Radeon R9 M390X 4GB
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Radeon_R9_M390X_4GB
FPS System Benchmark
65 FPS
High
AMD PC game performance check Radeon R9 M390X 4GB
GPU
Architecture
GCN 1.1 Neptune XT
Process
28nm
TMUs
80
Texture Rate
76 GTexel/s
ROPs
32
Pixel Rate
30 GPixel/s
Shader
Processing Units
1280
Driver Support
golden star golden star golden star golden star golden star
Compatibility
Direct X
DX 12.0
Shader
5.0
Open GL
4.4
Resolution (WxH)
4096x2160
Notebook GPU
SLI/Crossfire
Dedicated
Integrated
Memory
Memory
4096 MB
Memory Speed
1250 MHz
Memory Bus
256 Bit
Memory Type
GDDR5
Memory Bandwidth
160GB/sec
L2 Cache
512KB
Clock Speeds
Core Speed
900 MHz
Boost Clock
950 MHz
Power
Max Power
100 Watts
Recommended Hardware
Best RAM Match
8 GB
Best Resolution
1920 x 1080
GPU Upgrade
Resolution Performance
1366x768 1600x900 1920x1080 2560x1440 3840x2160
10
9.3
7.3
5.3
3.7
Radeon R9 M390X 4GB Game Requirement Analysis

Overview
Radeon R9 M390X 4GB is a High-End Mobile Graphics Card based on the Second Generation of the Graphics Core Next Architecture (GCN).


Architecture
Radeon R9 M390X 4GB Features a GPU Codenamed Neptune XT which is a Second Gen GCN GPU and is identical to the Curacao XT GPU used on the Desktop Radeon R9 270X.
Neptune XT has 20 Compute Units Unlocked and thus offers 1280 Shader Processing Units, 80 TMUs and 32 ROPs.


GPU
The Central Unit is Clocked at 900MHz and goes up to 950MHz, in Turbo Mode.


Memory: Speed
The GPU is equipped with fast GDDR5 and Accesses the Frame Buffer through a 256-bit Memory Interface. The Memory Clock Operates at 1250MHz.


Memory: Frame Buffer
The GPU can fill up a Memory Pool of up to 4GB. Under most circumstances, this only proves useful in certain 3D Games whose Settings Require Large Amounts of Memory.
However, because the GPU itself is too weak to work under other circumstances in which 4GB of Memory are needed - such as 4K Gaming, a Large Frame Buffer is mostly a Gimmick.


Power Consumption
With a rated board TDP of 100W, it is suited for very large laptops.


Performance
Radeon R9 M390X 4GB is essentially a fast Radeon R9 M290X 4GB.
Performance is Comparable to the desktop Radeon HD 7870.


System Suggestions
Radeon R9 M390X 4GB is best suited for resolutions up to and including 1920x1080. We recommend a Strong Processor and 8GB of RAM for Optimal Performance.


Source [Pip]
Compare the Radeon R9 M390X 4GB to any other GPU
GPU:
Laptop: NoYes
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ExiGamer's Rig
Saved at: Aug-17-2017
Compared to your Rig
CPU
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GFX
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RAM
16GB DDR4 3200MHz
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RES
1920 x 1080
width x height
2
/
71

Okay,this is really getting embarrasing AMD…

0
Pip's Rig
Saved at: Aug-03-2016
Compared to your Rig
CPU
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GFX
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RAM
8GB DDR3 1600MHz
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RES
1920 x 1080
width x height
3
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1,449

Graphics Card added on 15/08/2015. Rank & Specifications Final!

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Release period
09-Jun-2015
7
Radeon R9 M390X 4GB vs Avg. AAA Game System Requirements
Avg. AAA Recommended Requirements
CPU
0%
Graphics Card
42%
RAM
11GB
0%
VS
VS
Popular Game System Requirements
Game Min. Rec.
PlayerUnknowns Battlegrounds 22% 89%
Destiny 2 22% 89%
Call of Duty: WWII 17% 87%
Hellblade: Senuas Sacrifice 38% 85%
FIFA 18 57% 18%
Pro Evolution Soccer 2018 62% 8%
Assassins Creed: Origins 42% 64%
Grand Theft Auto VI 36% 132%
NBA 2K18 92% 30%
ARK: Survival Evolved 72% 8%
Radeon R9 M390X 4GB Extras
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