Today we test the RX 7900 XTX vs the RX 6800 XT and RTX 4080. And this card in ways feels like it is locked, where voltage and frequency changes do nothing, but changing the power limit does have some effect on the cards power consumption numbers, though they really are no where near what AMD claimed. Sponsor; Check out the 27 Phase ASRock X670E Taichi here https://www.asrock.com/mb/AMD/X670E%20Taichi/index.asp Get an RX 6800 XT here https://ebay.us/kdwX3Y or here https://s.click.aliexpress.com/e/_DCg9LaR or an RTX 3080 here https://ebay.us/iXgkDh Chapters 00:00 360Hz Weird Idle power consumption behaviour, DIRECT GPU power draw and from the wall testing explained. 02:36 Undervolting the RX 6800 XT vs the RX 7900 XTX. Very little real world gains. 06:51 RTX 4080 has big efficiency gains over the RX 7900 XTX. 09:42 Apex Legends 1080p Pegged to 300 FPS benchmarks. 10:54 The worst part of the RX 7900 XTX is it's power consumption. 14:50 Question of the day, I salvaged a Cougar 1050G PSU, is it safe to run with newer hardware? ✅Shop Aliexpress WorldWide: https://s.click.aliexpress.com/e/_etUbxJ ✅Shop on Ebay Worldwide: https://rover.ebay.com/rover/1/711-53200-19255-0/1?mpre=https%3A%2F%2Fwww.ebay.com%2F&campid=5337969792&toolid=10001&customid= ❤️Become a Tech YES City member and get access to perks null ⭐Consider Subscribing here https://bit.ly/3G20vC1 💯Merch - http://www.redbubble.com/shop/techyescity ❤️Support Directly - http://www.patreon.com/techyescity 💻Discord Access - https://discord.gg/KdPKkh5 ------------------------------------------------------------------------------------------------- DISCLOSURES: Generally all links tied to products are either Amazon, AliExpress or Ebay Affilaite links, this means that if you purchase a product we earn a small sales commission, which costs you nothing extra (if you end up purchasing a product). All sponsored content will contain the word "SPONSOR" if directly sponsored or "AD." Any additional revenue stream will be disclosed with similar disclosure. Music Provided by either: epidemicsound, audio library or royaltyfreeplanet. #Radeon #AMD #RX7900XTX