T1200 Mobile and Radeon R9 M390X - video card comparison

T1200 Mobile

Radeon R9 M390X

Architecture

Turing (2018−2021)

GCN 3 (2014−2016)

GPU code name

-

Amethyst (XT) / Tonga

Market segment

Laptop

Laptop

Release date

April 2021

June 2015

Bus support

-

PCIe 3.0

Interface

-

PCIe 3.0 x16

Supplementary power connectors

-

None

Boost clock speed

1425 MHz

-

Core clock speed

855 MHz

723 MHz

Floating-point performance

-

2,961 gflops

Manufacturing process technology

12 nm

28 nm

Number of transistors

-

5,000 million

Pipelines / CUDA cores

1024

2048

Power consumption (TDP)

95 Watt (35 - 95 Watt TGP)

100 Watt

Texture fill rate

-

92.54

Memory type

GDDR6

GDDR5

Maximum RAM amount

4 GB

4 GB

Memory bus width

128 Bit

256 Bit

Memory clock speed

10000 MHz

-

Memory bandwidth

-

160.0 GB/s

Shared memory

-

-

Display Connectors

-

No outputs

Eyefinity

-

1

DirectX

12_1

DirectX® 12

Mantle

-

+

OpenCL

-

Not Listed

OpenGL

-

4.4

Shader Model

-

6.3

Vulkan

-

+

AppAcceleration

-

-

DualGraphics

-

1

Enduro

-

-

FreeSync

-

1

HD3D

-

+

PowerTune

-

+

Switchable graphics

-

1

TrueAudio

-

-

ZeroCore

-

+