{"id":2230,"date":"2025-12-11T08:31:34","date_gmt":"2025-12-11T08:31:34","guid":{"rendered":"https:\/\/fpscalculator.net\/blog\/?p=2230"},"modified":"2025-12-11T08:31:34","modified_gmt":"2025-12-11T08:31:34","slug":"cyberpunk-2077-high-cpu-usage-fix","status":"publish","type":"post","link":"https:\/\/fpscalculator.net\/blog\/game\/cyberpunk-2077-high-cpu-usage-fix\/","title":{"rendered":"Cyberpunk 2077 CPU Usage Fix 2.0"},"content":{"rendered":"
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Cyberpunk 2077 High CPU Usage Fix: How to Stop Stuttering in Update 2.1<\/h1>\n

It is the most frustrating feeling in PC gaming: You have an RTX 4090, an Intel i9 or Ryzen 9, and yet, when you drive into Dogtown, your game freezes for a split second. You’re likely searching for a Cyberpunk 2077 CPU usage fix at this point. You look at your overlay and see the horror\u2014CPU Usage: 99%. GPU Usage: 60%.<\/b><\/p>\n

Welcome to the “CPU Bottleneck” era of Cyberpunk 2077<\/i>.<\/p>\n

Since Update 2.0 and the release of Phantom Liberty<\/i>, CD Projekt Red overhauled the game’s engine. The new police system, vehicle combat, and denser crowds have shifted the load heavily onto your processor, highlighting the need for a Cyberpunk 2077 CPU usage fix. If your CPU hits 100%, your GPU stops receiving frames, causing massive stutters.<\/p>\n

Here is how to fix the high CPU usage glitch and smooth out your framerate in Update 2.1. Applying the proper Cyberpunk 2077 CPU usage fix can make a significant difference.<\/p>\n

Fix 1: The “Hybrid CPU Utilization” Setting (Intel Users Only)<\/h2>\n

If you are using a modern Intel processor (12th, 13th, or 14th Gen), this is likely the culprit. These chips use a mix of “Performance Cores” (P-Cores) and “Efficiency Cores” (E-Cores).<\/p>\n

Sometimes, Cyberpunk 2077<\/i> gets confused and tries to run heavy game tasks on the slow E-Cores, causing lag. A Cyberpunk 2077 CPU usage fix can prevent this issue.<\/p>\n

The Fix:<\/b><\/p>\n

    \n
  1. \n

    Go to Settings > Gameplay<\/b>.<\/p>\n<\/li>\n

  2. \n

    Find Hybrid CPU Utilization<\/b>.<\/p>\n<\/li>\n

  3. \n

    Change it from “Auto” to “Prioritize P-Cores”<\/b>.<\/p>\n<\/li>\n<\/ol>\n

    Note: This was added in Patch 2.11. If you don’t see it, update your game.<\/i><\/p>\n

    Fix 2: Tuning AMD SMT to Reduce Cyberpunk CPU Usage<\/h2>\n

    For years, Cyberpunk 2077<\/i> has struggled to use all the threads on AMD Ryzen CPUs, effectively ignoring half your processor’s power.<\/p>\n

    The Fix:<\/b><\/p>\n

      \n
    1. \n

      Go to Settings > Gameplay > Performance<\/b>.<\/p>\n<\/li>\n

    2. \n

      Find AMD Simultaneous Multithreading (SMT)<\/b>.<\/p>\n<\/li>\n

    3. \n

      Set it to “On”<\/b> (Do not leave it on “Auto”).<\/p>\n<\/li>\n<\/ol>\n

      Advanced Fix for 8-Core Ryzens (5800X3D \/ 7800X3D):<\/p>\n

      If the in-game setting doesn’t work, the community recommends using the Cyber Engine Tweaks mod from Nexus Mods. This mod forces the game to utilize all logical threads, which can drastically lower overall CPU percentage by spreading the load evenly. It’s a crucial Cyberpunk 2077 CPU usage fix for those struggling with high CPU demands.<\/p>\n

      Fix 3: Fixing High CPU Usage by Adjusting Crowd Density<\/h2>\n

      Many players refuse to lower settings because they have a high-end GPU. Do not make this mistake.<\/b><\/p>\n

      “Crowd Density” is not a graphics setting; it is a CPU setting. Every NPC you see requires AI pathfinding and physics calculations. In Dogtown, the density is so high that it can crush even an i9-13900K.<\/p>\n