Radeon RX 460 and Radeon R7 M520 - video card comparison
Radeon RX 460
Radeon R7 M520
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
April 2017
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
1200 MHz
-
Core clock speed
1090 MHz
1030 MHz
Floating-point performance
2,150 gflops
659.2 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
3,000 million
1,040 million
Pipelines / CUDA cores
896
320
Power consumption (TDP)
75 Watt
50 Watt
Texture fill rate
67.20
20.60
Memory type
GDDR5
DDR3
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
7000 MHz
2000 MHz
Memory bandwidth
112.0 GB/s
16 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
DirectX
12 (12_0)
12.0
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.4
5.0
Vulkan
1.2.131
-
FreeSync
+
-