HD Graphics 620 and Radeon R8 M535DX - video card comparison
Passmark - benchmark score HD Graphics 620 vs Radeon R8 M535DX
HD Graphics 620
963
Radeon R8 M535DX
690
HD Graphics 620
Radeon R8 M535DX
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
GCN 3.0 (2014−2017)
GPU code name
Kaby-Lake GT2
Meso
Market segment
Laptop
Desktop
Release date
August 2016
April 2017
Interface
PCIe 3.0 x1
IGP
Boost clock speed
1050 MHz
891 MHz
Core clock speed
300 MHz
780 MHz
Floating-point performance
403.2 gflops
-
Manufacturing process technology
14 nm
28 nm
Number of transistors
189 million
1,550 million
Pipelines / CUDA cores
24
320
Power consumption (TDP)
15 Watt
-
Texture fill rate
25.20
17.82
Memory type
DDR3L/LPDDR3/LPDDR4
System Shared
Maximum RAM amount
32 GB
System Shared
Memory bus width
64/128 Bit
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_0)
OpenCL
2.1
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.0
Vulkan
+
1.2.131
Quick Sync
+
-