performance capabilities Archives

Tech Optimizer

May 20, 2025

Running I/O intensive workloads on PostgreSQL with Amazon EBS io2 Block Express

Databases are essential for organizations, and their performance is critical to user experience and operational efficiency. AWS introduced Amazon Elastic Block Store (Amazon EBS) io2 Block Express in December 2020 to address performance issues related to storage latency during database operations. This solution enhances storage management for high-performance database servers, supporting up to 256,000 IOPS and 4,000 MiB/s throughput per volume, with a maximum volume size of 64 TiB and sub-millisecond disk I/O latency. A performance comparison was conducted between PostgreSQL databases on Amazon EBS gp3 and io2 Block Express, utilizing the HammerDB benchmarking tool. The analysis involved four tests: OLTP Load test, OLTP Stress test, OLAP Load test, and OLAP Stress test, using r5b.24xlarge EC2 instances. Results indicated that io2 Block Express outperformed gp3 by 2.08 times in transactions per minute (TPM) and provided significantly lower latency for both OLTP and OLAP workloads. Key differences between gp3 and io2 Block Express include durability, with io2 offering 99.999% durability compared to gp3's 99.8% – 99.9%. The maximum IOPS for gp3 is 16,000, while io2 supports up to 64,000 IOPS. Pricing for gp3 is approximately ,375.36/month, while io2 Block Express costs around ,408/month, reflecting its premium performance capabilities. In benchmarking tests, io2 Block Express demonstrated superior performance, achieving 3.95 times faster average performance than gp3 across all scenarios. It is particularly suitable for mission-critical applications requiring consistent sub-millisecond latency and high durability.

AppWizard

May 19, 2025

The Sinking City Remastered PC Performance Analysis

Frogwares has released a remastered edition of The Sinking City for free to existing owners, utilizing Unreal Engine 5 and Lumen technology. The remaster retains original settings while adding options for Upscaling and Ray Tracing, supporting NVIDIA DLSS 3 and AMD FSR 3.0. However, the DLSS Frame Generation feature is currently non-functional, and FSR Frame Gen is limited to AMD FSR Upscaling. Performance testing indicates that the game is GPU-bound, requiring at least an NVIDIA RTX 4080 or AMD Radeon RX 9070XT for over 60FPS at 1080p with maximum settings and no Ray Tracing. The AMD Radeon RX 6900XT underperformed compared to the NVIDIA RTX 3080, while the RX 9070XT matched the RX 7900XTX. At 1440p with maximum settings and no Ray Tracing, only the NVIDIA RTX 4090 and RTX 5090 achieved consistent framerates above 60FPS. No GPU provides a smooth experience at native 4K resolution with maximum settings and no Ray Tracing, with the RTX 5090 occasionally dipping below 55FPS. Adjusting in-game settings can significantly enhance performance, with High settings yielding over 83FPS on the RTX 5090. The remaster features higher-quality textures and improved lighting, although traversal stutters from the original version persist.

Winsage

May 16, 2025

Microsoft finally squashed a Windows bug that’s been around since last year

Microsoft has resolved a dual-booting issue caused by a patch released in 2024 that incorrectly applied Secure Boot Advanced Targeting (SBAT) settings to custom dual-boot configurations, preventing users from booting into Linux. This issue has been fixed in the May 2025 Windows 11 update (version 24H2), allowing seamless dual-booting. Additionally, Microsoft launched a new 13-inch Surface Laptop, which is the lightest and thinnest laptop the company has produced, weighing 2.7 lbs and featuring enhanced performance and advanced AI capabilities.

AppWizard

May 11, 2025

I just tested Doom: The Dark Ages on an RTX 5090 PC — and I’m still in shock

Doom: The Dark Ages was tested on an Alienware Area-51 gaming PC with an Nvidia GeForce RTX 5090, achieving 155 frames per second at Ultra Nightmare settings and 4K resolution without DLSS. With DLSS 4 x4 activated, the frame rate increased to 344 fps. The Alienware setup included an Intel Ultra Core 9 285K CPU, 64GB of RAM, and a 2TB SSD. Testing with other RTX 50 series cards showed the RTX 5060 Ti reached 153 fps at 4K with DLSS 4, while the RTX 5070 Ti achieved 185 fps with DLSS 4. Performance results for various RTX 50 cards at different settings were provided, highlighting their capabilities.

AppWizard

April 30, 2025

PC gaming is the real next-gen and now’s the best time to switch

Cyberpunk 2077 offers an immersive gaming experience on high-end PCs, showcasing advanced technology such as real-time reflections and path tracing for enhanced visuals. The game runs seamlessly at maximum settings on an RTX 5070Ti, achieving over 120fps in 4K resolution. The current gaming landscape indicates that next-generation gaming is primarily driven by PC technology, which remains more viable due to stable hardware prices compared to rising console costs. Modern platforms like Steam and the Epic Games Store have simplified PC gaming, making it more accessible and often more economical. Recent advancements, including ray tracing, enhance even older titles like Half-Life 2. Major console games are increasingly launching on PC simultaneously, and PlayStation titles are appearing on Steam within a year of their console release. Speculation about future consoles suggests they may adopt PC-like features, but they are unlikely to match the performance of top-tier graphics cards.

