CorePin vs PotatoBoost

CorePin is a per-game CPU optimization utility for Windows 10 and 11. It lets you configure core placement, scheduling, process priority, power behavior, and background workloads, then apply those settings automatically when a configured game starts and restore temporary changes after it exits. The utility detects processor topology and offers V-Cache, frequency, hybrid-core, cache-group, no-SMT, and manual profiles. Its library can discover games from Steam, Xbox app/Microsoft Store, Epic Games Store, GOG Galaxy, EA app, Ubisoft Connect, Battle.net, Amazon Games App, and Meta PC VR. CorePin also supports supported VR companion placement and OpenXR launch behavior. Gameplay profiling reports FPS, frame-time, CPU/GPU behavior, memory, storage, and available hardware telemetry; System Benchmark offers Quick, Full, and Demo modes using repeatable CPU and DirectX workloads. CorePin is free: free. It operates locally, though its interface may make outbound HTTPS requests for release checks, artwork, and provider metadata. Performance results vary with the game and system, and improvements are not guaranteed.

PotatoBoost is a Windows performance suite for tuning, cleanup, game settings, and backups. It detects PC hardware, recommends a matching plan, and lets users preview supported changes before applying a profile. Live Boost holds supported performance settings during a session and restores the saved state afterward. Maintenance tools cover memory use, startup entries, cleanup targets, Windows privacy checks, and game configuration. Supported setting changes are saved before they are applied, and Restore is available on the free plan. The maker gives no fixed FPS increase because results depend on the hardware, game, and current settings. PotatoBoost supports Windows 10 and 11 on x64 PCs, not ARM64, macOS, or Linux. It is free to use with the Free Forever plan; Premium Flexible costs C$6.99 a month after a 7-day free period, or Premium costs C$40 a year after a 7-day free period. The current installer is unsigned, and administrator approval is needed for protected Windows changes.