19 款 15 寸和 16 寸 CPU 是一样的啊
i7-9850H
i9-9880H
i9-9980HK

@DoodleSit #15 感觉淘宝第三方便宜啊，也有定制机。 非定制版 PDD 最便宜了

入手价多少呀？

Early 2011 在家还能服役，当年 SandyBridge 的芯片。最高支持到 10.13 High Sierra

macOS Catalina 10.15.5 Update –– Restart Required

macOS Catalina 10.15.5 introduces battery health management in the Energy Saver settings for notebooks, an option to control automatic prominence of video tiles on Group FaceTime calls, and controls to fine-tune the built-in calibration of your Pro Display XDR. The update also improves the stability, reliability, and security of your Mac.

Battery Health Management
• Battery health management to help maximize battery lifespan for Mac notebooks
• Energy Saver preference pane now displays battery condition and recommends if the battery needs to be serviced
• Option to disable battery health management
For more information, please visit https://support.apple.com/kb/HT211094

FaceTime Prominence Preference
• Option to control automatic prominence on Group FaceTime calls so video tiles do not change size when a participant speaks

Calibration Fine-Tuning for Pro Display XDR
• Controls to fine-tune the built-in calibration of your Pro Display XDR by adjusting the white point and luminance for a precise match to your own display calibration target

This update also includes bug fixes and other improvements.
• Fixes an issue that may prevent Reminders from sending notifications for recurring reminders
• Addresses an issue that may prevent password entry on the login screen
• Fixes an issue where System Preferences would continue to show a notification badge even after installing an update
• Resolves an issue where the built-in camera may not be detected when trying to use it after using a video conferencing app
• Addresses an issue for Mac computers with the Apple T2 Security Chip where internal speakers may not appear as a sound output device in Sound preferences
• Fixes a stability issue with uploading and downloading media files from iCloud Photo Library while your Mac is asleep
• Resolves a stability issue when transferring large amounts of data to RAID volumes
• Fixes an issue where the Reduce Motion Accessibility preference did not reduce the speed of animations in a FaceTime group call

Some features may not be available for all regions, or on all Apple devices.
For more detailed information about this update, please visit: https://support.apple.com/kb/HT210642
        
For detailed information about the security content of this update, please visit: https://support.apple.com/kb/HT201222

@clrss #30 我看了默认就是 All Processes

感觉 dell 是最多数人的选项

@clrss 学习了 一会到家看看

@ladychili 你这个有点厉害了👍🏻

@tulongtou #19 搓丝版我以为是指 Mac Pro 垃圾桶呢

@di11wei 实际内存和内存啥区别？

我觉得 Outlook 很费内存啊

我觉得 windows 下的 scoop 也还可以 虽然内容没有 brew 全

@dawn009 只能用支架了 笔记本是因为要开会和出差吧 还有一些 work from home 的需要

这是 dell 哪款？ 2718q 吗？ 桌面看时间的用的啥？

@di11wei safari 好像内存占用比 chrome 友好 不过 Safari 没有扩展机制 用不了 switchyomega 这样的

苹果最坑爹的就是不让手动升级内存

话说我还有台 win10 的本 开机占用一般才 4g 多

@Badlion 600 块很划算了 公司配的也这个 毕竟支持雷电 3 的 肯定比 300 的绿联强多了

@tfykimi 有出版书可以考虑白嫖 网文就算了