GeForce GT 440 OEM vs GT 540M

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Primary details

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

Place in the ranking1042not rated
Place by popularitynot in top-100not in top-100
Power efficiency2.43no data
ArchitectureFermi (2010−2014)Fermi (2010−2014)
GPU code nameGF108GF106
Market segmentLaptopDesktop
Release date5 January 2011 (13 years ago)11 October 2010 (14 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 cores96144
Core clock speed672 MHz810 MHz
Number of transistors585 million1,170 million
Manufacturing process technology40 nm40 nm
Power consumption (TDP)35 Watt65 Watt
Texture fill rate10.7519.44
Floating-point processing power0.258 TFLOPS0.4666 TFLOPS
ROPs424
TMUs1624

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).

Laptop sizelargeno data
InterfaceMXM-A (3.0)PCIe 2.0 x16
Lengthno data145 mm
Widthno data1-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 typeDDR3DDR3
Maximum RAM amount2 GB1536 MB
Memory bus width128 Bit192 Bit
Memory clock speed900 MHz900 MHz
Memory bandwidth28.8 GB/s43.2 GB/s
Shared memory-no data

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 ConnectorsNo outputs1x DVI, 1x HDMI, 1x VGA
HDMI-+

Supported technologies

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

3D Blu-Ray+-
3D Gaming+-
Optimus+-

API compatibility

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

DirectX12 API12 (11_0)
Shader Model5.15.1
OpenGL4.54.6
OpenCL1.11.1
VulkanN/AN/A
CUDA+2.1

Pros & cons summary


Recency 5 January 2011 11 October 2010
Maximum RAM amount 2 GB 1536 MB
Power consumption (TDP) 35 Watt 65 Watt

GT 540M has an age advantage of 2 months, a 33.3% higher maximum VRAM amount, and 85.7% lower power consumption.

We couldn't decide between GeForce GT 540M and GeForce GT 440 OEM. We've got no test results to judge.

Be aware that GeForce GT 540M is a notebook card while GeForce GT 440 OEM is a desktop one.


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

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NVIDIA GeForce GT 540M
GeForce GT 540M
NVIDIA GeForce GT 440 OEM
GeForce GT 440 OEM

Comparisons with similar GPUs

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Community ratings

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3.4 917 votes

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3.3 32 votes

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Questions & comments

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