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Difference between revisions of "samsung/microarchitectures/m4"
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(Process Technology)
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== Process Technology ==
 
== Process Technology ==
The M4 is fabricated on Samsung's [[8 nm process]].
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The M4 is fabricated on Samsung's [[8 nm process]] (8LPP).
  
 
== Compiler support ==
 
== Compiler support ==

Revision as of 19:27, 13 January 2019

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Mongoose 4 µarch
General Info
Arch TypeCPU
DesignerSamsung
ManufacturerSamsung
Introduction2018
Process8 nm
Instructions
ISAARMv8
Succession

Exynos Mongoose 4 (M4) is the successor to the Mongoose 3, an 8 nm ARM microarchitecture designed by Samsung for their consumer electronics.

Process Technology

The M4 is fabricated on Samsung's 8 nm process (8LPP).

Compiler support

Compiler Arch-Specific Arch-Favorable
GCC -mcpu=exynos-m4 -mtune=exynos-m4
LLVM -mcpu=exynos-m4 -mtune=exynos-m4


Architecture

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Key changes from M3

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codenameMongoose 4 +
designerSamsung +
first launched2018 +
full page namesamsung/microarchitectures/m4 +
instance ofmicroarchitecture +
instruction set architectureARMv8 +
manufacturerSamsung +
microarchitecture typeCPU +
nameMongoose 4 +
process8 nm (0.008 μm, 8.0e-6 mm) +