GeForce GTX 295 Single PCB vs Radeon HD 7640G + HD 7670M Dual Graphics

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Primary details

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

Place in the ranking1009not rated
Place by popularitynot in top-100not in top-100
ArchitectureTerascale 3 (2010−2013)Tesla 2.0 (2007−2013)
GPU code nameno dataGT200B
Market segmentLaptopDesktop
Release date15 May 2012 (13 years ago)16 June 2009 (16 years ago)
Launch price (MSRP)no data$499

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 cores736240 ×2
Core clock speed655 / 600 MHz576 MHz
Number of transistorsno data1,400 million
Manufacturing process technology40 nm55 nm
Power consumption (TDP)no data289 Watt
Texture fill rateno data46.08 ×2
Floating-point processing powerno data0.5962 TFLOPS ×2
ROPsno data28 ×2
TMUsno data80 ×2
L2 Cacheno data224 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 2.0 x16
Lengthno data267 mm
Widthno data2-slot
Supplementary power connectorsno data1x 6-pin + 1x 8-pin

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 dataGDDR3
Maximum RAM amountno data896 MB ×2
Memory bus width128 Bit448 Bit ×2
Memory clock speed1800 MHz1008 MHz
Memory bandwidthno data112.9 GB/s ×2
Shared memory+-

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 data2x DVI

API and SDK support

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

DirectX1111.1 (10_0)
Shader Modelno data4.0
OpenGLno data3.3
OpenCLno data1.1
Vulkan-N/A
CUDA-1.3

Pros & cons summary


Recency 15 May 2012 16 June 2009
Chip lithography 40 nm 55 nm

HD 7640G + HD 7670M Dual Graphics has an age advantage of 2 years, and a 37.5% more advanced lithography process.

We couldn't decide between Radeon HD 7640G + HD 7670M Dual Graphics and GeForce GTX 295 Single PCB. We've got no test results to judge.

Be aware that Radeon HD 7640G + HD 7670M Dual Graphics is a notebook graphics card while GeForce GTX 295 Single PCB is a desktop one.

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AMD Radeon HD 7640G + HD 7670M Dual Graphics
Radeon HD 7640G + HD 7670M Dual Graphics
NVIDIA GeForce GTX 295 Single PCB
GeForce GTX 295 Single PCB

Other comparisons

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Community ratings

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