Radeon RX 550X Mobile and Radeon Vega 7 Mobile - video card comparison
Radeon RX 550X Mobile
Radeon Vega 7 Mobile
Architecture
Polaris (2016−2019)
GCN 5.1 (2018−2021)
GPU code name
Polaris 12
Cezanne
Market segment
Laptop
Laptop
Release date
January 2019
April 2021
Interface
PCIe 3.0 x8
IGP
Boost clock speed
1287 MHz
1900 MHz
Core clock speed
1176 MHz
-
Manufacturing process technology
14 nm
7 nm
Number of transistors
2,200 million
9,800 million
Pipelines / CUDA cores
640
448
Power consumption (TDP)
50 Watt
45 Watt
Texture fill rate
51.48
53.20
Memory type
GDDR5
System Shared
Maximum RAM amount
4 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
7000 MHz
System Shared
Memory bandwidth
96 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.2
FreeSync
+
-