GameOverlay vs Magpie

GameOverlay is a free Windows utility that places performance statistics over games. It can display FPS, 1% and 0.1% low FPS, ping, packet loss, and CPU and GPU usage and temperatures. FPS capture uses bundled Intel PresentMon, and low-FPS figures are calculated from frame times. In Auto mode, network monitoring identifies a game server from traffic and pings the address exchanging the most packets with the game. Each metric has its own visibility control and color picker; users can also adjust position, font, size, opacity, and background box. The overlay stays on top, allows clicks to pass through, and saves changes to a configuration file. Downloads include a standalone executable and a folder ZIP, and the project documents running from source with Python 3.10 or later on Windows. Administrator access is required for CPU temperature readings, FPS capture, and ping detection; declining it can leave those readings unavailable. The overlay cannot draw over exclusive-fullscreen games, so the maker recommends borderless or windowed fullscreen mode. The project is MIT licensed, and the bundled sensor library is under MPL 2.0.

Magpie is a free Windows tool for scaling windowed or fullscreen content with built-in algorithms and filters. These include Anime4K, FSR, CRT shaders, and other effects. Effects can be combined, most have adjustable parameters, and users familiar with HLSL can add effects. The WinUI-based interface supports light and dark themes, and the tool supports multiple monitors. Release notes describe a screenshot hotkey that defaults to Alt+Shift+S, with customizable filenames, and SGSR, a lightweight upscaling algorithm designed for 3D content. The FAQ says frame generation is not planned because Magpie focuses on visual quality and post-processing, which can add latency when used for frame generation. Magpie requires Windows 10 version 1903 or later, or Windows 11, and DirectX feature level 11. It is licensed under GPLv3, and downloads are linked from GitHub Releases. The repository says it has no SECURITY.md file and no published security advisories. Magpie is associated with a maker founded in 2021.