UHD Graphics 620 and Radeon R5 M320 - video card comparison
Passmark - benchmark score UHD Graphics 620 vs Radeon R5 M320
UHD Graphics 620
1061
Radeon R5 M320
462
UHD Graphics 620
Radeon R5 M320
Architecture
Gen. 9.5 (2017)
GCN 2.0 (2013−2017)
GPU code name
Kaby-Lake-Refresh GT2
Exo UL/ULT/ULP
Market segment
Laptop
Laptop
Release date
September 2017
May 2015
Bus support
-
PCIe 3.0
Interface
PCIe 3.0 x1
PCIe 3.0 x8
Boost clock speed
1150 MHz
855 MHz
Compute units
-
5
Core clock speed
300 MHz
855 MHz
Floating-point performance
-
547.2 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
189 million
690 million
Pipelines / CUDA cores
24
320
Power consumption (TDP)
15 Watt
unknown
Texture fill rate
27.60
17.10
Memory type
LPDDR3/DDR4
DDR3
Maximum RAM amount
32 GB
4 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
1000 MHz
Memory bandwidth
-
16 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
DirectX® 12
Mantle
-
+
OpenCL
2.1
Not Listed
OpenGL
4.6
4.4
Shader Model
6.4
5.1
Vulkan
1.1.103
+
AppAcceleration
-
-
DualGraphics
-
1
Enduro
-
-
HD3D
-
+
PowerTune
-
+
Quick Sync
+
-
Switchable graphics
-
1
TrueAudio
-
-
ZeroCore
-
+