AMD launched their Polaris GPU architecture to great fanfare with the introduction of the Radeon RX 480. It offered an affordable 1440p gaming alternative to the NVIDIA GeForce GTX 1070. The AMD Radeon RX 470 was released later, offering 1080p gaming performance at even lower cost and power consumption.
Today, we are going to take a look at the XFX Radeon RX 470 RS Black Edition (RX-470P4LDB6) graphics card. This is no ordinary Radeon RX 470 graphics card. It is factory-overclocked and boasts a really unique cooler. Check it out!
The XFX Radeon RX 470 RS Black Edition Specification Comparison
How does the XFX Radeon RX 470 RS Black Edition compare against a standard AMD Radeon RX 470 graphics card? Take a look!
| Specifications | Standard AMD Radeon RX 470 | XFX Radeon RX 470 RS Black Edition | Difference |
|---|---|---|---|
| Stream Processors | 2048 | 2048 | - |
| Texture Units | 128 | 128 | - |
| ROPs | 32 | 32 | - |
| GPU Clock Speed | 926 MHz base clock 1206 MHz boost clock | 1256 MHz | + 4% to +35.6% |
| Texture Fill Rate | 118 to 154 GT/s | 160 GT/s | + 4% to +35.6% |
| Pixel Fill Rate | 30 to 39 GP/s | 40 GP/s | + 4% to +35.6% |
| Memory Bus Width | 256-bits | 256-bits | - |
| Graphics Memory | 4 GB GDDR5 | 4 GB GDDR5 | - |
| Memory Clock Speed | 1650 MHz | 1750 MHz | + 6% |
| Memory Bandwidth | 211 GB/s | 224 GB/s | + 6% |
| TDP | 120 W | Not stated (between 120 - 150 W) | - |
| Cooling Solution | Dual slot cooler with single fan | XFX Ghost 4.0 cooler | Better cooling |
For more specifications, please take a look at our Desktop Graphics Card Comparison Guide.
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Unboxing The XFX Radeon RX 470 RS Black Edition
Here is our unboxing video of the XFX Radeon RX 470 RS Black Edition graphics card. This is exactly what you can expect if you purchase one.
The XFX Radeon RX 470 RS Black Edition Overview
In this video, we are going to take a quick look at the XFX Radeon RX 470 RS Black Edition graphics card, and its unique Ghost 4.0 cooler.
Next Page > XFX Radeon RX 470 RS Black Edition Up Close, Ghost 4.0 Cooler
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The XFX Radeon RX 470 RS Black Edition Up Close
The XFX Radeon RX 470 RS Black Edition is a large card – the same size as the AMD Radeon RX 480. The shroud of the XFX Ghost 4.0 cooler extends a little over the card itself, to accommodate the two large 85mm fans. The back is protected and stiffened by a solid aluminium backplate, which also serves as a secondary heatsink.
The XFX logo is etched into the backplate, with a white XFX logo on the top of the shroud. However, case modders should note that it does not have any LED lighting – the XFX logo will not light up when the card is powered up. The third XFX logo can be found as part of the exhaust vent, next to the DVI port.
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The XFX Ghost 4.0 Cooler
The XFX Ghost 4.0 cooler is, arguably, the highlight of this model. It features a unibody heatsink, with composite heatpipes. The unibody design improves its ability to cool the VRM and GDDR5 memory modules by 40%, while reducing fan noise by 5%.
The composite heatpipe design, on the other hand, combines the liquid and capillary action heatpipe in a single pipe. This increases the total heatpipe surface area by 30%, which greatly improves its ability to quickly transfer heat.
The other cool thing about the XFX Ghost 4.0 cooler are its two 85 mm fans, pun intended. With a power output of 4.2 W, two of these FirstD FDC10H12S9-C fans can push a considerable amount of air through the heatsink. But what’s really cool are its patented hard-swap design, and its load-sensing technology.
