Ask GN 103: Multi-GPU Comeback? NVIDIA Limiting VRAM on Purpose?

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This Ask GN is weeks overdue! We shot this one on October 3, but only just got around to finalizing it due to the crazy review cycles. Ad: Buy the be quiet! Dark Rock 4 on Amazon: http://geni.us/GyeA Patreon bonus episode here: http://www.patreon.com/gamersnexus Grab GN's new limited edition foil graph shirt here: https://store.gamersnexus.net/products/limited-edition-foil-graph-logo-cotton-t-shirt TIMESTAMPS Multi-GPU Making a Comeback? 01:30 – TheDireLynx: “With Nvidia's new NVLink connector for SLI and AMD's rumoured counterpart (xGMI), as well as newer Nvidia sponsored titles working very well with multi-GPU setups, do you think multi-GPU will make a comeback? How do you feel about multi-GPU seemingly becoming more and more of a focus for both companies and do you think we'll see AMD try the same thing they did with the RX480 when Navi eventually comes (comparing higher end Nvidia cards to a multi-GPU setup)?” Why Does Multi-GPU Scale Poorly? 06:10 – Soupa: “#askgn-questions Fundamentally, what causes such poor scaling in most games when using SLI (or is it NVlink)? Is it due to latency of the communication between the two or more GPUs?” Why Not Use the PCIe Bus Instead of Bridges? 11:33 - Luke Matters: “Hi Steve, just question about sli/nvlink. I saw a video benching 2080 for mining and they used 2 cards and didn’t have the actual nv link.” Which Game Graphics Settings Hit Perf Most? 15:45 - Frédéric Campagna: “What are the other settings you could suggest I sh

Published 2018-10-22 · Watch on YouTube ↗
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