Also, as you point out they may be pretty noisy. Do you think using one of these would help me? On first look the Radeon VII looks to be the top performer of the two. At the top of your post you mention that high end video cards won't improve DAW performance but the AMD cards (Vega-64 & Radeon VII) with the lowest latency are both high performance gaming cards and they cost considerable more than my audio interface.
#Nvidia low latency audio driver driver#
I've been focusing on DirectX driver latency, which for my R7 250 is >0.5 ms because Focusrite tech support thought it was suspiciously high. I've not seen Vega-64/Radeon VII with a 0dB fan mode. The AMD Vega-64 and Radeon VII video cards have lower DPC Latency than the GTX video cards.
The GTX-1xxx and newest GTX-16xx series are fine. If you're trying to run heavy loads at a 64-sample ASIO buffer size or smaller, avoid RTX video cards (for the time being). Using a higher end video card won't increase your DAW (audio) performance.įWIW, We've found the latest Nvidia RTX-2xxx series video cards to suffer from high DPC Latency. So, I'm wondering if using a graphics card that can use all 16 lanes and operate at lower latency would reduce audio crackling during mixing. I understand that video performance is not important to Cakewalk's performance but driver latency is. My existing graphics card is only x8 but the the slot it's in has 16 dedicated PCIe lanes. My video card is in the PCIe 2.0/3.0 x16 slot closest to my i7-6850K CPU which has 40 PCIe lanes. The CPUs 12 threads hardly ever exceed 10% but the graphics card latency is >0.5 ms. Currently audio playback during mixing crackles at the highest sample buffer size available for my Focusrite Scarlett 18i8 mainly because of the plugins I use. I'd like to get a graphics card with the lowest driver latency possible. The VGA monitor is flickering so I'm going to replace it with a second HDMI monitor which requires a graphics card with two HDMI interfaces.
I have two displays, one each HDMI and VGA. According to LatencyMon my existing R7 250 graphics card driver is my highest latency driver at >0.5 ms.
#Nvidia low latency audio driver install#
I need to replace my existing graphics card and would like to install one with the lowest driver latency possible.
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