Radeon R9 M485X 4GB
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Radeon_R9_M485X_4GB
FPS System Benchmark
67 FPS
High
AMD PC game performance check Radeon R9 M485X 4GB
GPU
Architecture
GCN 1.2 Amethyst XT
Process
28nm
TMUs
128
Texture Rate
93 GTexel/s
ROPs
32
Pixel Rate
23 GPixel/s
Shader
Processing Units
2048
Driver Support
golden star golden star golden star golden star golden star
Compatibility
Direct X
DX 12.0
Shader
5.0
Open GL
4.5
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
768KB
Clock Speeds
Core Speed
723 MHz
Power
Max Power
125 Watts
Recommended Hardware
Best RAM Match
8 GB
Best Resolution
1920 x 1080
GPU Upgrade
Resolution Performance
1366x768 1600x900 1920x1080 2560x1440 3840x2160
10
9.8
7.8
5.7
4.2
Radeon R9 M485X 4GB Game Requirement Analysis

Overview
Radeon R9 M485X 4GB is a Performance Mobile Graphics Card based on the second revision of the Graphics Core Next Architecture (CGN).


Architecture
Radeon R9 M485X 4GB Features a GPU Codenamed Amethyst XT which is a Third Gen GCN GPU and is identical to the Tonga XT GPU used on the Desktop Radeon R9 380X.
Amethyst XT has 32 Compute Units Unlocked and thus offers 2048 Shader Processing Units, 128 TMUs and 32 ROPs.


GPU
The Central Unit is Clocked at 723MHz.


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 125W, it is suited for very large laptops.


Performance
Radeon R9 M485X 4GB is a Direct Rebrand of Radeon R9 M395X 4GB.
Performance is Comparable to the desktop Radeon R9 280. Therefore, even GeForce GTX 970M is still faster.


System Suggestions
Radeon R9 M485X 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 M485X 4GB to any other GPU
GPU:
Laptop: NoYes
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engbuilder's Rig
Saved at: Dec-14-2017
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CPU
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GFX
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RAM
32GB DDR4 2800MHz
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RES
4480 x 1080
width x height
2
/
40

this is actually a Polaris 10 based chip

0
psychoman's Rig
Saved at: Dec-14-2017
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CPU
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GFX
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RAM
16GB DDR4 2400MHz
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RES
2560 x 1080
width x height
Phone
2
/
420

nope it's a renamed R9 m395X with slightly higher clock speeds and slightly lower power consumption based on the Tonga architecture.

0
engbuilder's Rig
Saved at: Dec-14-2017
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CPU
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GFX
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RAM
32GB DDR4 2800MHz
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RES
4480 x 1080
width x height
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40

ok, my bad though the specs are close to the RX 470

0
psychoman's Rig
Saved at: Dec-14-2017
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CPU
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GFX
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RAM
16GB DDR4 2400MHz
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RES
2560 x 1080
width x height
Phone
2
/
420

the specs are the exact same as the r9 380x, but 40% lower clocked, or the r9 M395x, but slightly higher clocked and the same architecture.

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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1,455

Graphics Card added on 15/05/2016. Rank & Specifications Final!

1
Release period
13-May-2016
8
Radeon R9 M485X 4GB vs Avg. AAA Game System Requirements
Avg. AAA Recommended Requirements
CPU
0%
Graphics Card
18%
RAM
10GB
0%
VS
VS
Popular Game System Requirements
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FIFA 18 48% 7%
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Pro Evolution Soccer 2018 67% 20%
Star Wars: Battlefront 2 32% 69%
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Far Cry 5 48% 16%
ARK: Survival Evolved 15% 21%
Radeon R9 M485X 4GB Extras
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