UHD Graphics 620 and HD Graphics 500 - video card comparison
Passmark - benchmark score UHD Graphics 620 vs HD Graphics 500
UHD Graphics 620
1061
HD Graphics 500
307
UHD Graphics 620
HD Graphics 500
Architecture
Gen. 9.5 (2017)
Gen. 9 Apollo Lake (2016−2017)
GPU code name
Kaby-Lake-Refresh GT2
Apollo Lake
Market segment
Laptop
Laptop
Release date
September 2017
September 2016
Interface
PCIe 3.0 x1
PCIe 3.0 x1
Boost clock speed
1150 MHz
700 MHz
Core clock speed
300 MHz
300 MHz
Floating-point performance
-
144.0 gflops
Manufacturing process technology
14 nm
14 nm
Number of transistors
189 million
189 million
Pipelines / CUDA cores
24
12
Power consumption (TDP)
15 Watt
10 Watt
Texture fill rate
27.60
9.000
Memory type
LPDDR3/DDR4
DDR3L/LPDDR3/LPDDR4
Maximum RAM amount
32 GB
8 GB
Memory bus width
System Shared
64/128 Bit
Memory clock speed
System Shared
System Shared
Shared memory
+
+
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.1
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.1.103
1.1.97
Quick Sync
+
+