XFX Radeon RX 5700 DD Ultra 8GB GDDR6 Video Card Review

Videocards/VGA Reviews by stefan @ 2019-10-10

With the DD Ultra we are seeing a notable performance increase over the previously tested PowerColor Red Dragon RX 5700 and at the same time the power limits have been upped from 173W to about 206W (maximum recorded ASIC Power consumption). This modification did also imply higher Boost clocks, up to 1934MHz (much higher than the advertised speed) so with the XFX RX 5700 DD Ultra we did experience quite a performance jump. XFX also made sure to include a beefy cooling system to go with it so the card will function under optimal conditions even with a raised TGP.

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Test Setup and Extra Info

Test Setup

 

CPU: Intel I5 9700K Retail

CPU Cooler: Deepcool Captain 240 EX RGB AIO

Motherboard: Gigabyte Z370 AORUS Ultra Gaming

RAM: Patriot Memory Viper RGB Series DDR4

Video: currently tested VGA card

Power Supply: Cooler Master 850W

SSD: Silicon Power P34A80 PCIe 3x4 M.2 2280 1TB

Case: Cooler Master ATCS 840


With the help of the GPU-Z utility, we could extract lots of information regarding the video card clocks,memory type, pixel and texture fill rate and so on:

 

 

To receive more in-depth information regarding the GPU, we have used the AIDA64 utility:

 

 

 

 

Temperature tests:

For monitoring the temperatures while in load with GPU-Z, we did enable logging and started a complete run of Time Spy Extreme. With this run, we have seen GPU core not exceeding 68 degrees Celsius, while the memory has also remained at very safe values of 78 degrees Celsius. The VRM temperature remains at low levels as well, maxing out at 62 degrees.

 

 

For getting the temperature averages during multiple runs, we have used the HWINFO64 utility and enabled the Time Spy Extreme stress testing (5 runs). During very stressful tools such as this one, more heat can accumulate inside the case and at the same time we can see ASIC power spikes up to 206W. A maximum boost clock can be also observed as being 1934Mhz. During the runs, the ambient temperature was 25.6 degrees Celsius:

 

 

 

Noise measurements

Before measuring out the noise the video card was producing, we have first measured the noise inside the room the tests took place and we found out it was 28.6 dBA (with everything turned off).

At all times, the sound meter was placed 20cm near the video card.

The GPU fan was controlled by the AMD Wattman utility:

 

 

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