HD Graphics 405 and GeForce MX330 - video card comparison
HD Graphics 405
GeForce MX330
Architecture
Gen. 8 (2015−2016)
Pascal (2016−2021)
GPU code name
Braswell
N17S-LP / N17S-G3
Market segment
Laptop
Laptop
Release date
April 2016
February 2020
Interface
PCIe 3.0 x1
PCIe 3.0 x16
Supplementary power connectors
-
None
Boost clock speed
700 MHz
1594 MHz
Core clock speed
320 MHz
1531 MHz
Floating-point performance
213.1 gflops
-
Manufacturing process technology
14 nm
14 nm
Number of transistors
189 million
1,800 million
Pipelines / CUDA cores
16
384
Power consumption (TDP)
6 Watt
25 Watt (12 - 25 Watt TGP)
Texture fill rate
11.20
38.26
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
2 GB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
7000 MHz
Memory bandwidth
-
48.06 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
12 (12_1)
CUDA
-
6.1
OpenCL
2.0
1.2
OpenGL
4.3
4.6
Shader Model
5.1
6.4
Vulkan
1.1.80
1.2.131
Optimus
-
+