UHD Graphics 620 and GRID K140Q - video card comparison
Passmark - benchmark score UHD Graphics 620 vs GRID K140Q
UHD Graphics 620
1061
GRID K140Q
749
UHD Graphics 620
GRID K140Q
Architecture
Gen. 9.5 (2017)
Kepler (2012−2018)
GPU code name
Kaby-Lake-Refresh GT2
GK107
Market segment
Laptop
Workstation
Release date
September 2017
June 2013
Interface
PCIe 3.0 x1
PCIe 3.0 x16
Boost clock speed
1150 MHz
-
Core clock speed
300 MHz
850 MHz
Floating-point performance
-
326.4 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
189 million
1,270 million
Pipelines / CUDA cores
24
192
Power consumption (TDP)
15 Watt
130 Watt
Texture fill rate
27.60
13.60
Memory type
LPDDR3/DDR4
DDR3
Maximum RAM amount
32 GB
1 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
1782 MHz
Memory bandwidth
-
28.51 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (11_0)
CUDA
-
3.0
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
+
-