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{{intel title|Core i7-7820HQ}}
 
{{intel title|Core i7-7820HQ}}
{{chip
+
{{mpu
|name=Core i7-7820HQ
+
| name               = Core i7-7820HQ
|image=kaby lake h (front).png
+
| no image           = Yes
|caption=package, front
+
| image              =
|designer=Intel
+
| image size          =  
|manufacturer=Intel
+
| caption             =  
|model number=i7-7820HQ
+
| designer           = Intel
|s-spec=SR32N
+
| manufacturer       = Intel
|market=Mobile
+
| model number       = Core i7-7820HQ
|first announced=January 3, 2017
+
| part number        =
|first launched=January 3, 2017
+
| part number 1      =
|release price=$378.00
+
| part number 2      =
|family=Core i7
+
| part number 3      =
|series=i7-7800
+
| s-spec             =
|locked=Yes
+
| s-spec 2            =  
|frequency=2,900 MHz
+
| market             = Mobile
|turbo frequency1=3,900 MHz
+
| first announced     = January 3, 2017
|bus type=DMI 3.0
+
| first launched     = January 3, 2017
|bus rate=8 GT/s
+
| last order          =
|clock multiplier=29
+
| last shipment      =
|isa=x86-64
+
| release price       =  
|isa family=x86
+
 
|microarch=Kaby Lake
+
| family             = Core i7
|platform=Kaby Lake
+
| series             = i7-7800
|chipset=Sunrise Point
+
| locked             = Yes
|core name=Kaby Lake H
+
| frequency           = 2,900 MHz
|core family=6
+
| turbo frequency    = Yes
|core model=158
+
| turbo frequency1   = 3,900 MHz
|core stepping=B0
+
| turbo frequency2    =
|process=14 nm
+
| turbo frequency3    =
|technology=CMOS
+
| turbo frequency4    =
|word size=64 bit
+
| bus type           = DMI 3.0
|core count=4
+
| bus speed          =
|thread count=8
+
| bus rate           = 8 GT/s
|max cpus=1
+
| bus links          =
|max memory=64 GiB
+
| clock multiplier   = 29
|v core min=0.55 V
+
| cpuid              =
|v core max=1.52 V
+
 
|tdp=45 W
+
| isa family          = x86
|ctdp down=35 W
+
| isa                 = x86-64
|tjunc min=0 °C
+
| microarch           = Kaby Lake
|tjunc max=100 °C
+
| platform           = Kaby Lake
|tstorage min=-25 °C
+
| chipset             = Sunrise Point
|tstorage max=125 °C
+
| chipset 2          = Union Point
|package module 1={{packages/intel/fcbga-1440}}
+
| core name           = Kaby Lake S
 +
| core family         =  
 +
| core model         =  
 +
| core stepping       =  
 +
| process             = 14 nm
 +
| transistors        =
 +
| technology         = CMOS
 +
| die area            =
 +
| die width          =
 +
| die length          =
 +
| word size           = 64 bit
 +
| core count         = 4
 +
| thread count       = 8
 +
| max cpus           = 1
 +
| max memory         = 64 GiB
 +
 
 +
| electrical          = Yes
 +
| v core min         = 0.55 V
 +
| v core max         = 1.52 V
 +
| v io                =
 +
| v io tolerance      =
 +
| v io 2              =
 +
| sdp                =
 +
| tdp                 = 45 W
 +
| ctdp down           = 35 W
 +
| ctdp down frequency =
 +
| ctdp up            =
 +
| ctdp up frequency  =
 +
| tjunc min           = 0 °C
 +
| tjunc max           = 100 °C
 +
| tcase min          =
 +
| tcase max          =
 +
| tstorage min       = -25 °C
 +
| tstorage max       = 125 °C
 +
| tambient min        =
 +
| tambient max        =
 +
 
 +
| packaging          = Yes
 +
| package            = FCBGA-1440
 +
| package type      = FCBGA
 +
| package pitch      =
 +
| package size      =
 +
| socket            = BGA-1440
 +
| socket type        = BGA
 
}}
 
}}
 
'''Core i7-7820HQ''' is a {{arch|64}} [[quad-core]] high-end performance [[x86]] mobile microprocessor introduced by [[Intel]] in early [[2017]]. This processor, which is based on the {{intel|Kaby Lake|l=arch}} microarchitecture, is manufactured on Intel's improved [[14 nm process|14nm+ process]]. The i7-7820HQ operates at 2.9 GHz with a TDP of 45 W and with a {{intel|Turbo Boost}} frequency of 3.9 GHz for a single active core. This MPU supports up to 64 GiB of dual-channel non-ECC DDR4-2400 memory and incorporates Intel's {{intel|HD Graphics 630}} [[IGP]] operating at 350 MHz with a burst frequency of 1.1 GHz.
 
