HD Graphics 620 and GeForce G105M - video card comparison
Passmark - benchmark score HD Graphics 620 vs GeForce G105M
HD Graphics 620
963
GeForce G105M
127
HD Graphics 620
GeForce G105M
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
Tesla 2.0 (2007−2013)
GPU code name
Kaby-Lake GT2
GT218
Market segment
Laptop
Laptop
Release date
August 2016
July 2009
Bus support
-
PCI-E 2.0
Interface
PCIe 3.0 x1
PCIe 2.0 x16
Boost clock speed
1050 MHz
-
Core clock speed
300 MHz
500 MHz
CUDA cores
-
8
Floating-point performance
403.2 gflops
25.6 gflops
Gigaflops
-
38
Manufacturing process technology
14 nm
40 nm
Number of transistors
189 million
260 million
Pipelines / CUDA cores
24
16
Power consumption (TDP)
15 Watt
14 Watt
Texture fill rate
25.20
4.000
Memory type
DDR3L/LPDDR3/LPDDR4
GDDR3
Maximum RAM amount
32 GB
Up to 512 MB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
500 (DDR2)/700 (GDDR3) MHz
Memory bandwidth
-
8 (DDR2)/11 (GDDR3)
Shared memory
+
-
Display Connectors
No outputs
VGADual Link DVISingle Link DVIDisplayPortHDMI
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
DirectX
12 (12_1)
11.1 (10_1)
CUDA
-
+
OpenCL
2.1
1.1
OpenGL
4.6
2.1
Shader Model
6.4
4.1
Vulkan
+
N/A
Power management
-
8.0
Quick Sync
+
-