Core i7-8086K vs Core i7-6970HQ

Primary details

Comparing Core i7-6970HQ and Core i7-8086K processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1567	777
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	7.95
Market segment	Laptop	Desktop processor
Series	Intel Core i7	Intel Core i7
Architecture codename	Skylake (2015−2016)	Coffee Lake-S (2017−2018)
Release date	24 January 2016 (8 years ago)	5 June 2018 (6 years ago)
Launch price (MSRP)	$623	$425
Current price	$54 (0.1x MSRP)	$399 (0.9x MSRP)

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Core i7-6970HQ and Core i7-8086K basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	4 (Quad-Core)	6 (Hexa-Core)
Threads	8	12
Base clock speed	2.8 GHz	4 GHz
Boost clock speed	3.7 GHz	5 GHz
L1 cache	256 KB	64K (per core)
L2 cache	1 MB	256K (per core)
L3 cache	8 MB	12 MB (shared)
Chip lithography	14 nm	14 nm
Die size	no data	149 mm2
Maximum core temperature	100 °C	100 °C
Maximum case temperature (TCase)	no data	72 °C
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	No	Yes

Compatibility

Information on Core i7-6970HQ and Core i7-8086K compatibility with other computer components: 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 configuration	1	1
Socket	FCBGA1440	1151
Power consumption (TDP)	45 Watt	95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-6970HQ and Core i7-8086K. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	+	+
AVX	+	+
vPro	no data	+
Enhanced SpeedStep (EIST)	+	+
eDRAM	128 MB	no data
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	+	+
TSX	-	+
Idle States	+	+
Thermal Monitoring	+	+
SIPP	-	-
Smart Response	+	no data
Status	Discontinued	Discontinued

Security technologies

Core i7-6970HQ and Core i7-8086K technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
Secure Key	+	+
MPX	+	+
Identity Protection	no data	+
SGX	Yes with Intel® ME	Yes with Intel® ME
OS Guard	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-6970HQ and Core i7-8086K are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-6970HQ and Core i7-8086K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3, DDR4	DDR3, DDR4
Maximum memory size	64 GB	128 GB
Max memory channels	2	2
Maximum memory bandwidth	34.1 GB/s	41.6 GB/s
ECC memory support	-	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	Intel Iris Pro Graphics 580	Intel UHD Graphics 630
Max video memory	64 GB	64 GB
Quick Sync Video	+	+
Clear Video	no data	+
Clear Video HD	+	+
Graphics max frequency	1.05 GHz	1.2 GHz
InTru 3D	no data	+

Graphics interfaces

Available interfaces and connections of Core i7-6970HQ and Core i7-8086K integrated GPUs.

Number of displays supported	3	3
eDP	+	no data
DisplayPort	+	no data
HDMI	+	no data
DVI	+	no data

Graphics image quality

Maximum display resolutions supported by Core i7-6970HQ and Core i7-8086K integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	+
Max resolution over HDMI 1.4	4096x2304@24Hz	4096 x 2304@24Hz
Max resolution over eDP	4096x2304@60Hz	4096 x 2304@60Hz
Max resolution over DisplayPort	4096x2304@60Hz	4096 x 2304@60Hz

Graphics API support

APIs supported by Core i7-6970HQ and Core i7-8086K integrated GPUs, sometimes API versions are included.

DirectX	12	12
OpenGL	4.5	4.5

Peripherals

Specifications and connection of peripherals supported by Core i7-6970HQ and Core i7-8086K.

PCIe version	3.0	3.0
PCI Express lanes	16	16

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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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.

Core i7-8086K outperforms Core i7-6970HQ by 210% based on our aggregate benchmark results.

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Pros & cons summary

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Performance score	2.99	9.26
Integrated graphics card	4.77	3.09
Recency	24 January 2016	5 June 2018
Physical cores	4	6
Threads	8	12
Cost	$623	$425
Power consumption (TDP)	45 Watt	95 Watt

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Should you still have questions on choice between Core i7-6970HQ and Core i7-8086K, ask them in Comments section, and we shall answer.

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