HD Graphics 620 and Radeon Pro WX 3200 - video card comparison
Passmark - benchmark score HD Graphics 620 vs Radeon Pro WX 3200
HD Graphics 620
963
Radeon Pro WX 3200
2506
HD Graphics 620
Radeon Pro WX 3200
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
Polaris (2016−2019)
GPU code name
Kaby-Lake GT2
Polaris 12
Market segment
Laptop
Workstation
Release date
August 2016
September 2019
Interface
PCIe 3.0 x1
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
1050 MHz
-
Core clock speed
300 MHz
1082 MHz
Floating-point performance
403.2 gflops
-
Manufacturing process technology
14 nm
14 nm
Number of transistors
189 million
2,200 million
Pipelines / CUDA cores
24
640
Power consumption (TDP)
15 Watt
65 Watt
Texture fill rate
25.20
41.44
Memory type
DDR3L/LPDDR3/LPDDR4
GDDR5
Maximum RAM amount
32 GB
4 GB
Memory bus width
64/128 Bit
128 Bit
Memory clock speed
System Shared
6000 MHz
Memory bandwidth
-
64 GB/s
Shared memory
+
-
Display Connectors
No outputs
4x mini-DisplayPort
DirectX
12 (12_1)
12 (12_0)
OpenCL
2.1
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
+
1.2.131
Quick Sync
+
-