Radeon R9 M295X and Radeon Pro 575 - video card comparison

Radeon R9 M295X

Radeon Pro 575

Architecture

GCN 3 (2014−2016)

GCN 4.0 (2016−2020)

GPU code name

Tonga

Polaris 20

Market segment

Laptop

Mobile workstation

Release date

October 2014

June 2017

Bus support

PCIe 3.0

-

Interface

MXM-B (3.0)

PCIe 3.0 x16

Supplementary power connectors

None

None

Core clock speed

723 MHz

1096 MHz

Floating-point performance

2,961 gflops

4,506 gflops

Manufacturing process technology

28 nm

14 nm

Number of transistors

5,000 million

5,700 million

Pipelines / CUDA cores

2048

2048

Power consumption (TDP)

250 Watt

120 Watt

Texture fill rate

92.54

140.3

Memory type

Not Listed

GDDR5

Maximum RAM amount

0 MB

4 GB

Memory bus width

Not Listed

256 Bit

Memory clock speed

-

6780 MHz

Memory bandwidth

160.0 GB/s

217.0 GB/s

Shared memory

-

-

Display Connectors

No outputs

No outputs

DirectX

Not Listed

12 (12_0)

Mantle

+

-

OpenCL

Not Listed

2.0

OpenGL

4.4

4.6

Shader Model

6.3

6.4

Vulkan

-

1.2.131

AppAcceleration

-

-

DualGraphics

1

-

Enduro

-

-

FreeSync

1

-

HD3D

+

-

PowerTune

+

-

Switchable graphics

1

-

TrueAudio

-

-

ZeroCore

+

-