Cayman and Radeon RX 5500 OEM - video card comparison
Cayman
Radeon RX 5500 OEM
Architecture
TeraScale 3 (2010−2013)
RDNA 1.0 (2019−2020)
GPU code name
Cayman
Navi 14
Market segment
Desktop
Desktop
Release date
-
October 2019
Interface
-
PCIe 4.0 x8
Supplementary power connectors
-
1x 8-pin
Boost clock speed
-
1845 MHz
Manufacturing process technology
40 nm
7 nm
Number of transistors
2,640 million
6,400 million
Pipelines / CUDA cores
1536
1408
Power consumption (TDP)
-
110 Watt
Texture fill rate
-
162.4
Memory type
-
GDDR6
Maximum RAM amount
-
4 GB
Memory bus width
-
128 Bit
Memory clock speed
-
14000 MHz
Memory bandwidth
-
224.0 GB/s
Display Connectors
-
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
11.2 (11_0)
12 (12_1)
OpenCL
1.2
2.0
OpenGL
4.4
4.6
Shader Model
5.0
6.5
Vulkan
N/A
1.2.131