Colorful iGame Center vs Gainward ExperTool
Colorful iGame Center
colorful.cnGainward ExperTool
gainward.comSide by side
| Figure | Colorful iGame Center | Gainward ExperTool |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | Yes |
| Plans published | 0 | 1 |
| Spec score · GPU Overclocking Software | 7.4 (#11) | 8.3 (#3) |
| Founded | 1995 | 1984 |
| Headquarters | Shenzhen, China | Taipei, Taiwan |
| Purpose | The maker describes iGame Center as software for DIY PC users and gamers. | Gainward describes EXPERTool as a tuning utility for customized performance enhancements and efficient desktop management. |
| Support | Colorful lists customer service by phone on weekdays from 9:00–12:00 and 13:30–18:00. | Gainward directs product warranty and return handling to authorized distributors or the original store. |
| Support channel | The product page provides forms to submit bug reports and feedback, with a contact field for contact information. | Gainward says product warranty is managed by authorized distributors and directs customers to their local distributor or original store for return procedures. |
Plans
In their own words
Colorful iGame Center
Colorful iGame Center is free Windows software for DIY PC users and gamers. It controls addressable RGB lighting, synchronizes lighting across devices, and provides game lighting effects, including immersive and iGame-specific modes. The program detects iGame accessories, displays performance parameters, and can recommend updates based on usage. It checks driver versions with one click and can switch to related device software services. An on-screen display monitors device temperature and performance load in selectable modes. For games, it tracks frame counts and records performance and power data in time-divided reports. Its Colorlight project analyzes how computer configurations affect game performance for users and developers. Official listings name Windows 7, 8, 10, and 11, with 32-bit and 64-bit versions; another listing specifies Windows 7 through Windows 11, including 64-bit support. The G-ONE Plus download is a dedicated version incompatible with the graphics-card iGame Center. Colorful identifies the company as founded in 1995 and headquartered in Shenzhen, China. The maker invites bug reports and suggestions, with possible iGame-point or hardware rewards.
Gainward ExperTool
Gainward ExperTool is a free Windows utility for tuning graphics-card performance and desktop management. Gainward positions its dedicated Expert Tool for overclocking. ExperTool II adds flexible fan curve control and a BIOS saving feature, and also offers LED lighting control for ARGB effects. Gainward says fans stop during multimedia or general workloads and start under heavier loads when GPU temperature exceeds 60°C. Download requirements depend on system architecture and Nvidia driver version: the 64-bit download is listed for Nvidia GPUs with driver 436.xx or newer, while 32-bit downloads specify drivers 415.xx or newer and 347.xx or newer. The listed 64-bit package is version 11.13, dated 2025-02-19, and is 16.5 MB. Its supported Windows versions are Windows 7 (64-bit), Windows 10 (64-bit), and Windows 11. Gainward was founded in 1984 and is headquartered in Taipei, Taiwan. Warranty and return handling goes through authorized distributors or the original store.