The hard swap design allows for easy detachment and installation of the two fans. They are locked in place by just two clips. You can swap them out for more powerful fans, or even fans with LED lights. It also allows you to easily remove them to clean the blades or even the heatsink fins underneath. Very useful!
The other cool feature is the fans’ auto load-sensing capability. They will automatically adjust their speed according to the workload. During light loads (watching videos, using office applications), the XFX Radeon RX 470 RS Black Edition runs cool enough that both fans do not spin at all, giving you absolute silence. But when you start gaming, the fans start up and increase their speed to meet the demand automatically.
Next Page > Benchmarking Notes, Cooling Performance, Noise Level
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Benchmarking Notes
Our graphics benchmarking test bed has the following specifications :
Operating System : Microsoft Windows 10 64-bit
Processor : Intel Core i7 6700K processor running at 4.0 GHz
Motherboard : ASRock Z170 Extreme4
Memory : 8 GB DDR4-2133 memory (dual-channel)
Storage : 240 GB HyperX Savage SSD
Monitor : Dell P2415Q Ultra HD Monitor
We used the GeForce driver version 372.54 for all three NVIDIA graphics cards, and the Radeon Software 16.8.2 driver for the three AMD graphics cards used in our tests.
The XFX Radeon RX 470 RS Black Edition Cooling Performance
The AMD Radeon RX 470 uses the AMD Polaris 10 GPU, which is fabricated on the 14 nm FinFET process. The smaller process technology allows AMD to run the Radeon RX 470 GPU at 1.2 GHz with a TDP of just 120 W. This allows for a much cooler card, and hopefully, better overclocking potential.
With its Ghost 4.0 cooler, the XFX Radeon RX 470 RS Black Edition should deliver significantly better cooling performance than the stock Radeon RX 470 card. While we don’t have one at hand, we do have a number of other AMD and NVIDIA cards. Take a look at their peak exhaust temperature (as measured at their exhaust vents).
Note that these are not the recorded temperatures, but how much hotter the exhaust air is above ambient temperature.
The XFX Radeon RX 470 RS Black Edition is a surprisingly cool-running card, producing much cooler exhaust air than the Radeon RX 480, or the GeForce GTX 1060. There is a reason for this though, which we will examine in the next section…
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The XFX Radeon RX 470 RS Black Edition Noise Level
We recorded the XFX Radeon RX 470 RS Black Edition as it was running the 3DMark Fire Strike Ultra benchmark for the third time.
Next Page > 3DMark DirectX 12 & Direct 11 Benchmark Results
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3DMark DirectX 12 Benchmark (2560 x 1440)
3DMark Time Spy is a new DirectX 12 benchmark that supports new API features like asynchronous compute, explicit multi-adapter, and multi-threading.
The XFX Radeon RX 470 RS Black Edition is about 35% faster than the Radeon R9 380 – amazing performance for a card that costs just US$ 219. In fact, it is just 8% slower than the AMD Radeon RX 480 (8 GB), and 12% slower than the NVIDIA GeForce GTX 1060!
3DMark (1920 x 1080)
For Direct 11 performance, we started testing the graphics cards using 3DMark at the most common gaming resolution – 1920 x 1080.
The XFX Radeon RX 470 RS Black Edition was 40% faster than the Radeon R9 380. That puts it just 7% slower than the Radeon RX 480 (8 GB).
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3DMark (2560 x 1440)
Then we took 3DMark up a notch to the resolution of 2560 x 1440. Let’s take a look!
At this resolution, the extra memory of the Radeon RX 480 (8 GB) starts to pay off. It was now 13% faster than the XFX Radeon RX 470 RS Black Edition, which only has 4 GB of GDDR5 memory.
3DMark (3840 x 2160)
This is torture, even for the GeForce GTX 980 Ti and the GeForce GTX 1070!
The XFX Radeon RX 470 RS Black Edition was now 16% slower than the Radeon RX 480 (8 GB). Not that it matters. The frame rates are completely unplayable for all cards at this resolution.
