UHD Graphics 920 vs Radeon 550X

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Primary details

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

Place in the ranking710not rated
Place by popularitynot in top-100not in top-100
Power efficiency5.16no data
ArchitectureGCN 4.0 (2016−2020)Generation 11.0 (2019−2021)
GPU code nameLexaIce Lake GT2
Market segmentDesktopDesktop
Release date27 March 2019 (5 years ago)no data (2024 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 cores512no data
Core clock speed1082 MHz400 MHz
Boost clock speed1218 MHz1000 MHz
Number of transistors2,200 millionno data
Manufacturing process technology14 nm10 nm
Power consumption (TDP)50 Watt15 Watt
Texture fill rate38.98no data
Floating-point processing power1.247 TFLOPSno data
ROPs16no data
TMUs32no data

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 3.0 x8PCIe 3.0 x1
Length145 mmno data
Width2-slotno data
Supplementary power connectorsNoneno data

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 typeGDDR5no data
Maximum RAM amount2 GBno data
Memory bus width128 Bitno data
Memory clock speed1750 MHzSystem Shared
Memory bandwidth112.0 GB/sno 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 Connectors1x DVI, 1x HDMI, 1x DisplayPortNo outputs
HDMI+-

API compatibility

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

DirectX12 (12_0)12.0 (12_1)
Shader Model6.4no data
OpenGL4.64.6
OpenCL2.0no data
Vulkan1.2.131-

Pros & cons summary


Chip lithography 14 nm 10 nm
Power consumption (TDP) 50 Watt 15 Watt

UHD Graphics 920 has a 40% more advanced lithography process, and 233.3% lower power consumption.

We couldn't decide between Radeon 550X and UHD Graphics 920. 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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AMD Radeon 550X
Radeon 550X
Intel UHD Graphics 920
UHD Graphics 920

Comparisons with similar GPUs

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Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.2 13 votes

Rate Radeon 550X on a scale of 1 to 5:

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3 75 votes

Rate UHD Graphics 920 on a scale of 1 to 5:

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Questions & comments

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