Quadro P620 and GeForce RTX 3090 - video card comparison

Passmark - benchmark score Quadro P620 vs GeForce RTX 3090

Quadro P620

3742

GeForce RTX 3090

27596

Quadro P620

GeForce RTX 3090

Architecture

Pascal (2016−2021)

Ampere (2020−2022)

GPU code name

GP107

Ampere GA102

Market segment

Workstation

Desktop

Release date

May 2019

September 2020

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

1x 12-pin

Boost clock speed

1442 MHz

1700 MHz

Core clock speed

1177 MHz

1400 MHz

Floating-point performance

1,490 gflops

Manufacturing process technology

14 nm

8 nm

Number of transistors

3,300 million

28,300 million

Pipelines / CUDA cores

512

10496

Power consumption (TDP)

25 Watt

350 Watt

Texture fill rate

43.33

556.0

Memory type

GDDR5

GDDR6X

Maximum RAM amount

2 GB

24 GB

Memory bus width

128 Bit

384 Bit

Memory clock speed

6000 MHz

19500 MHz

Memory bandwidth

80.13 GB/s

936.2 GB/s

Shared memory

Display Connectors

4x mini-DisplayPort

1x HDMI, 3x DisplayPort

HDMI

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

6.1

8.5

OpenCL

1.2

2.0

OpenGL

4.6

Shader Model

6.4

6.5

Vulkan

1.2.131

1.2