Intel Core i7-6820HQ: specs and benchmarks

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Summary

Intel started Core i7-6820HQ sales 1 September 2015 at a recommended price of $378. This is a Skylake architecture notebook processor primarily aimed at office systems. It has 4 cores and 8 threads, and is based on 14 nm manufacturing technology, with a maximum frequency of 3600 MHz and a locked multiplier.

Compatibility-wise, this is FCBGA1440 processor with a TDP of 45 Watt. It supports DDR3, DDR4 memory.

It provides poor benchmark performance at 5.43% of a leader's which is AMD EPYC 9654.

EPYC 9654EPYC9654
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General info

Core i7-6820HQ processor market type (desktop or notebook), architecture, sales start time and pricing.

Place in performance ranking1132
Market segmentLaptop
SeriesIntel Core i7
Architecture codenameSkylake (2015−2016)
Release date1 September 2015 (8 years old)
Launch price (MSRP)$378of 305 (Core i7-870)
Current price$768 (2x MSRP)of 15710 (Xeon Platinum 8276L)

Technical specs

Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Physical cores4 (Quad-Core)
Threads8
Base clock speed2.7 GHzof 4.7 (FX-9590)
Boost clock speed3.6 GHzof 6 (Core i9-13900KS)
L1 cache256 KBof 7475.2 (Apple M2 Pro 10-Core)
L2 cache1 MBof 36 (Apple M2 Max)
L3 cache8 MBof 768 (EPYC 7373X)
Chip lithography14 nmof 4 (Ryzen 9 7940HS)
Die size122 mm2
Maximum core temperature100 °Cof 110 (Atom x7-E3950)
64 bit support+
Windows 11 compatibility-
Unlocked multiplier-

Compatibility

Information on Core i7-6820HQ compatibility with other computer components and devices: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration1of 8 (Opteron 842)
SocketFCBGA1440
Power consumption (TDP)45 Wattof 400 (Xeon Platinum 9282)

Technologies and extensions

Technological capabilities and additional instructions supported by Core i7-6820HQ. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI+
AVX+
vPro+
Enhanced SpeedStep (EIST)+
Enhanced SpeedStep (EIST)+
My WiFi+
Turbo Boost Technology2.0
Hyper-Threading Technology+
TSX+
TSX+
Idle States+
Thermal Monitoring+
Flex Memory Access+
SIPP+
Smart Response+

Security technologies

Processor technologies aimed at improving security, for example, by protecting against hacks.

TXT+
EDB+
Secure Key+
MPX+
Identity Protection+
SGXYes with Intel® ME
OS Guard+

Virtualization technologies

Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.

AMD-V+
VT-d+
VT-x+
EPT+

Memory specs

Types, maximum amount and channel number of RAM supported by Core i7-6820HQ's memory controller. Depending on the motherboard, higher memory frequency may be supported.

Supported memory typesDDR3, DDR4of 5600 (Ryzen 9 7940HS)
Maximum memory size64 GBof 786 (Xeon E5-2670 v3)
Max memory channels2of 12 (Xeon Platinum 9221)
Maximum memory bandwidth34.1 GB/sof 460.8 (EPYC 9124)
ECC memory support-

Graphics specifications

General parameters of a GPU integrated into Core i7-6820HQ.

Integrated graphics cardIntel HD Graphics 530
Max video memory64 GB
Quick Sync Video+
Clear Video+
Clear Video HD+
Graphics max frequency1.05 GHz
InTru 3D+

Graphics interfaces

Available interfaces and connections of Core i7-6820HQ's integrated GPU.

Number of displays supported3
eDP+
DisplayPort+
HDMI+
DVI+

Graphics image quality

Maximum display resolutions supported by Core i7-6820HQ's integrated GPU, including resolutions over different interfaces.

4K resolution support+
Max resolution over HDMI 1.44096x2304@24Hz
Max resolution over eDP4096x2304@60Hz
Max resolution over DisplayPort4096x2304@60Hz
Max resolution over VGAN/A

Graphics API support

APIs supported by Core i7-6820HQ's integrated GPU, sometimes API versions are included.

