GeForce GT 340 OEM vs 310M

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Primary details

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

Place in the ranking1325not rated
Place by popularitynot in top-100not in top-100
Power efficiency1.52no data
ArchitectureTesla 2.0 (2007−2013)Tesla 2.0 (2007−2013)
GPU code nameGT218GT215
Market segmentLaptopDesktop
Release date10 January 2010 (14 years ago)2 February 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 cores1696
Core clock speed606 MHz550 MHz
Number of transistors260 million727 million
Manufacturing process technology40 nm40 nm
Power consumption (TDP)14 Watt69 Watt
Texture fill rate4.84817.60
Floating-point processing power0.04896 TFLOPS0.2573 TFLOPS
Gigaflops73no data
ROPs48
TMUs832

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).

Bus supportPCI-E 2.0no data
InterfacePCIe 2.0 x16PCIe 2.0 x16
Lengthno data168 mm
Widthno data1-slot
Supplementary power connectorsNoneNone

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 typeDDR3GDDR3
Maximum RAM amountUp to 1 GB1 GB
Memory bus width64 Bit128 Bit
Memory clock speedUp to 800 (DDR3), Up to 800 (GDDR3) MHz850 MHz
Memory bandwidth10.67 GB/s27.2 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 ConnectorsDisplayPortHDMIVGADual Link DVISingle Link DVI1x DVI, 1x HDMI, 1x VGA
Multi monitor support+no data
HDMI++
Maximum VGA resolution2048x1536no data

Supported technologies

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

Power management8.0no data

API compatibility

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

DirectX11.1 (10_1)11.1 (10_1)
Shader Model4.14.1
OpenGL3.33.3
OpenCL1.11.1
VulkanN/AN/A
CUDA+1.2

Pros & cons summary


Power consumption (TDP) 14 Watt 69 Watt

GeForce 310M has 392.9% lower power consumption.

We couldn't decide between GeForce 310M and GeForce GT 340 OEM. We've got no test results to judge.

Be aware that GeForce 310M is a notebook card while GeForce GT 340 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 310M
GeForce 310M
NVIDIA GeForce GT 340 OEM
GeForce GT 340 OEM

Comparisons with similar GPUs

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Community ratings

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2.9 454 votes

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2.9 33 votes

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Questions & comments

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