ION 2 and GeForce Go 7400 - video card comparison
ION 2
GeForce Go 7400
Architecture
GT2xx (2009−2012)
Curie (2003−2013)
GPU code name
GT218-ION-A3, GT218-ILV-A3
G72M
Market segment
Laptop
Laptop
Release date
January 2010
February 2006
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Boost clock speed
-
450 MHz
Core clock speed
405 / 475 / 535 MHz
3 MHz
Manufacturing process technology
40 nm
90 nm
Number of transistors
260 million
112 million
Pipelines / CUDA cores
16
7
Power consumption (TDP)
6/12 Watt
-
Texture fill rate
4.000
1.800
Memory type
DDR2, DDR3
DDR3
Maximum RAM amount
512 MB
128 MB
Memory bus width
64 Bit
64 / 32 Bit
Memory clock speed
790 MHz
900 MHz
Memory bandwidth
-
7.2 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_1)
9.0c (9_3)
CUDA
1.2
-
OpenCL
1.1
N/A
OpenGL
3.3
2.1
Shader Model
4.1
3.0
Vulkan
N/A
N/A