Radeon Pro 555 and Radeon HD 5550 - video card comparison
Passmark - benchmark score Radeon Pro 555 vs Radeon HD 5550
Radeon Pro 555
3234
Radeon HD 5550
387
Radeon Pro 555
Radeon HD 5550
Architecture
Polaris (2016−2019)
TeraScale 2 (2009−2015)
GPU code name
Polaris 21
Redwood
Market segment
Mobile workstation
Desktop
Release date
June 2017
February 2010
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
855 MHz
550 MHz
Floating-point performance
1,306 gflops
352.0 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
3,000 million
627 million
Pipelines / CUDA cores
768
320
Power consumption (TDP)
-
39 Watt
Texture fill rate
40.80
8.800
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
5080 MHz
3200 MHz
Memory bandwidth
81.6 GB/s
51.2 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
12 (12_0)
11.2 (11_0)
OpenCL
2.0
1.2
OpenGL
4.6
4.4
Shader Model
6.4
5.0
Vulkan
1.2.131
N/A
FreeSync
+
-