Next Page > Ashes of the Singularity & Warhammer Benchmark Results
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Ashes of the Singularity (1920 x 1080)
We tested Ashes of the Singularity in the DirectX 12 mode, which supports the new Asynchronous Compute feature. We started with the full HD resolution.
The XFX Radeon RX 470 RS Black Edition did very well in this test, virtually tying with the Radeon RX 480 (8 GB) and GeForce GTX 1060!
Ashes of the Singularity (2560 x 1440)
We then took Ashes of the Singularity up a notch to the resolution of 2560 x 1440. Let’s see how the cards fare…
Again, the XFX Radeon RX 470 RS Black Edition did very well. It tied the Radeon RX 480 (8 GB) and GeForce GTX 1060.
Ashes of the Singularity (3840 x 2160)
Finally, let’s see how the cards perform with Ashes of the Singularity running at the Ultra HD resolution of 3840 x 2160.
Surprisingly, the XFX Radeon RX 470 RS Black Edition continued to match the Radeon RX 480 (8 GB) and the GeForce GTX 1060 in performance. It was actually able to deliver playable frame rates even at such a high resolution.
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Warhammer (1920 x 1080)
This chart shows you the minimum and maximum frame rates, as well as the average frame rate, recorded by Total War : Warhammer‘s internal DirectX 12 benchmark.
The XFX Radeon RX 470 RS Black Edition delivered frame rates in excess of 60 fps. It actually tied the GeForce GTX 1060 in performance, and came in just 7% slower than the Radeon RX 480 (8 GB).
Warhammer (2560 x 1440)
This chart shows you the minimum and maximum frame rates, as well as the average frame rate, recorded by Total War : Warhammer‘s internal DirectX 12 benchmark.
At this higher resolution, the XFX Radeon RX 470 RS Black Edition slipped under 50 fps. Still pretty decent performance. It was now 4% slower than the GeForce GTX 1060, and 8% slower than the Radeon RX 480 (8 GB).
Warhammer (3840 x 2160)
This chart shows you the minimum and maximum frame rates, as well as the average frame rate, recorded by Total War : Warhammer‘s internal DirectX 12 benchmark.
The Ultra HD resolution proved too much for most cards. Only the GeForce GTX 1070 and the GeForce GTX 980 Ti delivered playable frame rates. The XFX Radeon RX 470 RS Black Edition was now 9% slower than the Radeon RX 480 (8 GB), and 11% slower than the GeForce GTX 1060.
Next Page > The Witcher 3 & Fallout 4 Benchmark Results
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The Witcher 3 (1920 x 1080)
This chart shows you the minimum and maximum frame rates, as well as the average frame rate, that FRAPS recorded in The Witcher 3.
The XFX Radeon RX 470 RS Black Edition performed well at this resolution, delivering an average frame rate of 60 fps. That made it 9% slower than the Radeon RX 480 (8 GB), and 14% slower than the GeForce GTX 1060.
The Witcher 3 (2560 x 1440)
This chart shows you the minimum and maximum frame rates, as well as the average frame rate, that FRAPS recorded in The Witcher 3.
When the resolution increased to 1440p, all cards took a massive hit in frame rate. Only the GeForce GTX 1070 and the GeForce GTX 980 Ti delivered average frame rates above 60 fps.
The XFX Radeon RX 470 RS Black Edition had a playable average frame rate of 41 fps. It remained 9% slower than the Radeon RX 480 (8 GB), and 14% slower than the GeForce GTX 1060.
The Witcher 3 (3840 x 2160)
This chart shows you the minimum and maximum frame rates, as well as the average frame rate, that FRAPS recorded in The Witcher 3.
The Ultra HD resolution is a real torture, even humbling the GeForce GTX 1070 and the GeForce GTX 980 Ti.
The XFX Radeon RX 470 RS Black Edition remained 9% slower than the Radeon RX 480 (8 GB), but was now 16% slower than the GeForce GTX 1060.
