Radeon HD 8550M and UHD Graphics - video card comparison
Radeon HD 8550M
UHD Graphics
Architecture
GCN (2011−2017)
Generation 11.0 (2019−2020)
GPU code name
Sun
Jasper Lake GT1
Market segment
Laptop
Desktop
Release date
November 2012
January 2021
Interface
PCIe 3.0 x8
Ring Bus
Boost clock speed
850 MHz
750 MHz
Core clock speed
700 MHz
-
Floating-point performance
544.0 gflops
-
Manufacturing process technology
28 nm
10 nm+
Number of transistors
690 million
-
Pipelines / CUDA cores
384
256
Power consumption (TDP)
-
10 Watt
Texture fill rate
17.00
12.00
Memory type
DDR3
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
1800 MHz
System Shared
Memory bandwidth
14.4 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
12 (12_1)
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.2.131
1.2