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{{amd title|Ryzen 7 4700U}}
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{{chip
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|name=Ryzen 7 4700U
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|no image=Yes
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|designer=AMD
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|manufacturer=TSMC
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|model number=4700U
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|part number=100-000000083
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|market=Mobile
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|first announced=January 6, 2020
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|first launched=January 6, 2020
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|family=Ryzen 7
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|series=4000
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|frequency=2,000 MHz
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|turbo frequency=4,100 MHz
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|bus type=PCIe 3.0
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|clock multiplier=20
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|isa=x86-64
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|isa family=x86
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|microarch=Zen 2
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|core name=Renoir
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|process=7 nm
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|technology=CMOS
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|word size=64 bit
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|core count=8
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|thread count=8
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|max cpus=1
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|tdp=15 W
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|ctdp down=10 W
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|ctdp up=25 W
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|temp min=0° C
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|temp max=105 °C
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|package name 1=
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}}
  
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'''Ryzen 7 4700U''' is a {{arch|64}} [[octa-core]] high-end performance [[x86]] mobile microprocessor introduced by [[AMD]] in early [[2020]]. This processor is based on AMD's {{amd|Zen 2|Zen 2 microarchitecture|l=arch}} and is fabricated on a [[7 nm process]]. The 4700U operates at a base frequency of 2.0 GHz with a [[TDP]] of 15 W and a {{amd|Precision Boost|Boost}} frequency of 4.1 GHz. This APU supports DDR4-3200 and LPDDR4-4266 memory and incorporates {{amd|Radeon Vega}} Graphics operating at 1.6 GHz.
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This model supports a configurable TDP-down of 10 W and TDP-up of 25 W.
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== Cache ==
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{{main|amd/microarchitectures/zen 2#Memory_Hierarchy|l1=Zen 2 § Cache}}
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{{cache size
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|l1 cache=512 KiB
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|l1i cache=256 KiB
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|l1i break=8x32 KiB
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|l1i desc=8-way set associative
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|l1d cache=256 KiB
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|l1d break=8x32 KiB
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|l1d desc=8-way set associative
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|l1d policy=write-back
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|l2 cache=4 MiB
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|l2 break=8x512 KiB
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|l2 desc=8-way set associative
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|l2 policy=write-back
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|l3 cache=8 MiB
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|l3 break=2x4 MiB
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}}
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== Memory controller ==
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{{memory controller
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|type=DDR4-3200
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|type 2=LPDDR4-4266
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}}
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== Graphics ==
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{{integrated graphics
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| gpu                = Radeon Vega
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| device id          =
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| designer            = AMD
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| execution units    = 7
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| unified shaders    =
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| max displays        =
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| max memory          =
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| frequency          = 1,600 MHz
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| max frequency      =
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| output crt          =
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| output sdvo        =
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| output dsi          =
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| output edp          =
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| output dp          = Yes
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| output hdmi        = Yes
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| output vga          =
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| output dvi          =
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| directx ver        =
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| opengl ver        =
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| opencl ver        =
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| hdmi ver          =
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| dp ver            =
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| edp ver            =
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| max res hdmi      =
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| max res hdmi freq  =
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| max res dp        =
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| max res dp freq    =
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| max res edp        =
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| max res edp freq  =
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| max res vga        =
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| max res vga freq  =
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}}
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== Features ==
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{{x86 features
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|real=Yes
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|protected=Yes
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|smm=Yes
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|fpu=Yes
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|x8616=Yes
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|x8632=Yes
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|x8664=Yes
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|nx=Yes
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|mmx=Yes
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|emmx=Yes
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|sse=Yes
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|sse2=Yes
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|sse3=Yes
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|ssse3=Yes
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|sse41=Yes
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|sse42=Yes
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|sse4a=Yes
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|avx=Yes
 +
|avx2=Yes
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|avx512f=No
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|avx512cd=No
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|avx512er=No
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|avx512pf=No
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|avx512bw=No
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|avx512dq=No
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|avx512vl=No
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|avx512ifma=No
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|avx512vbmi=No
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|avx5124fmaps=No
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|avx5124vnniw=No
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|avx512vpopcntdq=No
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|abm=Yes
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|tbm=No
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|bmi1=Yes
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|bmi2=Yes
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|fma3=Yes
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|fma4=No
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|aes=Yes
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|rdrand=Yes
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|sha=Yes
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|xop=No
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|adx=Yes
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|clmul=Yes
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|f16c=Yes
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|tbt1=No
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|tbt2=No
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|tbmt3=No
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|bpt=No
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|eist=No
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|sst=No
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|flex=No
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|fastmem=No
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|ivmd=No
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|intelnodecontroller=No
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|intelnode=No
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|kpt=No
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|ptt=No
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|intelrunsure=No
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|mbe=No
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|isrt=No
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|sba=No
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|mwt=No
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|sipp=No
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|att=No
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|ipt=No
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|tsx=No
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|txt=No
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|ht=No
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|vpro=No
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|vtx=No
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|vtd=No
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|ept=No
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|mpx=No
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|sgx=No
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|securekey=No
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|osguard=No
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|intqat=No
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|3dnow=No
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|e3dnow=No
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|smartmp=No
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|powernow=No
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|amdvi=Yes
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|amdv=Yes
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|amdsme=No
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|amdtsme=No
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|amdsev=No
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|rvi=No
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|smt=No
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|sensemi=Yes
 +
|xfr=No
 +
|mxfr=No
 +
|amdpb=No
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|amdpb2=No
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}}

