Radeon HD 8550M and Radeon R4 Graphics - video card comparison
Radeon HD 8550M
Radeon R4 Graphics
Architecture
GCN (2011−2017)
GCN 2.0 (2013−2017)
GPU code name
Sun
Beema
Market segment
Laptop
Desktop
Release date
November 2012
June 2014
Interface
PCIe 3.0 x8
IGP
Boost clock speed
850 MHz
-
Core clock speed
700 MHz
800 MHz
Floating-point performance
544.0 gflops
204.8 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
690 million
930 million
Pipelines / CUDA cores
384
128
Power consumption (TDP)
-
15 Watt
Texture fill rate
17.00
6.400
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_0)
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.3
Vulkan
1.2.131
1.2.131