Modern Warfare 4 Reportedly Lags Behind PS5 on Switch 2

Call of Duty: Modern Warfare 4 appears to respond more slowly to controller input on Nintendo's Switch 2 than on PlayStation 5. Input lag is the delay between pressing a button and seeing the result on screen, and reports of the gap suggest it is large enough to notice during play, not just on a spec sheet.

In a fast shooter, a few extra milliseconds can decide a close firefight. Delayed response affects how quickly a player can turn, aim and fire, which matters most in multiplayer lobbies where the skill gap between opponents is narrow. If the Switch 2 version trails the PS5 build in responsiveness, Nintendo players could find themselves at a disadvantage against opponents on other platforms. That is a particular concern for a game whose competitive scene depends on consistent timing.

The report does not settle the cause. Input lag can come from many places, including the way the game renders frames, the display path to a TV or handheld screen, the frame rate the game holds during matches, and how the game handles controller input. Each of those could differ between the two consoles, so the gap may depend on the settings a player uses. Without published measurements and a clear description of the test setup, it is hard to know how wide the difference is in typical play.

Players considering the Switch 2 version should wait for detailed side-by-side tests before deciding whether the gap matters to them. Publishers often respond to performance complaints with patches, and Activision or Nintendo could clarify the situation or release fixes if the issue is confirmed. For now, the report is a reminder that a multiplatform shooter can feel quite different from one console to another, even when the box art and the game name are the same.