UHD Graphics G4 vs Radeon Pro 580

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Primary details

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

Place in the ranking271not rated
Place by popularitynot in top-100not in top-100
Power efficiency9.26no data
ArchitectureGCN 4.0 (2016−2020)Generation 11.0 (2019−2021)
GPU code namePolaris 20Lakefield GT1
Market segmentMobile workstationDesktop
Release date5 June 2017 (7 years ago)28 May 2020 (4 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 cores2304384
Core clock speed1100 MHz200 MHz
Boost clock speed1200 MHz500 MHz
Number of transistors5,700 millionno data
Manufacturing process technology14 nm10 nm
Power consumption (TDP)150 Watt15 Watt
Texture fill rate172.816.00
Floating-point processing power5.53 TFLOPS0.384 TFLOPS
ROPs328
TMUs14432

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 x16PCIe 3.0 x1
Widthno dataIGP
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 typeGDDR5System Shared
Maximum RAM amount8 GBSystem Shared
Memory bus width256 BitSystem Shared
Memory clock speed1695 MHzSystem Shared
Memory bandwidth217.0 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 ConnectorsNo outputsNo outputs

API compatibility

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

DirectX12 (12_0)12 (12_1)
Shader Model6.46.4
OpenGL4.64.6
OpenCL2.02.1
Vulkan1.2.1311.1

Pros & cons summary


Recency 5 June 2017 28 May 2020
Chip lithography 14 nm 10 nm
Power consumption (TDP) 150 Watt 15 Watt

UHD Graphics G4 has an age advantage of 2 years, a 40% more advanced lithography process, and 900% lower power consumption.

We couldn't decide between Radeon Pro 580 and UHD Graphics G4. We've got no test results to judge.

Be aware that Radeon Pro 580 is a mobile workstation card while UHD Graphics G4 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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AMD Radeon Pro 580
Radeon Pro 580
Intel UHD Graphics G4
UHD Graphics G4

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.


3.7 70 votes

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3.7 34 votes

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Questions & comments

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