Radeon RX 550 640SP and Radeon RX 5500M - video card comparison
Radeon RX 550 640SP
Radeon RX 5500M
Architecture
GCN 4.0 (2016−2020)
Navi / RDNA (2019−2020)
GPU code name
Baffin
Navi 14 / R19M-E85
Market segment
Desktop
Laptop
Release date
October 2017
September 2019
Interface
PCIe 3.0 x8
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
1071 MHz
1645 MHz
Core clock speed
1019 MHz
1327 MHz
Floating-point performance
1,371 gflops
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
3,000 million
6,400 million
Pipelines / CUDA cores
640
1408
Power consumption (TDP)
60 Watt
85 Watt
Texture fill rate
42.84
144.8
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
6000 MHz
14000 MHz
Memory bandwidth
96 GB/s
224.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2.131