UHD Graphics 620 and GeForce 940A - video card comparison
Passmark - benchmark score UHD Graphics 620 vs GeForce 940A
UHD Graphics 620
1061
GeForce 940A
1139
UHD Graphics 620
GeForce 940A
Architecture
Gen. 9.5 (2017)
Maxwell (2014−2018)
GPU code name
Kaby-Lake-Refresh GT2
GM108
Market segment
Laptop
Desktop
Release date
September 2017
March 2015
Interface
PCIe 3.0 x1
PCIe 3.0 x8
Boost clock speed
1150 MHz
1124 MHz
Core clock speed
300 MHz
1029 MHz
Floating-point performance
-
863.2 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
189 million
-
Pipelines / CUDA cores
24
384
Power consumption (TDP)
15 Watt
33 Watt
Texture fill rate
27.60
17.98
Memory type
LPDDR3/DDR4
DDR3
Maximum RAM amount
32 GB
1 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
2002 MHz
Memory bandwidth
-
16.02 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (11_0)
CUDA
-
5.0
OpenCL
2.1
1.2
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
1.1.103
1.1.126
Quick Sync
+
-