AppWizard

April 7, 2025

Radeon RX 9070 wird per BIOS zur Radeon RX 9070 XT

The Asus Prime Radeon RX 9070 can now emulate the performance characteristics of the Asus Prime Radeon RX 9070 XT after a BIOS flash. This upgrade allows the RX 9070 to achieve clock speeds of up to 3.1 GHz, an increase from the original 2.6 GHz, and raises the Total Graphics Power (TGP) from 220 watts to 317 watts. The modification was successfully executed by a community member named Gurdi, who used a vBIOS from TechPowerUp. Despite the inability to reactivate eight disabled compute units and 512 streaming processors, the upgrade has led to performance metrics that can surpass stock RX 9070 XTs under certain conditions. Initial benchmarks indicate promising results, and Gurdi has shared stable gaming settings that are effective against reference RX 9070 XT models. Minor stability issues remain, particularly during idle states, likely due to the increased core clock speeds.

AppWizard

April 6, 2025

The Last of Us Part 2 Remastered PC Performance Analysis

Sony has released The Last of Us Part 2 Remastered for PC, utilizing Naughty Dog’s proprietary engine. Performance analysis was conducted using an AMD Ryzen 9 7950X3D processor, 32GB of DDR5 RAM, and various graphics cards including AMD Radeon RX 6900XT, RX 7900XTX, RX 9070XT, and NVIDIA RTX 2080Ti, RTX 3080, RTX 4090, RTX 5080, and RTX 5090 on a Windows 10 64-bit system. The game features customizable graphics settings and supports technologies like Intel XeSS, NVIDIA DLSS 3, and AMD FSR 3.1. Benchmark tests showed all GPUs maintained frame rates above 60FPS at 1080p and 1440p resolutions with Max Settings, with the NVIDIA RTX 2080Ti achieving 60FPS. The AMD Radeon RX 9070XT outperformed the RX 7900XTX, while the RX 6900XT lagged behind the NVIDIA RTX 3080. For 4K gaming at Max Settings, the AMD Radeon RX 7900XTX and NVIDIA RTX 4090, RTX 5080, and RTX 5090 were necessary for 60FPS. The game requires a minimum of six CPU cores/threads for optimal performance, with dual-core and quad-core systems experiencing severe stuttering. An eight-core processor improved frame rates above 70FPS. The game features impressive pre-baked lighting but has some traversal stutters and asynchronous shader compilation that may affect performance on CPUs with fewer cores. Keyboard and mouse controls function well from the start.

Winsage

April 1, 2025

Asus’ latest video teases a possible Xbox gaming handheld

Microsoft has not confirmed plans for an Xbox-branded handheld gaming device, but unverified leaks suggest an announcement could occur this year. Asus is positioning itself as a potential partner, having launched devices like the ROG Ally and ROG Ally X. A recent promotional video from Asus hints at a new handheld device that may incorporate Xbox elements, featuring a silhouette resembling an Xbox configuration. Speculation exists that this device could be a modified version of the ROG Ally X, potentially running Windows 11 and supporting Game Pass streaming. The promotional video included phrases suggesting hardware enhancements, but the reality of the project remains uncertain. There is skepticism about the feasibility of a dedicated handheld Xbox, given that many Xbox titles are already available on PC. The video was shared on March 31st, adding to the speculation surrounding its authenticity.

Winsage

March 20, 2025

Windows 11’s Hidden FAQ Could Tell You Why Your PC Is So Slow

Microsoft is testing a new Frequently Asked Questions (FAQ) feature in Windows 11 that aims to analyze system specifications and provide tailored advice on performance issues. This feature is located within the System tab of Settings and addresses common queries related to device specifications and performance. Examples of questions include the sufficiency of a GPU for high-end gaming and the impact of RAM on PC performance. The FAQ section aims to offer personalized information based on each user's specific system, making it a more accessible resource compared to the current basic list of system specs. However, the responses are currently somewhat generic, and Microsoft must ensure accuracy to avoid misleading users regarding potential performance improvements from upgrades.

Winsage

March 19, 2025

Windows 11 could eventually help you understand how fast your PC is – as well as offer tips for making your PC or laptop faster for free

Microsoft is developing a new FAQ feature for Windows 11 to help users understand their PC's specifications and performance. This feature, currently in testing, can be found under Settings > System > About in specific builds and provides tailored information based on the user's hardware. It offers insights on how integrated graphics versus dedicated GPUs affect performance and how limited RAM impacts application performance. The feature is still hidden and not activated for general testing, and its inclusion in the final version of Windows 11 is not guaranteed. The FAQ may be enhanced with artificial intelligence in the future for a better user experience.