Radeon RX 470D and Radeon RX 580X - video card comparison
Radeon RX 470D
Radeon RX 580X
Architecture
GCN 4.0 (2016−2020)
GCN 4.0 (2016−2020)
GPU code name
Ellesmere
Polaris 20
Market segment
Desktop
Desktop
Release date
October 2016
April 2018
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
1x 8-pin
Boost clock speed
1206 MHz
1340 MHz
Core clock speed
926 MHz
1257 MHz
Floating-point performance
4,322 gflops
6,175 gflops
Manufacturing process technology
14 nm
14 nm
Number of transistors
5,700 million
5,700 million
Pipelines / CUDA cores
1792
2304
Power consumption (TDP)
120 Watt
185 Watt
Texture fill rate
135.1
193.0
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
8 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
6600 MHz
8000 MHz
Memory bandwidth
211.2 GB/s
256.0 GB/s
Display Connectors
1x HDMI, 3x DisplayPort
1x HDMI, 3x DisplayPort
HDMI
+
+
DirectX
12 (12_0)
12 (12_0)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.2.131