GeForce GT 440 Mac Edition vs Radeon HD 7640G + HD 7610M Dual Graphics

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Primary details

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

Place in the ranking1007not rated
Place by popularitynot in top-100not in top-100
ArchitectureTerascale 3 (2010−2013)Fermi (2010−2014)
GPU code nameno dataGF108
Market segmentLaptopDesktop
Release date15 May 2012 (13 years ago)9 February 2011 (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 cores65696
Core clock speed655 / 450 MHz810 MHz
Number of transistorsno data585 million
Manufacturing process technology40 nm40 nm
Power consumption (TDP)no data65 Watt
Texture fill rateno data12.96
Floating-point processing powerno data0.311 TFLOPS
ROPsno data4
TMUsno data16
L1 Cacheno data128 KB
L2 Cacheno data256 KB

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 sizemedium sizedno data
Interfaceno dataPCIe 1.0 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 typeno dataDDR3
Maximum RAM amountno data1 GB
Memory bus width128 Bit128 Bit
Memory clock speed1800 MHz667 MHz
Memory bandwidthno data21.34 GB/s
Shared memory+no data

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectorsno data1x DVI, 1x HDMI, 1x VGA
HDMI-+

API and SDK support

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

DirectX1112 (11_0)
Shader Modelno data5.1
OpenGLno data4.6
OpenCLno data1.1
Vulkan-N/A
CUDA-2.1

Pros & cons summary


Recency 15 May 2012 9 February 2011

HD 7640G + HD 7610M Dual Graphics has an age advantage of 1 year.

We couldn't decide between Radeon HD 7640G + HD 7610M Dual Graphics and GeForce GT 440 Mac Edition. We've got no test results to judge.

Be aware that Radeon HD 7640G + HD 7610M Dual Graphics is a notebook graphics card while GeForce GT 440 Mac Edition is a desktop one.

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AMD Radeon HD 7640G + HD 7610M Dual Graphics
Radeon HD 7640G + HD 7610M Dual Graphics
NVIDIA GeForce GT 440 Mac Edition
GeForce GT 440 Mac Edition

Other comparisons

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Community ratings

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3.5 2 votes

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