (ASD) technology to address lengthy shader compilation times for PC gamers. The ASD technology generates a Pre-compiled Shader Database (PSDB) from a Shader Object State Database (SODB), allowing for faster game startups by eliminating the need for local compilation. Since integrating ASD into its software development kit (SDK), Microsoft has achieved an 85% reduction in launch times for the game Avowed. NVIDIA, Intel, and Qualcomm are also set to support ASD in their hardware. Additionally, Microsoft has updated its API to allow developers to upload pre-compiled shaders through the Xbox Partner Center, starting with the Xbox app on PC.

Winsage

March 13, 2026

Microsoft DirectX Gears Up For ML Era On Windows, Advanced Shader Delivery Solves Game Stutter & Load Times, DXR 2.0 Teased

At GDC 2026, Microsoft announced the introduction of ML-Powered DirectX and Advanced Shader Delivery. The ML-enhanced DirectX includes Cooperative Vectors within Shader Model 6.9, facilitating neural rendering techniques such as Neural Texture Compression and Neural Radiance Caching. DirectX Linear Algebra is introduced to support matrix-based ML workflows, and the DirectX Compute Graph Compiler enables full model graphs to run with native GPU performance. Advanced Shader Delivery allows game developers to provide precompiled shaders to reduce load times and stuttering. New APIs, App Identity API and Stats API, have been introduced to support this feature. NVIDIA, AMD, Intel, and Qualcomm have expressed their support for these advancements. Additionally, Microsoft is developing DXR 2.0, which will support Shader Model 6.10 and is expected to roll out in late summer 2026.

BetaBeacon

January 29, 2026

GameNative Adds Epic Games Support On Android

After installing the newest nightly build, users can integrate their Epic Games account with GameNative by signing in through a secure browser window, syncing their library, and picking games directly from Epic's servers. Multiplayer is currently disabled due to networking and anti-cheat issues. Performance on Android devices depends on hardware specifications, with modern flagship SoCs recommended for smooth gameplay. GameNative uses open-source tools to translate x86-64 CPU instructions and DirectX calls for Android play. Epic Games support on GameNative allows mobile gamers to access their free and purchased titles from the Epic store on their phones. The Epic integration is available in GameNative's nightly channel, with plans for future stable releases to include library filters and multiplayer support.

AppWizard

January 29, 2026

Monster Hunter Wilds gets a PC patch which Capcom says will fix the recently reported DLC performance bug

Capcom released a patch for the PC version of Monster Hunter Wilds to address performance concerns, particularly around the Support Desk area in the Base Camp or Grand Hub, where performance drops were noted when players had unclaimed content. The patch aims to resolve an unintended bug related to CPU load increases due to claimed content status checks. An upcoming update is scheduled for February 18 to further enhance stability and performance across all platforms. The latest patch includes improvements to CPU/GPU processing, adjustments to texture streaming and VRAM usage, a new CPU settings tab, expanded graphics options, and various bug fixes. The patch requires approximately 2.0 GB of space, with a total of about 31 GB needed for the High-Resolution Texture Pack. Players are advised to update their video drivers for optimal performance.