GeForce GT 440 OEM vs ATI Radeon HD 2900 XT

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Primary details

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

Place in the ranking931not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.05no data
Power efficiency0.55no data
ArchitectureTeraScale (2005−2013)Fermi (2010−2014)
GPU code nameR600GF106
Market segmentDesktopDesktop
Release date14 May 2007 (17 years ago)11 October 2010 (14 years ago)
Launch price (MSRP)$399 no data

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

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 cores320144
Core clock speed743 MHz810 MHz
Number of transistors720 million1,170 million
Manufacturing process technology80 nm40 nm
Power consumption (TDP)215 Watt65 Watt
Texture fill rate11.8919.44
Floating-point processing power0.4755 TFLOPS0.4666 TFLOPS
ROPs1624
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).

InterfacePCIe 1.0 x16PCIe 2.0 x16
Length241 mm145 mm
Width2-slot1-slot
Supplementary power connectors1x 6-pin + 1x 8-pinNone

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 typeGDDR3DDR3
Maximum RAM amount512 MB1536 MB
Memory bus width512 Bit192 Bit
Memory clock speed828 MHz900 MHz
Memory bandwidth106.0 GB/s43.2 GB/s

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 Connectors2x DVI, 1x S-Video1x DVI, 1x HDMI, 1x VGA
HDMI-+

API compatibility

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

DirectX10.0 (10_0)12 (11_0)
Shader Model4.05.1
OpenGL3.34.6
OpenCLN/A1.1
VulkanN/AN/A
CUDA-2.1

Pros & cons summary


Recency 14 May 2007 11 October 2010
Maximum RAM amount 512 MB 1536 MB
Chip lithography 80 nm 40 nm
Power consumption (TDP) 215 Watt 65 Watt

GT 440 OEM has an age advantage of 3 years, a 200% higher maximum VRAM amount, a 100% more advanced lithography process, and 230.8% lower power consumption.

We couldn't decide between Radeon HD 2900 XT and GeForce GT 440 OEM. 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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ATI Radeon HD 2900 XT
Radeon HD 2900 XT
NVIDIA GeForce GT 440 OEM
GeForce GT 440 OEM

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Community ratings

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3.8 64 votes

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3.3 32 votes

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Questions & comments

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