UHD Graphics 620 and Radeon R9 A375 - video card comparison
Passmark - benchmark score UHD Graphics 620 vs Radeon R9 A375
UHD Graphics 620
1061
Radeon R9 A375
1055
UHD Graphics 620
Radeon R9 A375
Architecture
Gen. 9.5 (2017)
GCN 1.0 (2012−2020)
GPU code name
Kaby-Lake-Refresh GT2
Venus
Market segment
Laptop
Desktop
Release date
September 2017
2015
Interface
PCIe 3.0 x1
PCIe 3.0 x16
Boost clock speed
1150 MHz
925 MHz
Core clock speed
300 MHz
1015 MHz
Manufacturing process technology
14 nm
28 nm
Number of transistors
189 million
1,500 million
Pipelines / CUDA cores
24
640
Power consumption (TDP)
15 Watt
-
Texture fill rate
27.60
40.60
Memory type
LPDDR3/DDR4
GDDR5
Maximum RAM amount
32 GB
2 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
4.5 GB/s
Memory bandwidth
-
72 GB/s
Shared memory
+
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 (12_1)
12 (11_1)
OpenCL
2.1
2.1 (1.2)
OpenGL
4.6
4.6
Shader Model
6.4
6.5 (5.1)
Vulkan
1.1.103
1.2.170
Quick Sync
+
-