Radeon RX 460 and Radeon Pro 555X - video card comparison
Passmark - benchmark score Radeon RX 460 vs Radeon Pro 555X
Radeon RX 460
4225
Radeon Pro 555X
3332
Radeon RX 460
Radeon Pro 555X
Architecture
Polaris (2016−2019)
Polaris (2016−2019)
GPU code name
Polaris 11 / Baffin XT
Polaris 21
Market segment
Desktop
Mobile workstation
Release date
August 2016
June 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
855 MHz
Floating-point performance
2,150 gflops
-
Manufacturing process technology
14 nm
14 nm
Number of transistors
3,000 million
3,000 million
Pipelines / CUDA cores
896
768
Power consumption (TDP)
75 Watt
-
Texture fill rate
67.20
43.54
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
7000 MHz
5080 MHz
Memory bandwidth
112.0 GB/s
81.6 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x 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
6.4
Vulkan
1.2.131
1.2.131
FreeSync
+
+