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<blockquote data-quote="OMEGA44-XT" data-source="post: 2470151" data-attributes="member: 82044"><p>7950X3D has lower power consumption vs 7950X because of lower clocks & power limit.</p><p></p><p>IMO get 7950X, undervolt it & limit its power with that 105W eco mode, which actually consumes ~150W. This will also lower temps. 3D cache mainly helps with gaming.</p><p></p><p>This graph shows the power draw while using blender:</p><p>[ATTACH=full]172273[/ATTACH]</p><p></p><p></p><p>This shows the performance on blender at the 3 settings. GN didn't use UV. So 105W ECO mode + UV will likely result in performance even closer to stock or maybe a bit better (based on binning):</p><p>[ATTACH=full]172275[/ATTACH]</p><p></p><p></p><p>[MEDIA=youtube]W6aKQ-eBFk0[/MEDIA]</p><p></p><p>Edit : Check this for some 7950X undervolted results</p><p>[MEDIA=youtube]7JiYAwKIHRY[/MEDIA]</p></blockquote><p></p>
[QUOTE="OMEGA44-XT, post: 2470151, member: 82044"] 7950X3D has lower power consumption vs 7950X because of lower clocks & power limit. IMO get 7950X, undervolt it & limit its power with that 105W eco mode, which actually consumes ~150W. This will also lower temps. 3D cache mainly helps with gaming. This graph shows the power draw while using blender: [ATTACH type="full" alt="1688537228803.png"]172273[/ATTACH] This shows the performance on blender at the 3 settings. GN didn't use UV. So 105W ECO mode + UV will likely result in performance even closer to stock or maybe a bit better (based on binning): [ATTACH type="full" alt="1688537532670.png"]172275[/ATTACH] [MEDIA=youtube]W6aKQ-eBFk0[/MEDIA] Edit : Check this for some 7950X undervolted results [MEDIA=youtube]7JiYAwKIHRY[/MEDIA] [/QUOTE]
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