DirectX12
OpenGL4.5

Peripherals

Specifications and connection types of supported peripherals.

PCIe version3.0of 5 (Core i9-12900K)
PCI Express lanes16of 128 (EPYC 7551P)

Benchmark performance

Single-core and multi-core benchmark results of Core i7-6820HQ. Overall benchmark performance is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

i7-6820HQ 5.43

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Benchmark coverage: 68%

i7-6820HQ 6840

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Benchmark coverage: 41%

i7-6820HQ 1095

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Benchmark coverage: 41%

i7-6820HQ 3464

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Benchmark coverage: 20%

i7-6820HQ 5429

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Benchmark coverage: 20%

i7-6820HQ 20868

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Benchmark coverage: 19%

i7-6820HQ 6866

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

Benchmark coverage: 17%

i7-6820HQ 8

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Benchmark coverage: 15%

i7-6820HQ 704

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Benchmark coverage: 15%

i7-6820HQ 153

Cinebench 11.5 64-bit single-core

Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.

Benchmark coverage: 14%

i7-6820HQ 1.72

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

Benchmark coverage: 13%

i7-6820HQ 3.9

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

Benchmark coverage: 13%

i7-6820HQ 3642

x264 encoding pass 1

x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.  

Benchmark coverage: 13%

i7-6820HQ 164

x264 encoding pass 2

x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.  

Benchmark coverage: 13%

i7-6820HQ 44

Geekbench 3 32-bit single-core

Benchmark coverage: 6%

i7-6820HQ 3668

Geekbench 3 32-bit multi-core

Benchmark coverage: 6%

i7-6820HQ 13090

3DMark Fire Strike Physics

Benchmark coverage: 4%

i7-6820HQ 7560

Geekbench 4.0 64-bit multi-core

Benchmark coverage: 3%

i7-6820HQ 13339

Geekbench 4.0 64-bit single-core

Benchmark coverage: 3%

i7-6820HQ 4257

Mining hashrates

Cryptocurrency mining performance of Core i7-6820HQ. Usually measured in megahashes per second.

Bitcoin / BTC (SHA256) 42 Mh/s  

Gaming performance

Relative perfomance

Overall Core i7-6820HQ performance compared to nearest competitors among notebook CPUs.


AMD equivalent

According to our data, the closest AMD alternative to Core i7-6820HQ is Ryzen 7 3780U, which is faster by 1% and higher by 5 positions in our ranking.

Ryzen 7 3780URyzen 73780U
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Here are some closest AMD rivals to Core i7-6820HQ:

Similar processors

Here is our recommendation of several processors that are more or less close in performance to the one reviewed.

i5-8305GCore i58305G
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i7-7700HQCore i77700HQ
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Ryzen 7 2700URyzen 72700U
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i7-6820HKCore i76820HK
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i7-4950HQCore i74950HQ
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Recommended GPUs

People consider these graphics cards to be good for Core i7-6820HQ, according to our PC configuration statistics.

These are the fastest graphics cards for Core i7-6820HQ in our user configuration statistics. There is a total of 3701 configurations based on Core i7-6820HQ in our database.

RTX 4090 GeForce RTX 4090
0.5% (17/3701)
PRO W7800 Radeon PRO W7800
0.03% (1/3701)
RTX 4070 Ti GeForce RTX 4070 Ti
0.08% (3/3701)
RX 7900 XTX Radeon RX 7900 XTX
0.03% (1/3701)
RTX 3090 Ti GeForce RTX 3090 Ti
0.1% (4/3701)
RX 6950 XT Radeon RX 6950 XT
0.08% (3/3701)
RTX 3080 Ti GeForce RTX 3080 Ti
0.08% (3/3701)
RTX 3090 GeForce RTX 3090
0.08% (3/3701)
RTX 3080 GeForce RTX 3080
0.03% (1/3701)
RTX 3070 GeForce RTX 3070
0.1% (4/3701)

User ratings: view and submit

Here is the rating given to the reviewed processor by our users. Let others know your opinion by rating it yourself.


4 274 votes

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Questions and comments

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