Radeon RX 460 and Radeon HD 8570 OEM - video card comparison
Radeon RX 460
Radeon HD 8570 OEM
Architecture
Polaris (2016−2019)
GCN 1.0 (2012−2020)
GPU code name
Polaris 11 / Baffin XT
Oland
Market segment
Desktop
Desktop
Release date
August 2016
January 2013
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
1200 MHz
780 MHz
Core clock speed
1090 MHz
730 MHz
Floating-point performance
2,150 gflops
599.0 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
3,000 million
950 million
Pipelines / CUDA cores
896
384
Power consumption (TDP)
75 Watt
50 Watt
Texture fill rate
67.20
18.72
Memory type
GDDR5
GDDR3
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
7000 MHz
1800 MHz
Memory bandwidth
112.0 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
DirectX
12 (12_0)
12 (11_1)
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
1.2.131
1.2.131
FreeSync
+
-