AMD Radeon R9 M390 technical specs and benchmarks

AMD Radeon R9 M390

Summary

AMD started Radeon R9 M390 sales 9 June 2015. This is a GCN architecture desktop card based on 28 nm manufacturing process and primarily aimed at gamers. 4096 GB of GDDR5 memory clocked at are supplied.

It provides poor gaming and benchmark performance at 14.80 percent of a leader's which is NVIDIA TITAN Xp.

General info

Info on video card type (desktop or notebook), its architecture and sales start time and price.
Place in performance rating
 
Architecture
GCN
 
Code name
Pitcairn
 
Type
Laptop
 
Release date
9 June 2015
 

Technical specs

Quantitative parameters such as shaders number, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly say of video card performance, but to be more precise you have to review it's benchmark and gaming test results.
Pipelines
1024
 
of 8192 (FirePro S9300 X2)
Transistor count
5000 Million
 
of 21100 (Tesla V100 PCIe)
Manufacturing process technology
28 nm
 

Compatibility, dimensions and requirements

Information on video card compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). For notebook video cards it's notebook size, connection slot and bus - if the video card is inserted into the slot instead of being soldered to the notebook motherboard.
Laptop size
large
 
Bus support
PCIe 3.0
 

Memory specs

Parameters of memory installed on the video card - type, size, bus, clock and resulting bandwidth. 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
 
Memory bus width
256 Bit
 
of 8192 (FirePro S9300 X2)
Shared memory
-
 

Video outputs and ports

Video connectors present on the video card. Mostly actual for desktop video cards since notebook ones' available video connectors vastly depend on the notebook model.
Eyefinity
+
 

Technologies

Technological solutions supported by the GPU. You'll probably need this information if you require some particular technology.
FreeSync
+
 
HD3D
+
 
PowerTune
+
 
DualGraphics
+
 
ZeroCore
+
 
Switchable graphics
+
 
DirectCompute 5.0
+
 

API support

APIs supported by video card, sometimes including their particular versions.
DirectX
DirectX® 12
 
OpenGL
4.4
 
OpenCL
Not Listed
 
Mantle
+
 

Video card benchmarks performance

Non-gaming benchmarks performance. Overall benchmark performance is measured in points in 0-100 range.
Overall benchmark performance
14.80
 
 
3DMark 11 Performance GPU
6819.00
 
 

Mining hashrate

Video card cryptocurrency mining capabilities. Usually measured in megahashes per second.
Bitcoin / BTC (SHA256)
242 Mh/s
 
 

Game benchmarks (in FPS)

How good for gaming a particular GPU is. Gaming benchmark results are measured in FPS. Overall gaming performance is a number in 0-100 range, and the older the game, the less impact it has on the overall grade of the video card.
Overall gaming performance
18.09
 
 
Games benchmarked by notebookcheck.net
Fallout 4 (2015)
high / 1080p
38.50
 
ultra / 1080p
30.30
 
4k / 2160p
13.80
 
The Witcher 3 (2015)
low / 768p
82.00
 
high / 1080p
31.10
 
ultra / 1080p
17.80
 
4k / 2160p
11.50
 
GTA V (2015)
high / 1080p
54.20
 
ultra / 1080p
12.80
 
Sims 4 (2014)
ultra / 1080p
82.00
 
X-Plane 10.25 (2013)
low / 768p
84.00
 
medium / 768p
52.50
 
high / 768p
24.70
 
ultra / 1080p
19.80
 
Battlefield 4 (2013)
low / 768p
168.00
 
medium / 768p
121.00
 
high / 768p
91.00
 
ultra / 1080p
37.60
 
4k / 2160p
19.50
 
Crysis 3 (2013)
high / 768p
62.00
 
ultra / 1080p
22.70
 

Relative perfomance

Overall video card performance compared to nearest competitors. All GPU types participate.

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