Is it that the AMD hardware encoder is faster or is it that Vegas is doing some terribly inefficient translating to use CUDA on Nvidia GPU? If any of you guys have the AMD cards shown here would you know what your maximum GPU encode speed is at HEVC 4K? It's a similar thing with the 6000 series AMD's with a bit of strangeness in the figures but they're roughly similar. Why the 60-80 second difference in encoding time between the 6000 series AMD's and the 3000 series Nvidias?ĭue to the 3060ti and 3090 having basically the same encode speed, we know very little GPU is being used, nor would you expect that with a basic transcode.
Who wants to analyze what's going on here? Workstations A & B are the 2 remaining 6-core 4.0ghz Xeon 5660 or I7 980x on Asus P6T6 motherboards. Old Cooler Master CM Stacker ATX case with (13) 5.25" front drive-bays holds & cools everything. (2) internal BR Burners connected via USB 3.0 to SATA adapters Target Video1 = 32TB RAID0-(4) 8TB SATA hot-swap drives on PCIe RAID card with backups elsewhereġ0G Network using used $30 Mellanox2 Adapters & Qnap QSW-M408-2C 10G SwitchĬopy of Work Files, Source & Output Video, OS Images on QNAP 653b NAS with (6) 14TB WD REDīlackmagic Decklink PCie card for capturing from tape, etc. Source Video2 = 4TB RAID0-(2) 2TB M.2 (1) via U.2 adapter & (1) on separate PCIe card Source Video1 = 4TB RAID0-(2) 2TB M.2 on motherboard in RAID0 (note: BOTH onboard Intel & Vega64 show utilization during QSV & VCE renders.) Renders Vegas11 "Red Car Test" (AMD VCE) in 13s when clocked at 4.9 ghz $350 refurbished, but like-new Radeon Vega 64 LQ (liquid cooled) $160 32GB of G.Skill DDR4 3000 (added another 32GB later.) $200 open box Asus Z390 WS (PLX chip manages 4/5 PCIe slots) $140 Corsair H150i liquid cooling with 360mm radiator (3 fans) Workstation D with $1,350 USD of upgrades in April, 2019 Performs VERY close to my overclocked 9900K (below), but at stock settings with no tweaking. Noctua Cooler, 750W PSU, OS SSD, LSI RAID Controller, SATAs, etc. Used VEGA 56 GPU ($200 on eBay before mining craze.) Reused from same Tower Case that housed the Xeon: 32GB of G.Skill DDR4 3200 ($100 on Black Friday.) $200 ASRock W480 Creator (onboard 10G net, TB3, etc.)īorrowed from my 9900K until prices drop: Workstation C with $600 USD of upgrades in April, 2021 ( ffMetrics by fifonik) Encoder Quality Tables by me: All with Win10 except as noted.īenchmark Tables: RoundUp21, RoundUp2020, and earlier Cameras: Z-Cam E2 w/Canon EF turbo mount, Canon XF305, JVC GV-LS2, Canon 6D w/L-glass line.
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