Radeon Graphics (Ryzen 9000) vs Quadro P620

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Primary details

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

Place in the ranking469not rated
Place by popularitynot in top-100not in top-100
Power efficiency16.21no data
ArchitecturePascal (2016−2021)RDNA 3+
GPU code nameGP107no data
Market segmentWorkstationLaptop
Release date1 February 2018 (6 years ago)no data

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 cores512128
Core clock speed1177 MHzno data
Boost clock speed1443 MHz2200 MHz
Number of transistors3,300 millionno data
Manufacturing process technology14 nmno data
Power consumption (TDP)40 Wattno data
Texture fill rate46.18no data
Floating-point processing power1.478 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 x16no data
Length145 mmno data
WidthIGPno 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 speed1502 MHzno data
Memory bandwidth96.13 GB/sno data
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 outputsno data

API compatibility

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

DirectX12 (12_1)12_2
Shader Model6.4no data
OpenGL4.6no data
OpenCL1.2no data
Vulkan1.2.131-
CUDA6.1-

Pros & cons summary


We couldn't decide between Quadro P620 and Radeon Graphics (Ryzen 9000). We've got no test results to judge.

Be aware that Quadro P620 is a workstation card while Radeon Graphics (Ryzen 9000) is a notebook 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 Quadro P620
Quadro P620
AMD Radeon Graphics (Ryzen 9000)
Radeon Graphics (Ryzen 9000)

Comparisons with similar GPUs

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.


3.6 618 votes

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4.8 4 votes

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Questions & comments

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