Radeon R7 350 and Quadro P620 - video card comparison

Radeon R7 350

Quadro P620

Architecture

GCN 1.0 (2012−2020)

Pascal (2016−2021)

GPU code name

Cape Verde

GP107

Market segment

Desktop

Workstation

Release date

July 2016

May 2019

Interface

PCIe 3.0 x16

PCIe 3.0 x16

Supplementary power connectors

None

None

Boost clock speed

-

1442 MHz

Core clock speed

800 MHz

1177 MHz

Floating-point performance

819.2 gflops

1,490 gflops

Manufacturing process technology

28 nm

14 nm

Number of transistors

1,500 million

3,300 million

Pipelines / CUDA cores

512

512

Power consumption (TDP)

55 Watt

25 Watt

Texture fill rate

25.60

43.33

Memory type

GDDR5

GDDR5

Maximum RAM amount

2 GB

2 GB

Memory bus width

128 Bit

128 Bit

Memory clock speed

4500 MHz

6000 MHz

Memory bandwidth

72 GB/s

80.13 GB/s

Shared memory

-

-

Display Connectors

1x DVI, 1x HDMI, 1x DisplayPort

4x mini-DisplayPort

HDMI

+

-

DirectX

12 (11_1)

12 (12_1)

CUDA

-

6.1

OpenCL

1.2

1.2

OpenGL

4.6

4.6

Shader Model

5.1

6.4

Vulkan

1.2.131

1.2.131