AMD RX 480 Gaming Benchmarks & Review Round-up - The New $200 King - farrowthaturs

If you'atomic number 75 reading this and then praise, you have finally made information technology. It's been a long wait but AMD's Radeon RX 480 is here. As of right immediately you behind arrange both 4GB and 8GB versions of the RX 480 online or pick one up from your local memory boar. Oh, and if you've been wait for gaming benchmarks, as you should, you'Ra in luck. Because we have them, yes all of them. But you already know all of that don't you? thusly rent out's not waste any longer time and let's get straight into the juicy bits!

AMD's Radeon RX 480 - The New $200 Graphics King

Let's first off with the RX 480s carrying out and the play benchmarks you've been waiting for all these weeks. Below you'll find a list of all single review for the RX 480 that has past live as of perpendicular now. The list will cost updated by the minute as more than reviews are published.

Anandtech
IYD
AdoredTV
HardwareCanucks
TomsHardware
PCPer
Guru3D
TechPowerUp
Hexus
LegitReviews
ComputerBase
PCGamesHardware
TechReport
TechSpot
PCWorld

Tom's Hardware
What can you anticipate the RX 480 to do in a more longstanding environment? Scoop out 1920x1080, by totally means. Methedrine your resolution to 2560x1440, even. In almost every case, the Radeon RX 480 is faster than the old R9 290. In most, it beat generation the R9 390. And in some tests, the 480 even passes our current recommendation for 2560x1440, the R9 390X. Just Don't represent surprised if you involve to dial back quality in certain titles to yield better performance.

The AMD Radeon RX 480 Is The Best Performing Graphics Card For The Money On The Food market

perfdollar_2560_1440 Recognition : TechPowerUp

AMD RX 480 Power & Randomness

Credit : Anandtech

The RX 480 Dissected - Diving Into AMD's Pole star Architecture

Historically speaking AMD has been quite successful in every one of its first attempts at a brand raw GPU connected a bleeding edge, manufacturing process. Polaris is no exception. We see no signs of manufacturing complications with the companionship's first 14nm GPU, Polaris 10. In fact what we see is the opposite. The RX 480 launches today and retailers already have substantial numbers pool of the RX 480 in-unoriginal. We'atomic number 75 auditory modality AMD shipped 25x times the number of GTX 1080 card game that Nvidia shipped to retailers at launch in fact.

The loudness at which AMD is entr its very first base 14nm GPU and its surprisingly affordable price both indicate a lusty supply chain and mature manufacturing yields at Globalfoundrie's Malta fab in New House of York. Which bodes well for the company's other 14nm products, including Zen but I digress. Polesta 10 is one of cardinal new 14nm FinFET GPUs supported the company's new "Polaris" nontextual matter computer architecture.

"Polesta" is an all encompassing name that AMD has given to its unaccustomed highbrow place developed for the RX 400 serial publication. IT includes the company's new GCN 4.0 graphics architecture as well as its next generation multimedia system and display technologies.

The Powerhouse Inside The RX 480 - Polaris 10 XT

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There are two versions of the Polaris 10 GPU. Polaris 10 XT and Polaris 10 Pro, which power the RX 480 and RX 470 severally. Inside Polar star 10 XT we witness four ACEs - Unsynchronous Compute Engines - in gain to 2 ironware schedulers and a single graphics command processor. The graphics engine is successful dormy of 36 cypher units, arranged in four shader engines each contains its own geometry processor. Every compute unit of the 36 features quatern Texture Mapping Units and 64 stream processors. These stream processors catch up with four separate 16-wide Vector SIMD engines which share a individual scalar unit and a scheduler.

In total the RX 480 features 2304 stream processors. 144 texture mapping units, 32 Render Output Units and 2MB of L2 cache. The retentiveness subsystem features eight 32bit GDDR5 retentivity controllers which make up the placard's 256-bit astray memory interface. In that respect are two versions of the RX 480 with 4GB &A; 8GB 8Gbps GDDR5 retentivity. For a total memory bandwidth of 256GB/s.

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The graphics locomotive engine operates at a frequency of 1266Mhz, allowing the RX 480 to deliver a extremum single precision compute performance of 5.83 teraflops. The multimedia and reveal block at heart Polaris 10 features AMD's new TrueAudio Close, CrossfireX DMA engine a Displayport 1.4-HDR controller and an HDMI 2.0b controller. This is additionally to a hardware picture encode & decipher block which can watercourse 4K picture at 60 FPS.

Key Architectural Improvements

With GCN 4.0 AMD improved several tonality aspects of the computer architecture, chief among which is geometry operation. AMD's new Geometry engines inside Polaris can effectively ignore invisible triangles that would otherwise waste valuable work time. This functionality is enabled by a consecrate rude cast away accelerator which discards some triangles with nary country or inclusive sampling points. The results are quite an profound.

In scenarios where tessellation is exploited in combination with multi sample anti aliasing, the primitive discard accelerator improves performance aside 200-350%. A great example of such a workload is Nvidia's Hairworks implementation in Witcher 3. Which combines tessellation with MSAA.

Another tonality improvement AMD has introduced with Polaris is even smarter memory compression. The new condensation engines increased overall available bandwidth in Polaris 10 by more than 35%. Which is effectively treble the bandwidth gains that AMD achieved with its previous implementation in the Fiji GPU powering the Fury serial publication. And much threefold the bandwidth gains compared to AMD's HI GPU powering the 390 and 290 series.

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AMD has also introduced several shader specific improvements. Including native support for half preciseness -- FP16 -- instructions, a larger instruction buffer, L2 cache protocol refinements, and teaching pre-bring support. Same of the key new efficiency features that AMD is bringing with Polaris is on-board adaptive electric potential regularization.

A feature we saw with Carrizo last year. It in effect allows the GPU to time higher at the same electric potential. It works by matching the voltage in real-time to the absolute frequency of the card and lav react with staggering speed. It actively monitors the frequency and the voltage droop and reacts to changes within a single nano intermediate to ensure stability and peak frequency at any given voltage. All in all GCN 4.0 represents AMD's most considerable architectural update to the GCN computer architecture since its original introduction in 2020.

AMD RX 400 Series Specifications

Graphics Circuit board Name	AMD Radeon RX 480	AMD Radeon RX 470	AMD Radeon RX 460
Graphics Core	Polaris 10 XT	Polesta 10 Pro	Polesta 11
Process Node	14nm FinFET	14nm FinFET	14nm FinFET
Boost Clock	1266Mhz	1206Mhz	1200Mhz
Peak Compute	5.83 TFLOPs	4.9 TFLOPs	2.2 TFLOPs
Memory	4/8 Gigabyte GDDR5	4/8 GB GDDR5	2/4 GB GDDR5
Memory User interface	256-bit	256-bit	128-bit
Remembering Speed	8 GHz	6.6 GHz	7 GHz
Memory Bandwidth	256 GB/s	211 GB/s	112 Gigabyte/s
Power	150W	120W	75W
MSRP	$199 (4 GB) $239 (8 GB)	$179 (4 Gigabyte)	$109 (2 GB)