自动切换图形卡模式电脑会卡顿 - V2EX
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rophie123
V2EX    Apple

自动切换图形卡模式电脑会卡顿

  •  
  •   rophie123 Jan 4, 2022 3275 views
    This topic created in 1577 days ago, the information mentioned may be changed or developed.

    不勾选就不卡了,是怎么回事? 2019 款 16 寸 Intel ,Monterey

    Supplement 1    Jan 6, 2022
    换 16+512 m1 air 了
    15 replies    2022-01-29 23:06:14 +08:00
    Tianao
        1
    Tianao  
       Jan 4, 2022
    核显太拉跨,正品 Intel-based Mac 认证。
    haokuderen
        2
    haokuderen  
       Jan 4, 2022
    同款 没感觉
    mayuko2012
        3
    mayuko2012  
       Jan 4, 2022
    2015 款 15 寸 Intel ,Big Sur 一样的问题
    xbh1794970183564
        4
    xbh1794970183564  
       Jan 4, 2022
    核显动画就是比较拉垮。。不勾选就是用独显,独显性能没问题
    OumaeKumiko
        5
    OumaeKumiko  
       Jan 4, 2022 via iPhone
    同款 抹盘重装 Monterey 用核显还是掉帧
    rophie123
        6
    rophie123  
    OP
       Jan 4, 2022
    @LoneFireBlossom 我已经抹过好几次了,还是这样,回到 Catalina ?
    muntoya
        7
    muntoya  
       Jan 4, 2022
    @rophie123 #6 和系统版本没关系,显卡性能问题。开启和关闭显卡切换,浏览器随便打开一个图片比较多的网站或者 vscode 打开长代码文件,上下划一下就能比较出来。
    rophie123
        8
    rophie123  
    OP
       Jan 4, 2022
    @muntoya 独显岂不是很耗电发热
    zacklin99
        9
    zacklin99  
       Jan 4, 2022
    就这么说吧,这款核显性能还赶不上 2014 年 MacBook Pro 15 的核显性能
    OumaeKumiko
        10
    OumaeKumiko  
       Jan 4, 2022
    @rophie123 为了 Monterey 的新功能我忍了。实在是不行就默认开独显。
    而且 Catalina 也不是没有 bug ,我就是因为 Catalina 的 bug 才升上来的。
    dikey
        11
    dikey  
       Jan 4, 2022
    一样卡顿,最终舒坦

    AMD Radeon RX 5700:

    Chipset Model: AMD Radeon RX 5700
    Type: External GPU
    Bus: PCIe
    PCIe Lane Width: x16
    VRAM (Total): 8 GB
    Vendor: AMD (0x1002)
    Device ID: 0x731f
    Revision ID: 0x00c4
    ROM Revision: 113-3E4112U-S48
    Automatic Graphics Switching: Supported
    gMux Version: 5.0.0
    Metal Family: Supported, Metal GPUFamily macOS 2
    GPU is Removable: Yes
    Displays:
    XV273K:
    Resolution: 3840 x 2160 (2160p/4K UHD 1 - Ultra High Definition)
    UI Looks like: 1920 x 1080 @ 119.00Hz
    Framebuffer Depth: 24-Bit Color (ARGB8888)
    Main Display: Yes
    Mirror: Off
    Online: Yes
    Rotation: Supported
    Automatically Adjust Brightness: Yes
    Connection Type: Thunderbolt/DisplayPort
    rophie123
        12
    rophie123  
    OP
       Jan 5, 2022
    @dikey 你这是换显卡了?
    leon912
        13
    leon912  
       Jan 5, 2022
    以前有段时间,核显在微信打字都会卡卡卡,后来只能一直开着独显
    rophie123
        14
    rophie123  
    OP
       Jan 5, 2022
    @leon912 对,微信打字卡的最明显
    xream
        15
    xream  
       Jan 29, 2022
    掉帧非常明显
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