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NVIDIA GeForce Go 7400

Graphics Processor
G72
Pixel Shaders
4
Vertex Shaders
3
TMUs
4
ROPs
2
Memory Size
128 MB
Memory Type
GDDR3
Bus Width
64 bit
The GeForce Go 7400 was a graphics card by NVIDIA, launched in February 2006. Built on the 90 nm process, and based on the G72 graphics processor, in its GF-GO7400-N-A3 variant, the card supports DirectX 9.0c. The G72 graphics processor is a relatively small chip with a die area of only 81 mm² and 112 million transistors. It features 4 pixel shaders and 3 vertex shaders, 4 texture mapping units and 2 ROPs. Due to the lack of unified shaders you will not be able to run recent games at all (which require unified shader/DX10+ support). NVIDIA has placed 128 MB GDDR3 memory on the card, which are connected using a 64-bit memory interface. The GPU is operating at a frequency of 450 MHz, memory is running at 450 MHz.
Its power draw is not exactly known. This device has no display connectivity, as it is not designed to have monitors connected to it. GeForce Go 7400 is connected to the rest of the system using a PCI-Express 1.0 x16 interface.

Graphics Processor

GPU Name
G72
GPU Variant
GF-GO7400-N-A3
Architecture
Curie
Foundry
TSMC
Process Size
90 nm
Transistors
112 million
Die Size
81 mm²

Graphics Card

Release Date
Feb 1st, 2006
Generation
GeForce Go 7
(Go 7000)
Production
End-of-life
Bus Interface
PCIe 1.0 x16

Clock Speeds

GPU Clock
450 MHz
Memory Clock
450 MHz
900 MHz effective

Memory

Memory Size
128 MB
Memory Type
GDDR3
Memory Bus
64 bit
Bandwidth
7.200 GB/s

Render Config

Pixel Shaders
4
Vertex Shaders
3
TMUs
4
ROPs
2

Theoretical Performance

Pixel Rate
900.0 MPixel/s
Vertex Rate
337.5 MVertices/s
Texture Rate
1.800 GTexel/s

Board Design

TDP
unknown
Outputs
No outputs

Graphics Features

DirectX
9.0c (9_3)
OpenGL
2.1
OpenCL
N/A
Vulkan
N/A
Shader Model
3.0