Thank you to Vip-cdkdeals.com for sponsoring this video! ▬ Windows 10 pro (15,9$):https://biitt.ly/SjaKX 30% Coupon code: GPC20 ▬ Windows 11 pro(22$):https://biitt.ly/H2sdR ▬ Office 2021(43$):https://biitt.ly/Muliv BIOS Setting That’s Ruining Your PC - Turn it Off Now So this video initially started off as me testing if using your iGPU to run your second display could improve performance, as yes running multiple displays can technically harm your fps, but to be honest, the results weren’t really that interesting. Sure there were a few examples that showed a measurable increase in by using the iGPU, but when we look at the average across 4 games, the difference is absolutely tiny, surely nothing worth making a whole video on, and I was about to throw in the towel, but then I started digging around in the BIOS, and what I found will definitely surprise you, and no it’s not XMP or any type of overclocking In fact I want you to put what setting you think I changed in comments right now, to see if you get it right, because I bet most of you won’t Ok, ready, well on my 7800X3D system I actually disabled something many people tell you not to as it apparently can reduce maximum clock speeds, but I found this to not be the case on my Asrock board, and that setting is C-states. Now C-states are a setting which essentially controls the sleeping or down clicking states of the CPU, so by disabling it we are essentially forcing the CPU to be ready at any moment. This in combination with using the ultimate power plan and setting the windows minimum processor frequency to 100% insures all cores will run at the maximum speed allowed at all times, but does it actually help, let's find out. Now real quick the system I’m using to test this actually has a 7950X3D simulating a 7800X3D by disabling the non cache cores, a PNY XLR8 RTX 4090, 96GB of DDR5 running 6000 CL30, an 800GB Optane P5800X boot drive, and 4TB Kingston Renegade Fury Renegade Gen 4 SSD which was sent to me by kingston all running on a SFF Corsair 1000W PSU FULL DISCLOSURE Amazon has given me affiliate links which send me a percentage of each purchase when you use them. Additionally all Vip-cdkdeals links are sponsored. END DISCLOSURE Specs Camera: Canon EOS R6: https://amzn.to/3V2RnnL RAM: 64GB Gskill DDR5: https://amzn.to/3F1Pa6j CPU: Intel i9-13900K: https://amzn.to/3EaqGpD MOBO: EVGA Z690 Kingpin: https://www.evga.com/products/product.aspx?pn=121-AL-E699-KR GPU: AMD RX 7900 XTX Aqua: https://click.linksynergy.com/deeplink?id=YTHHGCDq5X4&mid=44583&murl=https%3A%2F%2Fwww.newegg.com%2Fasrock-radeon-rx-7900-xtx-rx7900xtx-aq-24go%2Fp%2FN82E16814930079 Storage: Kingston 4TB Renegade SSD: https://amzn.to/3OXvdlz Case: Lian Li O11 EVO: https://amzn.to/3VUscF3 Music https://www.davidcuttermusic.com/ Outro: Everyone by Monplaisir