HD Graphics 620 and NVS 310 - video card comparison
Passmark - benchmark score HD Graphics 620 vs NVS 310
HD Graphics 620
963
NVS 310
253
HD Graphics 620
NVS 310
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
Fermi 2.0 (2010−2014)
GPU code name
Kaby-Lake GT2
GF119
Market segment
Laptop
Workstation
Release date
August 2016
June 2012
Interface
PCIe 3.0 x1
PCIe 2.0 x16
Supplementary power connectors
-
None
Boost clock speed
1050 MHz
-
Core clock speed
300 MHz
523 MHz
Floating-point performance
403.2 gflops
100.4 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
189 million
292 million
Pipelines / CUDA cores
24
48
Power consumption (TDP)
15 Watt
20 Watt
Texture fill rate
25.20
4.184
Memory type
DDR3L/LPDDR3/LPDDR4
DDR3
Maximum RAM amount
32 GB
512 MB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
1750 MHz
Memory bandwidth
-
14 GB/s
Shared memory
+
-
Display Connectors
No outputs
2x DisplayPort
DirectX
12 (12_1)
12 (11_0)
CUDA
-
2.1
OpenCL
2.1
1.1
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
+
N/A
Quick Sync
+
-