World of Warcraft, like many massively multiplayer online role-playing games (MMORPGs), is more CPU-intensive than GPU-intensive. The game requires a high-performance CPU to handle the complex algorithms involved in simulating the game world, as well as the large number of players and non-player characters (NPCs) that interact with each other in real-time.
However, a good GPU is still important for smooth game play, as it will help ensure that the game's graphics are rendered quickly and smoothly. So, while the CPU is the more important component for World of Warcraft, having a good GPU will also help improve the overall gaming experience.
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