Radeon RX 560 and Radeon 550 - video card comparison
Passmark - benchmark score Radeon RX 560 vs Radeon 550
Radeon RX 560
3756
Radeon 550
2018
Radeon RX 560
Radeon 550
Architecture
GCN 4.0 (2016−2020)
GCN 4.0 (2016−2020)
GPU code name
Polaris 21
Lexa
Market segment
Desktop
Desktop
Release date
April 2017
April 2017
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
1275 MHz
1183 MHz
Core clock speed
1175 MHz
1100 MHz
Floating-point performance
2,611 gflops
-
Manufacturing process technology
14 nm
14 nm
Number of transistors
3,000 million
2,200 million
Pipelines / CUDA cores
1024
512
Power consumption (TDP)
75 Watt
50 Watt
Texture fill rate
81.60
37.86
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
7000 MHz
7 GB/s
Memory bandwidth
112.0 GB/s
56 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x HDMI 2.0b, 1x DisplayPort 1.4a
HDMI
+
+
DirectX
12 (12_0)
12 (12_0)
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
1.2.131
1.3