Radeon R7 360E and Radeon 550X 640SP - video card comparison
Radeon R7 360E
Radeon 550X 640SP
Architecture
GCN 2.0 (2013−2017)
GCN 4.0 (2016−2020)
GPU code name
Tobago
Lexa
Market segment
Desktop
Desktop
Release date
December 2015
April 2018
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
-
1071 MHz
Core clock speed
1050 MHz
1019 MHz
Floating-point performance
1,613 gflops
1,371 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
2,080 million
2,200 million
Pipelines / CUDA cores
768
640
Power consumption (TDP)
75 Watt
50 Watt
Texture fill rate
50.40
42.84
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
4 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
6000 MHz
6000 MHz
Memory bandwidth
96 GB/s
48 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
+
+
DirectX
12 (12_0)
12 (12_0)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.3
6.4
Vulkan
1.2.131
1.2.131