HD Graphics 620 and Radeon R7 M465X - video card comparison
Passmark - benchmark score HD Graphics 620 vs Radeon R7 M465X
HD Graphics 620
963
Radeon R7 M465X
1726
HD Graphics 620
Radeon R7 M465X
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
GCN 1.0 (2012−2020)
GPU code name
Kaby-Lake GT2
Tropo
Market segment
Laptop
Desktop
Release date
August 2016
May 2016
Interface
PCIe 3.0 x1
PCIe 3.0 x16
Boost clock speed
1050 MHz
925 MHz
Core clock speed
300 MHz
900 MHz
Floating-point performance
403.2 gflops
947.2 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
189 million
1,500 million
Pipelines / CUDA cores
24
512
Power consumption (TDP)
15 Watt
-
Texture fill rate
25.20
29.60
Memory type
DDR3L/LPDDR3/LPDDR4
GDDR5
Maximum RAM amount
32 GB
2 GB
Memory bus width
64/128 Bit
128 Bit
Memory clock speed
System Shared
4500 MHz
Memory bandwidth
-
72 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (11_1)
OpenCL
2.1
1.2
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
+
1.2.131
Quick Sync
+
-