Amd Radeonã¢â€žâ¢ Rx 560 With 2gb Gddr5 Graphics Memory Review

Our Verdict

Radeon RX 560 doesn't outperform its predecessor past equally much equally we expected. All the same, it's nonetheless a fairly cool, adequately quiet card that serves up small frame rates at 1920x1080 in modern games, and then long equally you're willing to dial quality back to Medium presets.

For

• Compelling 1080p performance at reduced detail settings
• Manageable heat/power consumption
• Radeon RX 560 4GB is reasonably priced if y'all discover a $120 card

Confronting

• Comparable operation from GeForce GTX 1050 in almost games
• Higher power consumption than GTX 1050

Tom'due south Hardware Verdict

Radeon RX 560 doesn't outperform its predecessor by every bit much as we expected. However, it'southward still a fairly cool, fairly repose card that serves upwards modest frame rates at 1920x1080 in mod games, so long every bit you're willing to punch quality back to Medium presets.

Pros

• +

  Compelling 1080p performance at reduced detail settings

• +

  Manageable heat/ability consumption

• +

  Radeon RX 560 4GB is reasonably priced if you find a $120 card

Cons

• -

  Comparable functioning from GeForce GTX 1050 in about games

• -

  Higher ability consumption than GTX 1050

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AMD Radeon RX 560 4GB: Polaris 11 Rides Again

AMD Radeon RX 560 4GB: Polaris eleven Rides Again

AMD's Radeon RX 500-series refresh was a quick rush of more often than not recycled GPUs and iterative classification. Merely there were a couple of developments that made the 500-series notably more than competitive than the Radeon RX 400s before them.

For example, nosotros got a first sense of taste of Polaris 12, code-named Lexa, in our Radeon RX 550 2GB Review. That GPU was designed to fill a gap under $100 (£120) where entry-level favorites like Radeon R7 260 and 360 once lived. It, along with Nvidia'southward competing GeForce GT 1030, were welcome additions to a long-neglected segment.

Just higher up the RX 550 in its refreshed product stack, AMD unveiled a Radeon RX 560 that also piqued our interest. Last year, we identified the Radeon RX 460 as a articulate step up from previous-gen Bonaire-based cards and Nvidia's GeForce GTX 750 Ti. Radeon RX 560 takes the aforementioned Polaris 11 GPU, enables all of its shading/texturing resources, increases its clock rate, and (theoretically) lowers its price.

If the RX 460 was already a strong option for Hd gaming, we couldn't wait to meet how Radeon RX 560 improved upon it.

Meet Radeon RX 560: More Shaders; College Clocks

When Radeon RX 460 launched more than than a year ago, we hadn't seen a new mainstream GPU from AMD in years. Until then, everything was repackaged showtime- and second-generation GCN designs. Naturally, though, the shift to 14nm FinFET inherently meant new processors, even if they shared a lot of architectural attributes with their predecessors. Now the company is massaging its kickoff moving ridge of Polaris GPUs to meliorate situate them against a full portfolio of Pascal-based competition.

Compared to Polaris 10, composed of 5.7 billion transistors on a 232 mm² die, Radeon RX 560'southward processor packs 3 billion transistors into 123 square millimeters of die space. It's similarly based on AMD's fourth-gen GCN compages, simply rebalanced for more power-sensitive applications.

A single Graphics Command Processor up front end is still responsible for dispatching graphics queues to the Shader Engines. Then besides are the Asynchronous Compute Engines tasked with handling compute queues. Every bit with Polaris 10, this chip'southward command processing logic consists of four ACEs, with ii Hardware Scheduler units in place for prioritized queues, temporal/spatial resource management, and offloading CPU kernel mode driver scheduling tasks. While many resource are trimmed moving from Polaris ten to xi, this is non one of them.

Shader Engines, on the other hand, are halved—Polaris 11 gets two, compared to Polaris ten'southward four. But whereas the version of Polaris xi that went into Radeon RX 460 featured vii agile Compute Units per SE, Radeon RX 560 gets a completely uncut GPU sporting 16 total CUs. Given 64 Stream processors and four texture units per CU, the math for Radeon RX 560 adds upward to 1024 shaders and 64 texture units beyond the GPU—a ~xiv% increment.

	AMD Radeon RX 560	Asus ROG Strix RX 560 O4GB Gaming	Nvidia GeForce GTX 1050	Nvidia GeForce GTX 1050 Ti
GPU	Polaris eleven/Baffin	Polaris xi/Baffin	GP107	GP207
Shaders	1024	1024	640	768
Base of operations Clock Frequency	1175 MHz	1221 MHz	1354 MHz	1290 MHz
Boost Clock Frequency	1275 MHz	1326 MHz	1455 MHz	1392 MHz
Retentiveness Size & Type	4GB GDDR5	4GB GDDR5	2GB GDDR5	4GB GDDR5
Procedure Technology	14nm	14nm	14nm	14nm
Transistors	3 Billion	3 Billion	3.3 Billion	3.3 Billion
Texture Units	64	64	40	48
Texture Fillrate	81.6 GT/s	84.nine GT/s	58.two GT/due south	66.8 GT/s
ROPs	16	16	32	32
Pixel Fillrate	20.iv GPix/s	21.ii GPix/southward	46.6 GPix/south	44.5 GPix/s
Memory Jitney	128-bit	128-bit	128-bit	128-bit
Retentivity Clock Frequency	3500 MHz	3500 MHz	3504 MHz	3504 MHz
Retentiveness Bandwidth	112 GB/s	112 GB/south	112.1 GB/s	112.ane GB/s
TDP	80W	80W/100W	75W	75W

Two render dorsum-ends per Shader Engine, each with four ROPs, total 16 pixels per clock, or, once again, half of what you get from Radeon RX 580/570. Polaris 11'due south memory bus is also cutting in half to 128 bits. AMD tries to compensate somewhat with 7 Gb/due south GDDR5, but even then, you lot're only looking at 112 GB/s of bandwidth. This spec is unchanged from the Radeon RX 460.

At that place are higher GPU clock rates to talk about, though. AMD specifies a base frequency of 1175 MHz and a Boost ceiling of 1275 MHz. The company sent our U.Due south. and German labs Asus' ROG Strix Radeon RX 560 O4GB Gaming OC Edition to test, which is overclocked to a 1326 MHz Boost frequency in Gaming style.

Interestingly, while the Radeon RX 460 was officially rated under 75W, opening the door to implementations without auxiliary power, all of the boards we tested had six-pin connectors. For its higher-clocked Radeon RX 560, AMD cites a typical board power of 80W. And notwithstanding, we've already seen versions with no power connector and college-than-reference clock rates. Our Asus cards do, even so, come equipped with six-pin inputs.

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Source: https://www.tomshardware.com/reviews/amd-radeon-rx-560-4gb,5254.html

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