GeForce 9400M and HD Graphics 400 Mobile - video card comparison
GeForce 9400M
HD Graphics 400 Mobile
Architecture
Tesla (2006−2010)
Generation 8.0 (2014−2015)
GPU code name
C79
Braswell GT1
Market segment
Desktop
Laptop
Release date
October 2008
April 2015
Interface
PCIe 2.0 x16
Ring Bus
Boost clock speed
-
600 MHz
Core clock speed
580 MHz
-
Manufacturing process technology
65 nm
14 nm
Number of transistors
314 million
-
Pipelines / CUDA cores
16
96
Power consumption (TDP)
12 Watt
6 Watt
Texture fill rate
4.640
7.200
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
System Shared
System Shared
Display Connectors
No outputs
Portable Device Dependent
DirectX
11.1 (10_0)
12 (11_1)
OpenCL
N/A
3.0
OpenGL
3.3
4.3
Shader Model
4.0
5.1
Vulkan
N/A
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