Radeon RX 5770 and RTX A4000 - video card comparison

Radeon RX 5770

RTX A4000

Architecture

RDNA 1.0 (2019−2020)

Ampere (2020−2022)

GPU code name

Navi 10

GA104

Market segment

Desktop

Workstation

Release date

-

April 2021

Interface

PCIe 4.0 x16

PCIe 4.0 x16

Supplementary power connectors

-

1x 6-pin

Boost clock speed

1000 MHz

1560 MHz

Core clock speed

1000 MHz

-

Manufacturing process technology

7 nm

8 nm

Number of transistors

-

17,400 million

Pipelines / CUDA cores

-

6144

Power consumption (TDP)

225 Watt

140 Watt

Texture fill rate

-

299.5

Memory type

-

GDDR6

Maximum RAM amount

-

16 GB

Memory bus width

-

256 Bit

Memory clock speed

14000 MHz

14 GB/s

Memory bandwidth

-

448.0 GB/s

Display Connectors

No outputs

4x DisplayPort 1.4a

DirectX

12.0 (12_1)

12 Ultimate (12_2)

CUDA

-

8.6

OpenCL

-

3.0

OpenGL

4.6

4.6

Shader Model

-

6.7

Vulkan

-

1.3