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{{intel title|Core i7-7820HK}} | {{intel title|Core i7-7820HK}} | ||
− | {{ | + | {{mpu |
− | |name=Core i7-7820HK | + | | name = Core i7-7820HK |
− | |image= | + | | no image = Yes |
− | |caption= | + | | image = |
− | |designer=Intel | + | | image size = |
− | |manufacturer=Intel | + | | caption = |
− | |model number=i7-7820HK | + | | designer = Intel |
− | |s-spec= | + | | manufacturer = Intel |
− | |market=Mobile | + | | model number = i7-7820HK |
− | |first announced=January 3, 2017 | + | | part number = |
− | |first launched=January 3, 2017 | + | | part number 1 = |
− | |release price= | + | | part number 2 = |
− | |family=Core i7 | + | | part number 3 = |
− | |series=i7-7800 | + | | s-spec = |
− | |locked=No | + | | 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 | + | | release price = |
− | |isa | + | |
− | |microarch=Kaby Lake | + | | family = Core i7 |
− | |platform=Kaby Lake | + | | series = i7-7800 |
− | |chipset=Sunrise Point | + | | locked = No |
− | |core name=Kaby Lake H | + | | frequency = 2,900 MHz |
− | |core family= | + | | turbo frequency = Yes |
− | |core model= | + | | turbo frequency1 = 3,900 MHz |
− | |core stepping= | + | | 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 | + | | core name = Kaby Lake H |
− | |package | + | | 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 i7-7820HK''' 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 i7-7820HK 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 i7-7820HK''' 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 i7-7820HK 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. | ||
− | |||
== Cache == | == Cache == | ||
{{main|intel/microarchitectures/kaby_lake#Memory_Hierarchy|l1=Kaby Lake § Cache}} | {{main|intel/microarchitectures/kaby_lake#Memory_Hierarchy|l1=Kaby Lake § Cache}} | ||
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|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 137: | Line 179: | ||
| intel clear video hd = Yes | | intel clear video hd = Yes | ||
}} | }} | ||
− | |||
== Features == | == Features == | ||
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|avx=Yes | |avx=Yes | ||
|avx2=Yes | |avx2=Yes | ||
− | + | |avx512=No | |
|abm=Yes | |abm=Yes | ||
|tbm=No | |tbm=No |
Facts about "Core i7-7820HK - Intel"
Has subobject "Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki. | Core i7-7820HK - Intel#package + and Core i7-7820HK - Intel#io + |
base frequency | 2,900 MHz (2.9 GHz, 2,900,000 kHz) + |
bus rate | 8,000 MT/s (8 GT/s, 8,000,000 kT/s) + |
bus type | DMI 3.0 + |
chipset | Sunrise Point + |
clock multiplier | 29 + |
core count | 4 + |
core family | 6 + |
core model | 158 + |
core name | Kaby Lake H + |
core stepping | B0 + |
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) + |
designer | Intel + |
device id | 0x591B + |
family | Core i7 + |
first announced | January 3, 2017 + |
first launched | January 3, 2017 + |
full page name | intel/core i7/i7-7820hk + |
has advanced vector extensions | true + |
has advanced vector extensions 2 | true + |
has ecc memory support | false + |
has extended page tables support | true + |
has feature | Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension +, Hyper-Threading Technology +, Turbo Boost Technology 2.0 +, Speed Shift 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 +, 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 technology | true + |
has intel flex memory access support | true + |
has intel identity protection technology support | true + |
has intel my wifi technology support | true + |
has intel secure key technology | true + |
has intel small business advantage support | true + |
has intel smart response technology support | true + |
has intel speed shift technology | true + |
has intel supervisor mode execution protection | true + |
has intel turbo boost technology 2 0 | true + |
has intel vt-d technology | true + |
has intel vt-x technology | true + |
has locked clock multiplier | false + |
has second level address translation support | true + |
has simultaneous multithreading | true + |
has transactional synchronization extensions | true + |
has x86 advanced encryption standard instruction set extension | true + |
instance of | microprocessor + |
integrated gpu | HD Graphics 630 + |
integrated gpu base frequency | 350 MHz (0.35 GHz, 350,000 KHz) + |
integrated gpu designer | Intel + |
integrated gpu execution units | 24 + |
integrated gpu max frequency | 1,100 MHz (1.1 GHz, 1,100,000 KHz) + |
integrated gpu max memory | 65,536 MiB (67,108,864 KiB, 68,719,476,736 B, 64 GiB) + |
isa | x86-64 + |
isa family | x86 + |
l1$ size | 256 KiB (262,144 B, 0.25 MiB) + |
l1d$ description | 8-way set associative + |
l1d$ size | 128 KiB (131,072 B, 0.125 MiB) + |
l1i$ description | 8-way set associative + |
l1i$ size | 128 KiB (131,072 B, 0.125 MiB) + |
l2$ description | 4-way set associative + |
l2$ size | 1 MiB (1,024 KiB, 1,048,576 B, 9.765625e-4 GiB) + |
l3$ description | 12-way set associative + |
l3$ size | 8 MiB (8,192 KiB, 8,388,608 B, 0.00781 GiB) + |
ldate | January 3, 2017 + |
main image | ![]() |
main image caption | package, front + |
manufacturer | Intel + |
market segment | Mobile + |
max cpu count | 1 + |
max junction temperature | 373.15 K (100 °C, 212 °F, 671.67 °R) + |
max memory | 65,536 MiB (67,108,864 KiB, 68,719,476,736 B, 64 GiB, 0.0625 TiB) + |
max memory bandwidth | 35.76 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 channels | 2 + |
max pcie lanes | 16 + |
max storage temperature | 398.15 K (125 °C, 257 °F, 716.67 °R) + |
microarchitecture | Kaby Lake + |
min junction temperature | 273.15 K (0 °C, 32 °F, 491.67 °R) + |
min storage temperature | 248.15 K (-25 °C, -13 °F, 446.67 °R) + |
model number | i7-7820HK + |
name | Core i7-7820HK + |
package | FCBGA-1440 + |
platform | Kaby Lake + |
process | 14 nm (0.014 μm, 1.4e-5 mm) + |
release price | $ 378.00 (€ 340.20, £ 306.18, ¥ 39,058.74) + |
s-spec | SR32P + |
series | i7-7800 + |
smp max ways | 1 + |
supported memory type | LPDDR3-2133 +, DDR3L-1600 + and DDR4-2400 + |
tdp | 45 W (45,000 mW, 0.0603 hp, 0.045 kW) + |
tdp down | 35 W (35,000 mW, 0.0469 hp, 0.035 kW) + |
technology | CMOS + |
thread count | 8 + |
turbo frequency (1 core) | 3,900 MHz (3.9 GHz, 3,900,000 kHz) + |
word size | 64 bit (8 octets, 16 nibbles) + |
x86/has memory protection extensions | true + |
x86/has software guard extensions | true + |