GeForce GT 555M 2 GB vs UHD Graphics

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Primary details

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

Place in the ranking604not rated
Place by popularity7not in top-100
Power efficiency38.25no data
ArchitectureGeneration 11.0 (2019−2021)Fermi 2.0 (2010−2014)
GPU code nameJasper Lake GT1GF116
Market segmentLaptopLaptop
Release date11 January 2021 (3 years ago)26 March 2012 (12 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 cores256144
Core clock speed350 MHz675 MHz
Boost clock speed750 MHzno data
Number of transistorsno data1,170 million
Manufacturing process technology10 nm+40 nm
Power consumption (TDP)10 Watt35 Watt
Texture fill rate12.0016.20
Floating-point processing power0.384 TFLOPS0.3888 TFLOPS
ROPs816
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).

InterfaceRing BusPCIe 2.0 x16
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 typeSystem SharedDDR3
Maximum RAM amountSystem Shared2 GB
Memory bus widthSystem Shared128 Bit
Memory clock speedSystem Shared900 MHz
Memory bandwidthno data28.8 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 outputsPortable Device Dependent

API compatibility

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

DirectX12 (12_1)12 (11_0)
Shader Model6.45.1
OpenGL4.64.6
OpenCL3.01.1
Vulkan1.2N/A
CUDA-2.1

Pros & cons summary


Recency 11 January 2021 26 March 2012
Chip lithography 10 nm 40 nm
Power consumption (TDP) 10 Watt 35 Watt

UHD Graphics has an age advantage of 8 years, a 300% more advanced lithography process, and 250% lower power consumption.

We couldn't decide between UHD Graphics and GeForce GT 555M 2 GB. 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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Intel UHD Graphics
UHD Graphics
NVIDIA GeForce GT 555M 2 GB
GeForce GT 555M 2 GB

Comparisons with similar GPUs

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Community ratings

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Questions & comments

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