Radeon R9 270X vs Radeon RX 570

Find out if it is worth upgrading your current GPU setup by comparing Radeon R9 270X and Radeon RX 570. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon R9 270X and Radeon RX 570. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Main Specs

  Radeon R9 270X Radeon RX 570
Power consumption (TDP) 180 Watt 120 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 2 x 6-pin 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 8 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort 1x DVI, 1x HDMI, 3x DisplayPort
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  • Radeon R9 270X has 50% more power consumption, than Radeon RX 570.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon RX 570 has 6 GB more memory, than Radeon R9 270X.
  • Both cards are used in Desktops.
  • Radeon R9 270X is build with GCN architecture, and Radeon RX 570 - with Polaris.
  • Radeon R9 270X is manufactured by 28 nm process technology, and Radeon RX 570 - by 14 nm process technology.

Game benchmarks

high / 1080p 24−27 35−40
ultra / 1080p 14−16 21−24
QHD / 1440p 10−11 16−18
4K / 2160p 6−7 10−11
low / 720p 45−50 60−65
medium / 1080p 30−35 40−45
The average gaming FPS of Radeon RX 570 in Assassin's Creed Odyssey is 45% more, than Radeon R9 270X.

Full Specs

  Radeon R9 270X Radeon RX 570
Architecture GCN Polaris
Code name Curacao XT Polaris 20 Ellesmere
Type Desktop Desktop
Release date 8 October 2013 18 April 2017
Pipelines 1280 2048
Core clock speed 1168 MHz
Boost Clock 1050 MHz 1244 MHz
Transistor count 2,800 million 5,700 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 84.00 159.2
Floating-point performance 2,688 gflops 5,095 gflops
Length 241 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 7000 MHz
Memory bandwidth 179.2 GB/s 224.0 GB/s
Shared memory - -
DirectX 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan + +
FreeSync + +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 318 Mh/s
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 30 Mh/s
Zcash / ZEC (Equihash) 163 Sol/s
AppAcceleration +
LiquidVR +
TressFX +
UVD +
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