Intel CPU are officially insecure thanks to the latest RIDL, Fallout and Zombie Load exploits. Apple say the only fix will slow down your Mac by up to 40%[1]. So in this comprehensive case study we actually test the performance impact in various use cases from video editing to software development. Jump into the details of the exploits and Intels analysis. As well as let you know how to easily and more permanently protect your Mac. HYPERTHREADING DISABLED RESULTS Final Cut Pro - No Performance Difference. Xcode - 7% Slower to Compile. Geekbench - Single Core slightly faster, Multicore slightly slower. Cinebench - 25% Slower. Battery Life - Slightly better battery life. COMPANION VIDEOS Faster Mac: https://youtu.be/_d85oeURoTQ T2 Security: https://youtu.be/rzjXgPmVtdQ System Integrity: https://youtu.be/Ca6ygQllm4Q i9 vs i7 Performance: https://youtu.be/ym9oVxMNomI BEST DEALS MacBook Pro: http://vtudio.com/a/?e=macbook+pro iMac: http://vtudio.com/a/?e=imac Mac Mini: http://vtudio.com/a/?e=mac+mini REFERENCES [1] Apple Press Release: https://support.apple.com/en-au/HT210107 How to Enable Hyperthreading: https://support.apple.com/en-au/HT204063 How to Disable Hyperthreading: https://support.apple.com/en-au/HT210108 Intel Deep Dive: https://software.intel.com/security-s... Exploited Intel Processors: https://software.intel.com/security-s... MDSAttacks: https://mdsattacks.com/ ZombieLoad: https://zombieloadattack.com/ ExtremeTech Hyperthreading: https://www.extremetech.com/computing... AnandTech Hyperthreading: https://www.anandtech.com/show/1031/6 SQLRX Hyperthreading: https://www.sqlrx.com/the-pros-cons-o... SPECIAL THANKS Thanks for your support and if you have any suggestions or would like to help us produce more videos, please visit: https://vtudio.com/a/?support FILMING TOOLS http://vtudio.com/tools MUSIC Otiah - Winter Conspiracy Links to products often include an affiliate tracking code which allow us to earn fees on purchases you make through them.
Hyperthreading on Mac Performance | macOS Security for MDS ZombieLoad - YouTube |
| 104 Likes | 104 Dislikes |
| 2,230 views views | 7,266 followers |
| Science & Technology | Upload TimePublished on 19 May 2019 |
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