Radeon Pro Duo Polaris - video card specification

Radeon Pro Duo Polaris

Architecture

GCN 4.0 (2016−2020)

GPU code name

Ellesmere

Market segment

Workstation

Release date

April 2017

Bus support

-

Interface

PCIe 3.0 x16

Supplementary power connectors

1x 6-pin + 1x 8-pin

Bridgeless CrossFire

-

Boost clock speed

-

Compute units

-

Core clock speed

1243 MHz

Floating-point performance

2x 5,728 gflops

Manufacturing process technology

14 nm

Number of transistors

5,700 million

Pipelines / CUDA cores

2304

Power consumption (TDP)

250 Watt

Texture fill rate

179.0

Memory type

GDDR5

Maximum RAM amount

16 GB

Memory bus width

256 Bit

Memory clock speed

7000 MHz

Memory bandwidth

224.0 GB/s

High bandwidth memory (HBM)

-

Display Connectors

1x HDMI, 3x DisplayPort

Eyefinity

-

Number of Eyefinity displays

-

HDMI

+

DisplayPort support

-

DirectX

12 (12_0)

Mantle

-

OpenCL

2.0

OpenGL

4.6

Shader Model

6.4

Vulkan

1.2.131

AppAcceleration

-

CrossFire

-

DDMA audio

-

Enduro

-

FreeSync

-

FRTC

-

HD3D

-

LiquidVR

-

PowerTune

-

TressFX

-

TrueAudio

-

UVD

-

VCE

-

ZeroCore

-