Average Bench: 73.1% (111th of 1137)

Based on 5,854 user benchmarks.  Device: BFEBFBFF000906E9 Model: Intel(R) Core(TM) i7-7820HK CPU @ 2.90GHz
Poor: 52%Average: 73.1% Great: 91%
Gaming
Gaming 73%
Battleship
Desktop
Desktop 74%
Battleship
Workstation
Workstation 54%
Yacht

Good average bench

The Intel Core i7-7820HK averaged 26.8% 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

Single Core Floating Point Speed 107Pts
Avg. Single Core Mixed Speed 104Pts

Above average consistency

The range of scores (95th - 5th percentile) for the Intel Core i7-7820HK is 39.2%. This is a relatively wide range which indicates that the Intel Core i7-7820HK performs inconsistently under varying real world conditions.

Weaknesses

Quad Core Integer Speed 339Pts
Avg. Quad Core Mixed Speed 356Pts
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Average Bench

(Based on 5,854 samples)
Min Avg Max
65.8 SC Int 101 128
70.2 SC Float 107 136
64.8 SC Mixed 104 131
83.3% 104 Pts
Min Avg Max
235 QC Int 339 434
259 QC Float 371 476
248 QC Mixed 356 449
80.5% 355 Pts
Min Avg Max
372 MC Int 510 628
420 MC Float 586 717
414 MC Mixed 550 667
82% 548 Pts
User Benchmarks Bench Single core Quad core Multi core
The fastest CPU (mainstream) averages a speed of 100%
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.9 GHz, turbo 3.95 GHz (avg)
SC Int 119
SC Float 127
SC Mixed 123
98% 123 Pts
QC Int 370
QC Float 414
QC Mixed 402
90% 395 Pts
MC Int 554
MC Float 682
MC Mixed 646
94% 627 Pts
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.9 GHz, turbo 3.5 GHz (avg)
SC Int 99.7
SC Float 103
SC Mixed 104
82% 102 Pts
QC Int 346
QC Float 346
QC Mixed 361
80% 351 Pts
MC Int 526
MC Float 603
MC Mixed 577
85% 568 Pts
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.9 GHz, turbo 3.55 GHz (avg)
SC Int 104
SC Float 119
SC Mixed 94.4
84% 106 Pts
QC Int 345
QC Float 354
QC Mixed 355
80% 352 Pts
MC Int 534
MC Float 612
MC Mixed 560
85% 569 Pts
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.9 GHz, turbo 3.5 GHz (avg)
SC Int 93.9
SC Float 103
SC Mixed 98.1
79% 98.3 Pts
QC Int 330
QC Float 360
QC Mixed 349
78% 346 Pts
MC Int 491
MC Float 548
MC Mixed 508
77% 516 Pts
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.9 GHz, turbo 3.5 GHz (avg)
SC Int 93.4
SC Float 98.7
SC Mixed 96.7
77% 96.3 Pts
QC Int 307
QC Float 351
QC Mixed 339
75% 332 Pts
MC Int 514
MC Float 594
MC Mixed 562
83% 557 Pts
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.9 GHz, turbo 3.2 GHz (avg)
SC Int 93.8
SC Float 99
SC Mixed 94.4
77% 95.7 Pts
QC Int 312
QC Float 330
QC Mixed 306
72% 316 Pts
MC Int 412
MC Float 460
MC Mixed 456
66% 443 Pts
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.9 GHz, turbo 2.9 GHz (avg)
SC Int 82
SC Float 88.1
SC Mixed 84.4
68% 84.8 Pts
QC Int 264
QC Float 295
QC Mixed 278
63% 279 Pts
MC Int 422
MC Float 494
MC Mixed 461
69% 459 Pts
5,854 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 12,078,121 CPUs tested.

Typical Core i7-7820HK Builds (Compare 5,132 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 77%
Battleship
Desktop
Desktop 73%
Battleship
Workstation
Workstation 55%
Yacht

System: Alienware 17 R4

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Popular Core i7-7820HK systems:

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Processor Rankings (Price vs Performance) November 2018 CPU Rankings.

We calculate effective speed which measures real world performance for typical consumers. 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.

Excellent (edit your comment) Add link

16 days ago.

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


Excellent

6 months ago.

Great performance on Alienware17 r4


Your
opinion?
1137 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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