Radeon RX 550X and Radeon Pro 5300M - video card comparison
Passmark - benchmark score Radeon RX 550X vs Radeon Pro 5300M
Radeon RX 550X
2322
Radeon Pro 5300M
6145
Radeon RX 550X
Radeon Pro 5300M
Architecture
GCN 4.0 (2016−2020)
Navi / RDNA (2019−2020)
GPU code name
Lexa
Navi 14
Market segment
Desktop
Mobile workstation
Release date
December 2018
November 2019
Interface
PCIe 3.0 x8
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
1183 MHz
1250 MHz
Core clock speed
1100 MHz
-
Floating-point performance
1,211 gflops
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
2,200 million
6,400 million
Pipelines / CUDA cores
512
1280
Power consumption (TDP)
50 Watt
65 Watt
Texture fill rate
37.86
100.0
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
6000 MHz
12000 MHz
Memory bandwidth
96 GB/s
192.0 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