AMD Radeon R9 M395 vs R9 M390X

AMD Radeon R9 M395
AMD Radeon R9 M390X

General info

Comparison of Radeon R9 M395 and Radeon R9 M390X architecture, market type and release date.
Place in performance rating
 
Architecture
GCN
 
GCN 3.0
Code name
n/d
 
Amethyst
Type
Laptop
 
Laptop
Release date
n/d
 
5 May 2015

Technical specs

Radeon R9 M395 and Radeon R9 M390X'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 M395 and Radeon R9 M390X's performance, but for precise assessment you have to consider its benchmark and gaming test results.
Pipelines
1792
 
2048
Core clock speed
834 MHz
 
723 MHz
Transistor count
5000 Million
 
5,000 million
Manufacturing process technology
28 nm
 
28 nm
Power consumption (TDP)
n/d
 
75 Watt
Texture fill rate
n/d
 
92.54 GTexel / s
Floating-point performance
n/d
 
2,961 gflops

Compatibility, dimensions and requirements

Information on Radeon R9 M395 and Radeon R9 M390X 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
 
large
Bus support
PCIe 3.0
 
PCIe 3.0
Interface
n/d
 
PCIe 3.0 x16
Supplementary power connectors
n/d
 
None

Memory

Parameters of memory installed on Radeon R9 M395 and Radeon R9 M390X: 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
 
GDDR5
Maximum RAM amount
4 GB
 
4 GB
Memory bus width
256 Bit
 
256 Bit
Memory clock speed
1250 MHz
 
n/d
Memory bandwidth
n/d
 
160.0 GB / s
Shared memory
-
 
-

Video outputs and ports

Types and number of video connectors present on Radeon R9 M395 and Radeon R9 M390X.
Display Connectors
n/d
 
No outputs
Eyefinity
+
 
+

Technologies

Technological solutions and APIs supported by Radeon R9 M395 and Radeon R9 M390X. You'll probably need this information if you need some particular technology for your purposes.
FreeSync
+
 
+
HD3D
+
 
+
PowerTune
+
 
+
DualGraphics
+
 
+
TrueAudio
+
 
-
ZeroCore
+
 
+
Switchable graphics
+
 
+

API support

APIs supported by Radeon R9 M395 and Radeon R9 M390X, sometimes including their particular versions.
DirectX
DirectX® 12
 
DirectX® 12
OpenGL
4.4
 
4.4
OpenCL
Not Listed
 
Not Listed
Vulkan
+
 
+
Mantle
+
 
+

Benchmark performance

Non-gaming benchmarks performance of Radeon R9 M395 and Radeon R9 M390X. Note that overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance

R9 M395 26.10 +15.9%
R9 M390X 22.51

3DMark 11 Performance GPU

R9 M395 8656
R9 M390X 9448 +9.1%

Passmark

R9 M395 5022 +15.3%
R9 M390X 4356

Rendering quality tests

GFXBench render quality
4381 −2.8%
 
4502 +2.8%
GFXBench high precision render quality
4381 −2.8%
 
4502 +2.8%

Mining hashrates

Cryptocurrency mining performance of Radeon R9 M395 and Radeon R9 M390X. Usually measured in megahashes per second.
Bitcoin / BTC (SHA256)
336 Mh/s
 
n/d

Gaming performance

Let's see how good Radeon R9 M395 and Radeon R9 M390X are for gaming. Particular gaming benchmark results are measured in FPS.

Advantages of AMD Radeon R9 M395

15.9% faster in synthetic tests
TrueAudio

Advantages of AMD Radeon R9 M390X

More pipelines (2048 vs 1792)

So, R9 M395 or R9 M390X?

Judging by the results of synthetic and gaming tests, Technical City recommends AMD Radeon R9 M395.
Should you still have questions on choice between Radeon R9 M395 and Radeon R9 M390X, ask them in Comments section, and we shall answer.

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AMD Radeon R9 M395
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Advices and comments

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