'''Core i7-7820HQ''' is a {{arch|64}} [[quad-core]] high-end performance [[x86]] mobile microprocessor introduced by [[Intel]] in early [[2017]]. This processor, which is based on the {{intel|Kaby Lake|l=arch}} microarchitecture, is manufactured on Intel's improved [[14 nm process|14nm+ process]]. The i7-7820HQ operates at 2.9 GHz with a TDP of 45 W and with a {{intel|Turbo Boost}} frequency of 3.9 GHz for a single active core. This MPU supports up to 64 GiB of dual-channel non-ECC DDR4-2400 memory and incorporates Intel's {{intel|HD Graphics 630}} [[IGP]] operating at 350 MHz with a burst frequency of 1.1 GHz.
  
This model supports a configurable TDP-down of 35 watts.
 
 
== Cache ==
 
== Cache ==
 
{{main|intel/microarchitectures/kaby_lake#Memory_Hierarchy|l1=Kaby Lake § Cache}}
 
{{main|intel/microarchitectures/kaby_lake#Memory_Hierarchy|l1=Kaby Lake § Cache}}
Line 56: Line 98:
 
|l1i break=4x32 KiB
 
|l1i break=4x32 KiB
 
|l1i desc=8-way set associative
 
|l1i desc=8-way set associative
 +
|l1i policy=write-back
 
|l1d cache=128 KiB
 
|l1d cache=128 KiB
 
|l1d break=4x32 KiB
 
|l1d break=4x32 KiB
Line 118: Line 161:
 
| hdmi ver          = 1.4a
 
| hdmi ver          = 1.4a
 
| dp ver            = 1.2
 
| dp ver            = 1.2
| edp ver            = 1.4
+
| edp ver            = 1.3
 
| max res hdmi      = 4096x2304
 
| max res hdmi      = 4096x2304
 
| max res hdmi freq  = 30 Hz
 
| max res hdmi freq  = 30 Hz
Line 136: Line 179:
 
