PowerColor Radeon RX 6700 XT Hellhound Review

Written by Mason Lyons

March 24, 2021 | 14:31

Tags: #gpu #graphics-card

Companies: #amd #powercolor #radeon

Test Setup

Our GPU test rig uses Intel's Z370 platform. Specifically, we use the Asus ROG Maximus X Hero paired with an Intel Core i9-9900K. With eight cores and 16 threads via Hyper-Threading, the CPU ensures even the most multi-threaded games won't be bottlenecked, and we've overclocked it to 4.9GHz as well with a base clock of 100MHz, a multiplier of 49, and a vcore of 1.315V, further alleviating CPU bottlenecks. The CPU is paired with 32GB (4 x 8GB) of Corsair Vengeance RGB DDR4 clocked at 3,200MHz and cooled by a Corsair Hydro Series H115i Pro RGB.

The rig is powered by the Corsair AX1500i, which has enough wattage and eight-pin PCIe power connectors to deal with any multi-GPU set-up we care to throw at it. It's all housed inside a Corsair Carbide Series Air 740, which is spacious enough for any card. The final component is a Corsair Force Series MP510 960GB PCIe 3.0 x4 M.2 SSD, giving us plenty of space for game installs and keeping load times down.

Our results come from a mix of built-in benchmarks and custom, manually played sections, depending on the game. All game benchmarks are repeated at least three times to ensure consistency. We test at 1,920 x 1,080 (1080p), 2,560 x 1,440 (1440p), and 3,840 x 2,160 (4K), though some resolutions are excluded if they are deemed inappropriate for a certain card. The operating system is an up-to-date copy of Windows 10 64-bit.

As well as the average frame rate, we report the 99th percentile frame rate that is a better representation of the "minimum" frame rate in terms of experience than the single slowest frame of the entire benchmark. Obtaining this figure involves using software (currently OCAT - the Open Capture and Analytics Tool) to record the render time of every single frame in a benchmark, meaning poor performance has nowhere to hide. Such software typically gives you a 99th percentile frame time in milliseconds. Dividing 1,000 by this figure converts it into a frame rate measurement.

The test system is being overhauled in the next two months to provide newer games and a more up-to-date comparison list.

Test System

AMD Graphics Cards

  • Sapphire Radeon RX 6800 XT Nitro+ - 2,015MHz GPU (2,360MHz boost), 16Gbps GDDR6 (Radeon Software Adrenalin 20.50)
  • Sapphire Radeon RX 6800 Nitro+ - 1,815MHz GPU (2,190MHz boost), 16Gbps GDDR6 (Radeon Software Adrenalin 20.50)
  • PowerColor Radeon RX 6700 XT Hellhound - 2,424MHz GPU (2,581MHz boost), 16Gbps GDDR6 (Radeon Software Adrenalin 20.50)
  • PowerColor Radeon RX 5700 XT Red Devil - 1,770MHz GPU (2,010MHz boost), 14Gbps GDDR6 (Radeon Software Adrenalin 20.50)

Nvidia Graphics Cards

  • MSI GeForce RTX 3080 Gaming X Trio - 1,815MHz boost, 19Gbps GDDR6X (GeForce 456.16)
  • Nvidia GeForce RTX 2080 Founders Edition - 1,515MHz GPU (1,800MHz boost), 14Gbps GDDR6 (GeForce 456.16)
  • Aorus GeForce GTX 1080 Ti Xtreme Edition 11GB - 1,607MHz GPU (1,721MHz boost), 11.2Gbps GDDR5X (GeForce 456.16)


Discuss this in the forums

Posted by misterbuggerlugs - Wed Mar 24 2021 21:04

I've got to say, I was a little disappointed with the figures, I feel AMD have chucked this out knowing it'll sell regardless and they're not trying any more. If anything this is a mid-tier card, not a high end one, but all this pales into insignificance when you factor in the realisation that there isn't a cat in hells chance of owning one of these cards anyway. RRP is meaningless, and the ones that do hit stores will be 3 times the price, which is just stupid.

The way crypto is damaging the PC market now is very concerning. I honestly can't wait for America to ban them, so things in the PC world can return to normality and both Nvidia and ATI can do better. Only then can we can get hold of these cards to use them for what they are designed for.

Posted by MLyons - Wed Mar 24 2021 22:29

misterbuggerlugs
I've got to say, I was a little disappointed with the figures, I feel AMD have chucked this out knowing it'll sell regardless and they're not trying any more. If anything this is a mid-tier card, not a high end one, but all this pales into insignificance when you factor in the realisation that there isn't a cat in hells chance of owning one of these cards anyway. RRP is meaningless, and the ones that do hit stores will be 3 times the price, which is just stupid.

The way crypto is damaging the PC market now is very concerning. I honestly can't wait for America to ban them, so things in the PC world can return to normality and both Nvidia and ATI can do better. Only then can we can get hold of these cards to use them for what they are designed for.
As far as a card goes it is very good. I agree with you about pricing but there's nothing the manufacturers can do about that.

Posted by Bloody_Pete - Wed Mar 24 2021 23:30

What a bland looking card!

Posted by Paradigm Shifter - Thu Mar 25 2021 01:35

I'll worry about new GPUs when availability actually happens. It's kind of sad that I'm now almost kicking myself for not buying a 3090 when they were going for only a 10% markup. They're now 100%+ markup, when you can even find one in stock here.

Bloody_Pete
What a bland looking card!
*looks at gamer-esque logo*

*looks at glowing blue fans*

:eyebrow:
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