Average Bench: 62.9% (140th of 1182)

Based on 8,119 user benchmarks.  Device: BFEBFBFF000906E9 Model: Intel(R) Core(TM) i7-7820HK CPU @ 2.90GHz
Poor: 39%Average: 62.9% Great: 79%
Gaming
Gaming 63%
Destroyer
Desktop
Desktop 69%
Battle cruiser
Workstation
Workstation 47%
Yacht

Above average average bench

The Intel Core i7-7820HK averaged 37.1% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. Single Core Mixed Speed 104Pts
Avg. Dual Core Mixed Speed 200Pts

Above average consistency

The range of scores (95th - 5th percentile) for the Intel Core i7-7820HK is 40%. This is a relatively wide range which indicates that the Intel Core i7-7820HK performs inconsistently under varying real world conditions.

Weaknesses

Avg. Multi Core Mixed Speed 536Pts
Avg. Octa Core Mixed Speed 529Pts
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Average Bench

(Based on 8,119 samples)
Min Avg Max
60.8 1-Core 104 131
131 2-Core 200 253
71.8% 152 Pts
Min Avg Max
206 4-Core 357 454
340 8-Core 529 651
57% 443 Pts
Min Avg Max
366 64-Core 536 646
36% 536 Pts
User Benchmarks Bench Normal Heavy Extreme
The fastest CPU (mainstream) averages a speed of 100%
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.9 GHz, turbo 4.1 GHz (avg)
1-Core 130
2-Core 239
88% 184 Pts
4-Core 407
8-Core 623
66% 515 Pts
64-Core 614
41% 614 Pts
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.9 GHz, turbo 3.5 GHz (avg)
1-Core 101
2-Core 181
68% 141 Pts
4-Core 345
8-Core 547
57% 446 Pts
64-Core 552
37% 552 Pts
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.9 GHz, turbo 1.6 GHz (avg)
1-Core 48.4
2-Core 90
33% 69.2 Pts
4-Core 150
8-Core 228
24% 189 Pts
64-Core 235
16% 235 Pts
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.9 GHz, turbo 1.6 GHz (avg)
1-Core 37.7
2-Core 77.4
27% 57.6 Pts
4-Core 114
8-Core 167
18% 140 Pts
64-Core 243
16% 243 Pts
8,119 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 19,362,271 CPUs tested.

Typical Core i7-7820HK Builds (Compare 7,533 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 74%
Battleship
Desktop
Desktop 70%
Battle cruiser
Workstation
Workstation 49%
Yacht

System: Alienware 17 R4

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Popular Core i7-7820HK systems:

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Processor Rankings (Price vs Performance) August 2019 CPU Rankings.

We calculate effective speed which measures real world performance for typical gamers and desktop users. Effective speed is adjusted by current prices to yield a value for money rating which is geared towards gamers. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Specifications

Essentials

DescriptionIntel® Core™ i7-7820HK Processor (8M Cache, up to 3.90 GHz)
Code NameKaby Lake
Launch DateQ1'17
Processor Numberi7-7820HK
# of Cores4
# of Threads8
Cache8 MB
Instruction Set64-bit
Instruction Set ExtensionsSSE4.1/4.2, AVX 2.0
Embedded Options AvailableNo
Lithography14 nm
Recommended PriceN/A
Clock Speed2.90 GHz
Max Turbo Frequency3.90 GHz
Bus Speed8 GT/s DMI3
Max TDP45 W

Graphics

Processor GraphicsIntel® HD Graphics 630
Graphics Base Frequency350.00 MHz
Graphics OutputeDP/DP/HDMI/DVI
Wireless DisplayYes
# of Displays Supported3
Graphics Max Dynamic Frequency1.10 GHz
Quick Sync VideoYes
InTru 3D TechYes
Clear Video HD TechYes
Clear Video Tech for MIDYes
Graphics Video Max Memory64 GB

Memory

Max Memory Size64 GB
Memory TypesDDR4-2400, LPDDR3-2133, DDR3L-1600
Memory Channels2
Memory Bandwidth34.1 GB/s
ECC Memory SupportedNo

Expansion Options

PCI Express Revision3.0
PCI Express ConfigurationsUp to 1x16, 2x8, 1x8+2x4
Max # of PCI Express Lanes16

Data Protection

AES New InstructionsYes
Secure KeyYes

Advanced Technologies

Virtualization Tech (VT-x)Yes
Intel 64Yes
Idle StatesYes
Enhanced Intel SpeedStep® TechYes
Thermal Monitoring TechnologiesYes
Turbo Boost Tech2.0
Hyper-Threading TechYes
Virtualization for Directed I/O (VT-d)Yes
VT-x with Extended Page Tables (EPT)Yes
TSX-NIYes
vPro TechNo
Identity Protection TechYes
Flex Memory AccessYes
Stable Image Platform Program (SIPP)No
Small Business AdvantageYes
Smart Response TechYes
My WiFi TechYes
Speed Shift TechnologyYes

Package

Package Size42mm x 28mm
Max CPU Configuration1

Platform Protection

Execute Disable BitYes
OS GuardYes
Trusted Execution TechNo

 Comments

Added n/a ago.

Good (edit your comment) Add link

9 days ago.

Six cores and a lower power draw over the previous i7 makes this a clear choice for mobile.


Good

1 month ago.

Great performance on Alienware17 r4


Poor

4 months ago.

i have the 8750H and it runs better


Your
opinion?
1182 Processors (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different CPUs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

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