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XFX Rs XXX Edition Rx 570 4GB OC Review, Mainstream Just Got Better!

XFX Rs XXX Edition Rx 570 4GB OC Review

The XFX Rs XXX Edition Rx 570 4GB OC bears most of the RX 470’s specifications but is based on a slightly more mature 14nm fab process allowing for higher core and boost speeds and shares the same basic core. AMD did rename the Ellesmere PRO core to Polaris 20 XL but it’s the same 232mm² DIE size, same 5,700 million transistors and keeps it’s 2048 shaders and 4 GB GDDR5. The biggest difference is, of course, the faster core speed on the more mature fab process giving up to a 9% boost in speed.

The XFX Rs XXX Edition Rx 570 4GB OC is a custom card so the specs will be a little different than the stock setting shown in our table (Below).

XFX Rs XXX Edition Rx 570 4GB OCSpecs

  • 2048 Stream Processors
  • 1264 MHz True Clock
  • 1284 MHz OC+ Clock
  • 4GB 256-Bit GDDR5
  • 7000 MHz Effective Memory Clock

The stock RX 570 has a core clock of 1168/1266MHz while the XFX Rs XXX Edition Rx 570 4GB OC sports a speedy 1264/1284MHz core giving it a 96MHz advantage over a stock clocked card. The starting price on the vanilla model RX 570 runs about $180 with luxury models slightly exceeding $200. Our XFX Rs XXX Edition Rx 570 4GB OC runs for $189.99 but you need to shop around to find the lowest price.

 

AMD Radeon Specs

AMD Radeon RX 580 AMD Radeon RX 570 AMD Radeon RX 480 AMD Radeon RX 470 AMD Radeon RX 460
Stream Processors 2304 2048 2304 2048 896
Texture Units 144 128 144 128 56
ROPs 32 32 32 32 16
Core Clock 1257MHz 1168MHz 1120MHz 926MHz 1090MHz
Boost Clock 1340MHz 1244MHz 1266 MHz 1206MHz 1220MHz
Memory Clock 8Gbps GDDR5 7Gbps 7/8Gbps GDDR5 7Gbps 7Gbps
Memory Bus Width 256-bit 256-bit 256-bit 256-bit 128-bit
VRAM 8GB 4GB 4/8 GB 4GB GDDR5 4GB GDDR5
Transistor Count 5.7B 5.7B 5.7B 5.7B 3B
Teraflops 6.17 5.1 5.8 4.9 2.2
TDP 185W 150W 150W 120W 75W
Manufacturing Process 14nm FinFet 14nm FinFet 14nm FinFet 14nm 14nm
Architecture GCN GCN GCN GCN 2.0 GCN 2.0
GPU Polaris 20 Polaris 20 Polaris 10 Polaris 11 Polaris 11
Launch Date 4/18/17 4/18/17 06/29/16 8/16 8/16
Launch Price $199/$229 $169 $200/$240 $199.99 $139.99

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