HD Graphics 405 and GeForce RTX 3060 Mobile - video card comparison
HD Graphics 405
GeForce RTX 3060 Mobile
Architecture
Gen. 8 (2015−2016)
Ampere (2020−2022)
GPU code name
Braswell
GN20-E3 GA106
Market segment
Laptop
Laptop
Release date
April 2016
January 2021
Interface
PCIe 3.0 x1
PCIe 4.0 x16
Boost clock speed
700 MHz
1702 MHz
Core clock speed
320 MHz
817 MHz
Floating-point performance
213.1 gflops
-
Manufacturing process technology
14 nm
8 nm
Number of transistors
189 million
13,250 million
Pipelines / CUDA cores
16
3840
Power consumption (TDP)
6 Watt
115 Watt (60 - 115 Watt TGP)
Texture fill rate
11.20
171.0
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
6 GB
Memory bus width
64/128 Bit
192 Bit
Memory clock speed
System Shared
14000 MHz
Memory bandwidth
-
336.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.0
2.0
OpenGL
4.3
4.6
Shader Model
5.1
6.5
Vulkan
1.1.80
1.2