Radeon R9 M395 and Radeon RX Vega 7 - video card comparison

Radeon R9 M395

Radeon RX Vega 7

Architecture

GCN (2011−2017)

Vega (2017−2021)

GPU code name

-

Vega Raven Ridge

Market segment

Laptop

Laptop

Release date

June 2015

January 2020

Bus support

PCIe 3.0

-

Boost clock speed

-

1800 MHz

Core clock speed

834 MHz

-

Manufacturing process technology

28 nm

7 nm

Number of transistors

5000 Million

-

Pipelines / CUDA cores

1792

448

Power consumption (TDP)

-

15 Watt

Memory type

GDDR5

-

Maximum RAM amount

4 GB

-

Memory bus width

256 Bit

-

Memory clock speed

1250 MHz

-

Shared memory

-

+

Eyefinity

1

-

DirectX

DirectX® 12

12_1

Mantle

+

-

OpenCL

Not Listed

-

OpenGL

4.4

-

Vulkan

+

-

AppAcceleration

-

-

DualGraphics

1

-

Enduro

-

-

FreeSync

1

-

HD3D

+

-

PowerTune

+

-

Switchable graphics

1

-

TrueAudio

+

-

ZeroCore

+

-