When comparing how well the Nintendo GameCube and Sony PlayStation 2 can be played on modern computers through emulation, both systems have seen significant improvements over the past two decades. The GameCube is primarily emulated using Dolphin, while the PlayStation 2 is mostly emulated with PCSX2. Both are open-source programs, meaning their code is freely available for anyone to use and modify, and they work on major operating systems like Windows, macOS, and Linux. According to OC3D, as of 2023, Dolphin can run 97% of GameCube games, and PCSX2 can run 99% of PlayStation 2 titles. The GameCube’s hardware is generally easier to emulate because of its simpler design. It uses an IBM processor called the Gekko and an ATI GPU known as the Flipper. These components are relatively straightforward for developers to replicate in software. In contrast, the PlayStation 2 uses a more complex processor called the Emotion Engine, developed jointly by Sony and Toshiba. This processor was designed to handle multiple tasks at once, giving developers more flexibility but making it harder to accurately simulate on modern computers. Dolphin, the GameCube emulator, has been under development since 2003 and became open-source in 2008. This allowed a global community of developers to contribute, leading to improvements like support for higher resolutions and various controller options. PCSX2, which was released in 2002, is also well-established but faces more technical hurdles due to the PlayStation 2’s hardware complexity. As a result, PCSX2 often requires more powerful hardware to run smoothly. In terms of performance, Dolphin typically needs less powerful graphics hardware than PCSX2. A mid-range GPU like the NVIDIA RTX 2060 or AMD Radeon RX 5600 XT can run GameCube games at 4K resolution with 60 frames per second. For the PlayStation 2, a more powerful GPU like the RTX 3060 might be necessary to achieve similar results. While both emulators are relatively simple to set up, the PlayStation 2’s complex hardware makes its emulation more challenging. It's important to note that using emulators themselves is not illegal, but downloading and using game ROMs without permission is considered copyright infringement in most countries. Simply owning a physical copy of a game does not grant the right to use its digital version without authorization. Both Dolphin and PCSX2 allow users to experience classic games on modern hardware, but users must ensure they are complying with the law when accessing game content.