Radeon Pro 555X and HD Graphics 615 - video card comparison
Passmark - benchmark score Radeon Pro 555X vs HD Graphics 615
Radeon Pro 555X
3332
HD Graphics 615
743
Radeon Pro 555X
HD Graphics 615
Architecture
Polaris (2016−2019)
Gen. 9 Kaby Lake (2016−2019)
GPU code name
Polaris 21
Kaby-Lake GT2
Market segment
Mobile workstation
Laptop
Release date
June 2017
August 2016
Interface
PCIe 3.0 x8
PCIe 3.0 x1
Supplementary power connectors
None
-
Boost clock speed
-
1050 MHz
Core clock speed
855 MHz
300 MHz
Floating-point performance
-
403.2 gflops
Manufacturing process technology
14 nm
14 nm
Number of transistors
3,000 million
189 million
Pipelines / CUDA cores
768
24
Power consumption (TDP)
-
5 Watt
Texture fill rate
43.54
25.20
Memory type
GDDR5
DDR3L/LPDDR3
Maximum RAM amount
4 GB
16 GB
Memory bus width
128 Bit
64/128 Bit
Memory clock speed
5080 MHz
System Shared
Memory bandwidth
81.6 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
1.1.103
FreeSync
+
-
Quick Sync
-
+