| intel clear video    = Yes
 
| intel clear video    = Yes
 
| intel clear video hd = Yes
 
| intel clear video hd = Yes
}}
 
{{kaby lake hardware accelerated video table|col=1}}
 
 
== Features ==
 
{{x86 features
 
|real=Yes
 
|protected=Yes
 
|smm=Yes
 
|fpu=Yes
 
|x8616=Yes
 
|x8632=Yes
 
|x8664=Yes
 
|nx=Yes
 
|3dnow=No
 
|e3dnow=No
 
|mmx=Yes
 
|emmx=Yes
 
|sse=Yes
 
|sse2=Yes
 
|sse3=Yes
 
|ssse3=Yes
 
|sse41=Yes
 
|sse42=Yes
 
|sse4a=No
 
|avx=Yes
 
|avx2=Yes
 
 
|abm=Yes
 
|tbm=No
 
|bmi1=Yes
 
|bmi2=Yes
 
|fma3=Yes
 
|fma4=No
 
|aes=Yes
 
|rdrand=Yes
 
|sha=No
 
|xop=No
 
|adx=Yes
 
|clmul=Yes
 
|f16c=Yes
 
|tbt1=No
 
|tbt2=Yes
 
|tbmt3=No
 
|bpt=No
 
|eist=Yes
 
|sst=Yes
 
|flex=Yes
 
|fastmem=No
 
|isrt=Yes
 
|sba=Yes
 
|mwt=Yes
 
|sipp=Yes
 
|att=No
 
|ipt=Yes
 
|tsx=Yes
 
|txt=Yes
 
|ht=Yes
 
|vpro=Yes
 
|vtx=Yes
 
|vtd=Yes
 
|ept=Yes
 
|mpx=Yes
 
|sgx=Yes
 
|securekey=Yes
 
|osguard=Yes
 
|smartmp=No
 
|powernow=No
 
|amdv=No
 
|rvi=No
 
 
}}
 
}}

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Core i7-7820HQ - Intel#package + and Core i7-7820HQ - Intel#io +
base frequency2,900 MHz (2.9 GHz, 2,900,000 kHz) +
bus rate8,000 MT/s (8 GT/s, 8,000,000 kT/s) +
bus typeDMI 3.0 +
chipsetSunrise Point +
clock multiplier29 +
core count4 +
core family6 +
core model158 +
core nameKaby Lake H +
core steppingB0 +
core voltage (max)1.52 V (15.2 dV, 152 cV, 1,520 mV) +
core voltage (min)0.55 V (5.5 dV, 55 cV, 550 mV) +
designerIntel +
device id0x591B +
familyCore i7 +
first announcedJanuary 3, 2017 +
first launchedJanuary 3, 2017 +
full page nameintel/core i7/i7-7820hq +
has advanced vector extensionstrue +
has advanced vector extensions 2true +
has ecc memory supportfalse +
has extended page tables supporttrue +
has featureAdvanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension +, Hyper-Threading Technology +, Turbo Boost Technology 2.0 +, Speed Shift Technology +, Trusted Execution Technology +, Intel vPro Technology +, Intel VT-x +, Intel VT-d +, Transactional Synchronization Extensions +, Secure Key Technology +, Flex Memory Access +, Smart Response Technology +, Small Business Advantage +, My WiFi Technology +, Stable Image Platform Program +, Identity Protection Technology +, Advanced Vector Extensions +, Enhanced SpeedStep Technology +, OS Guard +, Extended Page Tables +, Software Guard Extensions + and Memory Protection Extensions +
has intel enhanced speedstep technologytrue +
has intel flex memory access supporttrue +
has intel identity protection technology supporttrue +
has intel my wifi technology supporttrue +
has intel secure key technologytrue +
has intel small business advantage supporttrue +
has intel smart response technology supporttrue +
has intel speed shift technologytrue +
has intel stable image platform program supporttrue +
has intel supervisor mode execution protectiontrue +
has intel trusted execution technologytrue +
has intel turbo boost technology 2 0true +
has intel vpro technologytrue +
has intel vt-d technologytrue +
has intel vt-x technologytrue +
has locked clock multipliertrue +
has second level address translation supporttrue +
has simultaneous multithreadingtrue +
has transactional synchronization extensionstrue +
has x86 advanced encryption standard instruction set extensiontrue +
instance ofmicroprocessor +
integrated gpuHD Graphics 630 +
integrated gpu base frequency350 MHz (0.35 GHz, 350,000 KHz) +
integrated gpu designerIntel +
integrated gpu execution units24 +
integrated gpu max frequency1,100 MHz (1.1 GHz, 1,100,000 KHz) +
integrated gpu max memory65,536 MiB (67,108,864 KiB, 68,719,476,736 B, 64 GiB) +
isax86-64 +
isa familyx86 +
l1$ size256 KiB (262,144 B, 0.25 MiB) +
l1d$ description8-way set associative +
l1d$ size128 KiB (131,072 B, 0.125 MiB) +
l1i$ description8-way set associative +
l1i$ size128 KiB (131,072 B, 0.125 MiB) +
l2$ description4-way set associative +
l2$ size1 MiB (1,024 KiB, 1,048,576 B, 9.765625e-4 GiB) +
l3$ description12-way set associative +
l3$ size8 MiB (8,192 KiB, 8,388,608 B, 0.00781 GiB) +
ldateJanuary 3, 2017 +
main imageFile:kaby lake h (front).png +
main image captionpackage, front +
manufacturerIntel +
market segmentMobile +
max cpu count1 +
max junction temperature373.15 K (100 °C, 212 °F, 671.67 °R) +
max memory65,536 MiB (67,108,864 KiB, 68,719,476,736 B, 64 GiB, 0.0625 TiB) +
max memory bandwidth35.76 GiB/s (36,618.24 MiB/s, 38.397 GB/s, 38,397.008 MB/s, 0.0349 TiB/s, 0.0384 TB/s) +
max memory channels2 +
max pcie lanes16 +
max storage temperature398.15 K (125 °C, 257 °F, 716.67 °R) +
microarchitectureKaby Lake +
min junction temperature273.15 K (0 °C, 32 °F, 491.67 °R) +
min storage temperature248.15 K (-25 °C, -13 °F, 446.67 °R) +
model numberi7-7820HQ +
nameCore i7-7820HQ +
packageFCBGA-1440 +
platformKaby Lake +
process14 nm (0.014 μm, 1.4e-5 mm) +
release price$ 378.00 (€ 340.20, £ 306.18, ¥ 39,058.74) +
s-specSR32N +
seriesi7-7800 +
smp max ways1 +
supported memory typeLPDDR3-2133 +, DDR3L-1600 + and DDR4-2400 +
tdp45 W (45,000 mW, 0.0603 hp, 0.045 kW) +
tdp down35 W (35,000 mW, 0.0469 hp, 0.035 kW) +
technologyCMOS +
thread count8 +
turbo frequency (1 core)3,900 MHz (3.9 GHz, 3,900,000 kHz) +
word size64 bit (8 octets, 16 nibbles) +
x86/has memory protection extensionstrue +
x86/has software guard extensionstrue +