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Fallout 4 (1920 x 1080)
This chart shows you the minimum and maximum frame rates, as well as the average frame rate, that FRAPS recorded in Fallout 4.
Fallout 4 is a relatively “easy” for most graphics cards at the resolution of 1920 x 1080. The XFX Radeon RX 470 RS Black Edition had no problem delivering an average frame rate of 78 fps. That makes it just 4% slower than the Radeon RX 480 (8 GB), but 17% slower than the GeForce GTX 1060.
Fallout 4 (2560 x 1440)
This chart shows you the minimum and maximum frame rates, as well as the average frame rate, that FRAPS recorded in Fallout 4.
When we took the resolution to the next level though, it really cut down on frame rates. The XFX Radeon RX 470 RS Black Edition‘s average frame rate of 56 fps still very good, being 27% faster than the Radeon R9 380. However, it was now 8% slower than the Radeon RX 480 (8 GB), but 19% slower than the GeForce GTX 1060.
Fallout 4 (3840 x 2160)
This chart shows you the minimum and maximum frame rates, as well as the average frame rate, that FRAPS recorded in Fallout 4.
The 4K resolution really taxed the cards. Even the GeForce GTX 1070 could not deliver an average frame rate of 60 fps.
The XFX Radeon RX 470 RS Black Edition only managed an average frame rate of 31 fps. That made it 7% slower than the Radeon RX 480 (8 GB), but 18% slower than the GeForce GTX 1060.
Next Page > Our Verdict, Specifications & Lowest Price
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Our Verdict
The AMD Radeon RX 470 was always meant for 1080p gaming, but XFX managed to take it one step further with the XFX Radeon RX 470 RS Black Edition. Thanks to the factory-overclocking of the GPU and the GDDR5 memory, it offers performance close to that of the AMD Radeon RX 480.
In our real world benchmarks, the XFX Radeon RX 470 RS Black Edition was proven to be capable of delivering good frame rates even at 2560 x 1440. 1440p gaming is now possible with the Radeon RX 470!
Of course, the extra performance comes at a cost. The XFX Radeon RX 470 RS Black Edition has a launch price of US$219. That’s a US$40 premium over a standard Radeon RX 470, and a US$20 premium over a 4GB Radeon RX 480.
What you get in return is a well-made, factory-overclocked Radeon RX 470 card, with a powerful load-sensing cooler and a solid aluminium backplate. The hard-swappable fans are also a nice touch, allowing for very easy upgrades, replacement and maintenance.
Of course, you may just decide to skip these niceties and top up another US$10 for an 8GB Radeon RX 480. That will buy you a slightly faster card, with more overclocking potential.
| Specifications | Standard AMD Radeon RX 470 | XFX Radeon RX 470 RS Black Edition | Difference |
|---|---|---|---|
| Stream Processors | 2048 | 2048 | - |
| Texture Units | 128 | 128 | - |
| ROPs | 32 | 32 | - |
| GPU Clock Speed | 926 MHz base clock 1206 MHz boost clock | 1256 MHz | + 4% to +35.6% |
| Texture Fill Rate | 118 to 154 GT/s | 160 GT/s | + 4% to +35.6% |
| Pixel Fill Rate | 30 to 39 GP/s | 40 GP/s | + 4% to +35.6% |
| Memory Bus Width | 256-bits | 256-bits | - |
| Graphics Memory | 4 GB GDDR5 | 4 GB GDDR5 | - |
| Memory Clock Speed | 1650 MHz | 1750 MHz | + 6% |
| Memory Bandwidth | 211 GB/s | 224 GB/s | + 6% |
| TDP | 120 W | Not stated (between 120 - 150 W) | - |
| Cooling Solution | Dual slot cooler with single fan | XFX Ghost 4.0 cooler | Better cooling |
For more specifications, please take a look at our Desktop Graphics Card Comparison Guide.
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Support Tech ARP!
If you like our work, you can help support our work by visiting our sponsors, participate in the Tech ARP Forums, or even donate to our fund. Any help you can render is greatly appreciated!