Revision as of 04:11, 18 February 2020

Edit Values
Ryzen 7 4700U
General Info
DesignerAMD
ManufacturerTSMC
Model Number4700U
Part Number100-000000083
MarketMobile
IntroductionJanuary 6, 2020 (announced)
January 6, 2020 (launched)
ShopAmazon
General Specs
FamilyRyzen 7
Series4000
Frequency2,000 MHz
Turbo Frequency4,100 MHz
Bus typePCIe 3.0
Clock multiplier20
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureZen 2
Core NameRenoir
Process7 nm
TechnologyCMOS
Word Size64 bit
Cores8
Threads8
Multiprocessing
Max SMP1-Way (Uniprocessor)
Electrical
TDP15 W
cTDP down10 W
cTDP up25 W
OP Temperature0° C – 105 °C

Ryzen 7 4700U is a 64-bit octa-core high-end performance x86 mobile microprocessor introduced by AMD in early 2020. This processor is based on AMD's Zen 2 microarchitecture and is fabricated on a 7 nm process. The 4700U operates at a base frequency of 2.0 GHz with a TDP of 15 W and a Boost frequency of 4.1 GHz. This APU supports DDR4-3200 and LPDDR4-4266 memory and incorporates Radeon Vega Graphics operating at 1.6 GHz.

This model supports a configurable TDP-down of 10 W and TDP-up of 25 W.

Cache

Main article: Zen 2 § Cache

[Edit/Modify Cache Info]

hierarchy icon.svg
Cache Organization
Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory.

The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC.

Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies.

Note: All units are in kibibytes and mebibytes.
L1$512 KiB
524,288 B
0.5 MiB
L1I$256 KiB
262,144 B
0.25 MiB
8x32 KiB8-way set associative 
L1D$256 KiB
262,144 B
0.25 MiB
8x32 KiB8-way set associativewrite-back
L2$4 MiB
4,096 KiB
4,194,304 B
0.00391 GiB
  8x512 KiB8-way set associativewrite-back
L3$8 MiB
8,192 KiB
8,388,608 B
0.00781 GiB
  2x4 MiB  

Memory controller

[Edit/Modify Memory Info]

ram icons.svg
Integrated Memory Controller
Max TypeDDR4-3200, LPDDR4-4266

Graphics

[Edit/Modify IGP Info]

screen icon.svg
Integrated Graphics Information
GPURadeon Vega
DesignerAMD
Execution Units7
Frequency1,600 MHz
1.6 GHz
1,600,000 KHz
OutputDP, HDMI

