Radeon RX Vega 11 and Radeon RX 550X Mobile - video card comparison
Radeon RX Vega 11
Radeon RX 550X Mobile
Architecture
Vega (2017−2021)
Polaris (2016−2019)
GPU code name
Vega Raven Ridge
Polaris 12
Market segment
Desktop
Laptop
Release date
October 2017
January 2019
Interface
IGP
PCIe 3.0 x8
Supplementary power connectors
None
-
Boost clock speed
1240 MHz
1287 MHz
Core clock speed
-
1176 MHz
Floating-point performance
1,760 gflops
-
Manufacturing process technology
14 nm
14 nm
Number of transistors
4,940 million
2,200 million
Pipelines / CUDA cores
704
640
Power consumption (TDP)
65 Watt
50 Watt
Texture fill rate
61.60
51.48
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
4 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
7000 MHz
Memory bandwidth
-
96 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_0)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.2.131
FreeSync
-
+