GeForce 9400 GT Rev. 2 vs HD Graphics 4000

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking1060not rated
Place by popularity46not in top-100
Power efficiency1.89no data
ArchitectureGeneration 7.0 (2012−2013)Tesla (2006−2010)
GPU code nameIvy Bridge GT2G96C
Market segmentDesktopDesktop
Release date14 May 2012 (12 years ago)27 August 2008 (16 years ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores12816
Core clock speed650 MHz550 MHz
Boost clock speed1000 MHzno data
Number of transistors1,200 million314 million
Manufacturing process technology22 nm55 nm
Power consumption (TDP)unknown50 Watt
Texture fill rate16.004.400
Floating-point processing power0.256 TFLOPS0.0448 TFLOPS
ROPs24
TMUs168

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfaceRing BusPCIe 2.0 x16
Lengthno data168 mm
WidthIGP1-slot
Supplementary power connectorsno dataNone

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeSystem SharedGDDR3
Maximum RAM amountSystem Shared512 MB
Memory bus widthSystem Shared128 Bit
Memory clock speedSystem Shared400 MHz
Memory bandwidthno data12.8 GB/s
Shared memory+-

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsPortable Device Dependent1x DVI, 1x VGA, 1x S-Video

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

Quick Sync+no data

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX11.1 (11_0)11.1 (10_0)
Shader Model5.04.0
OpenGL4.03.3
OpenCL1.21.1
Vulkan+N/A
CUDA-1.1

Pros & cons summary


Recency 14 May 2012 27 August 2008
Chip lithography 22 nm 55 nm

HD Graphics 4000 has an age advantage of 3 years, and a 150% more advanced lithography process.

We couldn't decide between HD Graphics 4000 and GeForce 9400 GT Rev. 2. We've got no test results to judge.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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Intel HD Graphics 4000
HD Graphics 4000
NVIDIA GeForce 9400 GT Rev. 2
GeForce 9400 GT Rev. 2

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.1 5168 votes

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3.8 10 votes

Rate GeForce 9400 GT Rev. 2 on a scale of 1 to 5:

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Questions & comments

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