HD Graphics 620 and GeForce RTX 3060 Ti - video card comparison
Passmark - benchmark score HD Graphics 620 vs GeForce RTX 3060 Ti
HD Graphics 620
963
GeForce RTX 3060 Ti
21151
HD Graphics 620
GeForce RTX 3060 Ti
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
Ampere (2020−2022)
GPU code name
Kaby-Lake GT2
Ampere GA104
Market segment
Laptop
Desktop
Release date
August 2016
December 2020
Interface
PCIe 3.0 x1
PCIe 4.0 x16
Supplementary power connectors
-
1x 12-pin
Boost clock speed
1050 MHz
1665 MHz
Core clock speed
300 MHz
1410 MHz
Floating-point performance
403.2 gflops
-
Manufacturing process technology
14 nm
8 nm
Number of transistors
189 million
17,400 million
Pipelines / CUDA cores
24
4864
Power consumption (TDP)
15 Watt
220 Watt
Texture fill rate
25.20
253.1
Memory type
DDR3L/LPDDR3/LPDDR4
GDDR6
Maximum RAM amount
32 GB
8 GB
Memory bus width
64/128 Bit
256 Bit
Memory clock speed
System Shared
14000 MHz
Memory bandwidth
-
448.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.1
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
+
1.2
Quick Sync
+
-