Radeon R7 M370 and Radeon R6 M340DX - video card comparison

Radeon R7 M370

Radeon R6 M340DX

Architecture

GCN (2011−2017)

GCN (2011−2017)

GPU code name

Litho

Jet

Market segment

Laptop

Laptop

Release date

May 2015

June 2015

Bus support

PCIe 3.0

-

Interface

PCIe 3.0 x8

IGP

Boost clock speed

960 MHz

1030 MHz

Core clock speed

875 MHz

-

Floating-point performance

737.3 gflops

-

Manufacturing process technology

28 nm

28 nm

Number of transistors

690 million

690 million

Pipelines / CUDA cores

384

704

Texture fill rate

23.04

24.72

Memory type

GDDR5

DDR3

Maximum RAM amount

4 GB

System Shared

Memory bus width

128 Bit

System Shared

Memory clock speed

1000 MHz

System Shared

Memory bandwidth

73.6 GB/s

-

Shared memory

-

-

Display Connectors

No outputs

No outputs

Eyefinity

1

-

DirectX

DirectX® 12

12 (11_1)

Mantle

+

-

OpenCL

Not Listed

1.2

OpenGL

4.4

4.6

Shader Model

5.1

5.1

Vulkan

-

1.2.131

AppAcceleration

-

-

DualGraphics

1

-

Enduro

-

-

FreeSync

1

-

HD3D

+

-

PowerTune

+

-

Switchable graphics

1

-

TrueAudio

-

-

ZeroCore

+

-