Radeon R7 M350 and Arc 7 A780 - video card comparison

Radeon R7 M350

Arc 7 A780

Architecture

GCN 3.0 (2014−2017)

Generation 12.7 (2022)

GPU code name

Meso

DG2-512

Market segment

Desktop

Desktop

Release date

May 2015

2022

Bus support

PCIe 3.0

-

Interface

PCIe 3.0 x8

PCIe 4.0 x16

Supplementary power connectors

-

2x 8-pin

Boost clock speed

825 MHz

2200 MHz

Compute units

6

-

Core clock speed

725 MHz

-

Floating-point performance

779.5 gflops

-

Manufacturing process technology

28 nm

6 nm

Number of transistors

1,550 million

21,700 million

Pipelines / CUDA cores

384

4096

Power consumption (TDP)

35 Watt

200 Watt

Texture fill rate

24.36

563.2

Memory type

DDR3

GDDR6X

Maximum RAM amount

4 GB

16 GB

Memory bus width

128 Bit

256 Bit

Memory clock speed

1000 MHz

17.5 GB/s

Memory bandwidth

16 GB/s

559.6 GB/s

Display Connectors

No outputs

1x HDMI 2.1, 3x DisplayPort 1.4a

Eyefinity

1

-

HDMI

-

+

DirectX

DirectX® 12

12 Ultimate (12_2)

Mantle

+

-

OpenCL

Not Listed

3.0

OpenGL

4.4

4.6

Shader Model

6.0

6.6

Vulkan

-

1.3

AppAcceleration

-

-

DualGraphics

1

-

Enduro

-

-

FreeSync

1

-

HD3D

+

-

PowerTune

+

-

Switchable graphics

1

-

TrueAudio

-

-

ZeroCore

+

-