UHD Graphics 620 and Quadro P620 - video card comparison
Passmark - benchmark score UHD Graphics 620 vs Quadro P620
UHD Graphics 620
1061
Quadro P620
3742
UHD Graphics 620
Quadro P620
Architecture
Gen. 9.5 (2017)
Pascal (2016−2021)
GPU code name
Kaby-Lake-Refresh GT2
GP107
Market segment
Laptop
Workstation
Release date
September 2017
May 2019
Interface
PCIe 3.0 x1
PCIe 3.0 x16
Supplementary power connectors
-
None
Boost clock speed
1150 MHz
1442 MHz
Core clock speed
300 MHz
1177 MHz
Floating-point performance
-
1,490 gflops
Manufacturing process technology
14 nm
14 nm
Number of transistors
189 million
3,300 million
Pipelines / CUDA cores
24
512
Power consumption (TDP)
15 Watt
25 Watt
Texture fill rate
27.60
43.33
Memory type
LPDDR3/DDR4
GDDR5
Maximum RAM amount
32 GB
2 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
6000 MHz
Memory bandwidth
-
80.13 GB/s
Shared memory
+
-
Display Connectors
No outputs
4x mini-DisplayPort
DirectX
12 (12_1)
12 (12_1)
CUDA
-
6.1
OpenCL
2.1
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.1.103
1.2.131
Quick Sync
+
-