Features

[Edit/Modify Supported Features]

Cog-icon-grey.svg
Supported x86 Extensions & Processor Features
MMXMMX Extension
EMMXExtended MMX Extension
SSEStreaming SIMD Extensions
SSE2Streaming SIMD Extensions 2
SSE3Streaming SIMD Extensions 3
SSSE3Supplemental SSE3
SSE4.1Streaming SIMD Extensions 4.1
SSE4.2Streaming SIMD Extensions 4.2
SSE4aStreaming SIMD Extensions 4a
AVXAdvanced Vector Extensions
AVX2Advanced Vector Extensions 2
ABMAdvanced Bit Manipulation
BMI1Bit Manipulation Instruction Set 1
BMI2Bit Manipulation Instruction Set 2
FMA33-Operand Fused-Multiply-Add
AESAES Encryption Instructions
RdRandHardware RNG
SHASHA Extensions
ADXMulti-Precision Add-Carry
CLMULCarry-less Multiplication Extension
F16C16-bit Floating Point Conversion
x86-1616-bit x86
x86-3232-bit x86
x86-6464-bit x86
RealReal Mode
ProtectedProtected Mode
SMMSystem Management Mode
FPUIntegrated x87 FPU
NXNo-eXecute
AMD-ViAMD-Vi (I/O MMU virtualization)
AMD-VAMD Virtualization
SenseMISenseMI Technology
Retrieved from "https://en.wikichip.org/w/index.php?title=amd/ryzen_7/4700u&oldid=96044"
Facts about "Ryzen 7 4700U - AMD"
RDF feed
base frequency2,000 MHz (2 GHz, 2,000,000 kHz) +
bus typePCIe 3.0 +
clock multiplier20 +
core count8 +
core nameRenoir +
designerAMD +
familyRyzen 7 +
first announcedJanuary 6, 2020 +
first launchedJanuary 6, 2020 +
full page nameamd/ryzen 7/4700u +
has advanced vector extensionstrue +
has advanced vector extensions 2true +
has amd amd-v technologytrue +
has amd amd-vi technologytrue +
has amd sensemi technologytrue +
has ecc memory supportfalse +
has featureAdvanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension + and SenseMI Technology +
has x86 advanced encryption standard instruction set extensiontrue +
instance ofmicroprocessor +
integrated gpuRadeon Vega +
integrated gpu base frequency1,600 MHz (1.6 GHz, 1,600,000 KHz) +
integrated gpu designerAMD +
integrated gpu execution units7 +
isax86-64 +
isa familyx86 +
l1$ size512 KiB (524,288 B, 0.5 MiB) +
l1d$ description8-way set associative +
l1d$ size256 KiB (262,144 B, 0.25 MiB) +
l1i$ description8-way set associative +
l1i$ size256 KiB (262,144 B, 0.25 MiB) +
l2$ description8-way set associative +
l2$ size4 MiB (4,096 KiB, 4,194,304 B, 0.00391 GiB) +
l3$ size8 MiB (8,192 KiB, 8,388,608 B, 0.00781 GiB) +
ldateJanuary 6, 2020 +
manufacturerTSMC +
market segmentMobile +
max cpu count1 +
max operating temperature105 °C +
microarchitectureZen 2 +
min operating temperature0° C +
model number4700U +
nameRyzen 7 4700U +
part number100-000000083 +
process7 nm (0.007 μm, 7.0e-6 mm) +
series4000 +
smp max ways1 +
supported memory typeDDR4-3200 + and LPDDR4-4266 +
tdp15 W (15,000 mW, 0.0201 hp, 0.015 kW) +
tdp down10 W (10,000 mW, 0.0134 hp, 0.01 kW) +
tdp up25 W (25,000 mW, 0.0335 hp, 0.025 kW) +
technologyCMOS +
thread count8 +
turbo frequency4,100 MHz (4.1 GHz, 4,100,000 kHz) +
word size64 bit (8 octets, 16 nibbles) +