UHD Graphics 620 vs Radeon R5 Graphics

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Primary details

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

Place in the rankingnot rated860
Place by popularitynot in top-10044
Power efficiencyno data12.49
ArchitectureGCN 3.0 (2014−2019)Generation 9.5 (2016−2020)
GPU code nameWaniKaby Lake GT2
Market segmentDesktopLaptop
Release date5 September 2017 (7 years ago)15 May 2018 (7 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 cores384192
Core clock speed200 MHz300 MHz
Boost clock speed1029 MHz1150 MHz
Number of transistors1,200 million189 million
Manufacturing process technology28 nm14 nm++
Power consumption (TDP)15 Watt15 Watt
Texture fill rate24.7027.60
Floating-point processing power0.7903 TFLOPS0.4416 TFLOPS
ROPs83
TMUs2424

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).

InterfaceIGPPCIe 3.0 x1
WidthIGPno 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 typeSystem SharedLPDDR3/DDR4
Maximum RAM amountSystem Shared32 GB
Memory bus widthSystem SharedSystem Shared
Memory clock speedSystem SharedSystem Shared
Shared memory++

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display ConnectorsNo outputsNo outputs

Supported technologies

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

Quick Syncno data+

API and SDK compatibility

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

DirectX12 (12_0)12 (12_1)
Shader Model6.36.4
OpenGL4.64.6
OpenCL2.02.1
Vulkan1.2.1311.1.103

Pros & cons summary


Recency 5 September 2017 15 May 2018
Chip lithography 28 nm 14 nm

UHD Graphics 620 has an age advantage of 8 months, and a 100% more advanced lithography process.

We couldn't decide between Radeon R5 Graphics and UHD Graphics 620. We've got no test results to judge.

Be aware that Radeon R5 Graphics is a desktop graphics card while UHD Graphics 620 is a notebook one.

Vote for your favorite

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AMD Radeon R5 Graphics
Radeon R5 Graphics
Intel UHD Graphics 620
UHD Graphics 620

Other comparisons

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

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


2.7 1700 votes

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3 5003 votes

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Comments

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