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AMD Radeon R9 M390: specs and benchmarks

Summary

This is GCN architecture notebook card based on 28 nm manufacturing process and primarily aimed at gamers. 4 GB of GDDR5 memory clocked at are supplied.

We have no data on Radeon R9 M390 benchmark results.

General info Technical specs Memory Technologies Benchmarks Mining Gaming Advices and comments

General info

Of Radeon R9 M390's architecture, market type and release date.

Place in performance rating

not rated

Architecture

GCN

Code name

Pitcairn

Type

Laptop

Release date

n/d

Technical specs

Radeon R9 M390's general performance parameters such as number of shaders, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Radeon R9 M390's performance, but for precise assessment you have to consider its benchmark and gaming test results.

Pipelines

1024

of 8192 (Radeon RX Vega 64)

Transistor count

5000 Million

of 21100

Manufacturing process technology

28 nm

of 7 (Radeon Instinct Vega)

Compatibility, dimensions and requirements

Information on Radeon R9 M390's compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.

Laptop size

large

Bus support

PCIe 3.0

Memory

Parameters of memory installed on Radeon R9 M390: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors don't have dedicated memory and use a shared part of system RAM.

Memory type

GDDR5

Maximum RAM amount

4 GB

of 32784 (Radeon Pro Duo Polaris)

Memory bus width

256 Bit

of 8192 (Radeon Pro Duo)

Shared memory

Video outputs and ports

Types and number of video connectors present on Radeon R9 M390.

Eyefinity

Technologies

Technological solutions and APIs supported by Radeon R9 M390. You'll probably need this information if you need some particular technology for your purposes.

FreeSync

HD3D

PowerTune

DualGraphics

ZeroCore

Switchable graphics

DirectCompute 5.0

API support

APIs supported by Radeon R9 M390, sometimes including their particular versions.

DirectX

DirectX® 12

OpenGL

4.4

of 4.6

OpenCL

Not Listed

Mantle

Video card benchmark performance

Non-gaming benchmarks performance of Radeon R9 M390. Note that overall benchmark performance is measured in points in 0-100 range.

3DMark 11 Performance GPU

6819

Mining hashrates

Cryptocurrency mining performance of Radeon R9 M390. Usually measured in megahashes per second.

Bitcoin / BTC (SHA256)

242 Mh/s

Game benchmarks

Let's see how good Radeon R9 M390 is for gaming. Particular gaming benchmark results are measured in FPS. Comparisons with system requirements are included, but remember that sometimes official requirements may reflect real performance inaccurately.