Radeon RX 570 and Radeon R4 Graphics - video card comparison
Radeon RX 570
Radeon R4 Graphics
Architecture
Polaris (2016−2019)
GCN 2.0 (2013−2017)
GPU code name
Polaris 20 Ellesmere
Beema
Market segment
Desktop
Desktop
Release date
April 2017
June 2014
Interface
PCIe 3.0 x16
IGP
Supplementary power connectors
1x 6-pin
-
Boost clock speed
1244 MHz
-
Core clock speed
1168 MHz
800 MHz
Floating-point performance
5,095 gflops
204.8 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
5,700 million
930 million
Pipelines / CUDA cores
2048
128
Power consumption (TDP)
120 Watt
15 Watt
Texture fill rate
159.2
6.400
Memory type
GDDR5
System Shared
Maximum RAM amount
8 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
7000 MHz
System Shared
Memory bandwidth
224.0 GB/s
-
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
12 (12_0)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.3
Vulkan
+
1.2.131
FreeSync
+
-