https://vid.freedif.org/videos/watch/58ae8e01-3ced-4927-866e-4a589672df32 Thanks to Ridge for sponsoring this video! Head to https://Ridge.com/LTT and get something nice for your dad! Just because Nvidia killed SLI, that doesn't mean it's over. With two RTX 3090 Tis in hand, we once again seek answers to questions like "just how bad was SLI?" and "should I buy a second RTX 3090 Ti?". Discuss on the forum: https://linustechtips.com/topic/1637775-this-5000-pc-from-just-four-years-ago-sucks/ NVIDIA RTX 3090 Ti Founders Edition: https://geni.us/nR9y46B NVIDIA RTX 5090 Founders Edition: https://prsm2.com/10LK-8seL ASUS ROG X570 Crosshair Viii Hero: https://geni.us/2GtDKX7 Samsung 990 EVO Plus: https://geni.us/NGuc38 Seasonic Prime TX 1600W: https://geni.us/gXWvPmU Check out our Channel Partners: Secretlab - Grab a TITAN Evo ergonomic gaming chair: https://lmg.gg/secretlabltt PIA - Get the VPN of our choice: https://www.piavpn.com/ltt dbrand - Buy a "Circuit" series skin for your device: https://dbrand.com/pcb ► SHOP LTT PRODUCTS: https://lttstore.com ► GET EXCLUSIVE CONTENT ON FLOATPLANE: https://lmg.gg/lttfloatplane ► DIVE DEEPER ON THE LTT LABS WEBSITE: https://lmg.gg/labs ► SPONSORS, AFFILIATES, AND PARTNERS: https://lmg.gg/partners Purchases made through some store links may provide some compensation to Linus Media Group. Affiliate links powered in part by https://affilimate.com/?aid=ghz1izbpb Linus Sebastian is an investor in Framework Computer, Inc and HexOS by Eshtek. CHAPTERS0:00 Intro 1:42 One 3090 Ti 2:30 SLI 5:16 Troubleshooting 6:30 Gaming 10:40 RTX 5090 12:50 Conclusion 15:15 Outro Thu, 21 May 2026 08:17:30 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://vid.freedif.org https://vid.freedif.org/client/assets/images/icons/icon-1500x1500.png https://vid.freedif.org/videos/watch/58ae8e01-3ced-4927-866e-4a589672df32 All rights reserved, unless otherwise specified in the terms specified at https://vid.freedif.org/about and potential licenses granted by each content's rightholder.