Intel Core i7-7820X CPU

Name: Intel Core i7-7820X
Brand: Intel
SKU: BX80673I77820X
Rating: 4.0 (21 reviews)

Intel Core i7-7820X LGA2066 BX80673I77820X

★★★★☆

(21 reviews)

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Out of Stock	Out of Stock	$198.09 +Free shipping	+Free	Buy
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Options (8)

	Processor i5-7640X Processor $282.97
	Processor i7-7740X Processor $95.64
	Processor i7-7800X Processor $81.48
	Processor i9-7900X Processor $140.00
	Processor i9-7920X Processor $350.00
	Processor i9-7940X Processor $287.87
	Processor i9-7960X Processor $401.25
	Processor i9-7980XE Processor $461.00

Socket LGA 2066
Compatibale with Intel X299 Chipset
8 Cores/16 Threads
Intel Turbo Boost Max Technology 3.0
Intel OptaneTM memory ready and support for Intel OptaneTM SSDs

Specifications Overview

Model	BX80673I77820X
Release Date	June 2017 * First availability for purchase, it may not correspond to the actual market launch date.
Series	Core i7 X-Series
Core Name	Skylake X
Socket	LGA2066
Integrated Graphics	None
CPU Cores	8
CPU Threads	16
CPU Clock Rate	3600 MHz
CPU Turbo Clock Rate	4500 MHz
TDP	140 W
CPU Cooler included	No
Manufacturing Process	14 nm
Maximum Supported Memory	128 GB
Cache L3	11 MB

	Old Name	Current Name	Branding	Data Speed	Port
USB 2.0	USB 2.0	USB 2.0	Hi-Speed USB	480 Mbit/s	diverse
USB 3.0	USB 3.1 Gen 1	USB 3.2 Gen 1x1	SuperSpeed USB	5 Gbit/s	diverse
USB 3.1	USB 3.1 Gen 2	USB 3.2 Gen 2x1	SuperSpeed USB 10Gbps	10 Gbit/s	diverse
USB 3.2	USB 3.2 Gen 2x2	USB 4.0 Gen 2x2	USB4 20Gbps	20 Gbit/s	only USB-C
USB4	USB 4.0 Gen 3x2	USB4 1.0	USB4 40Gbps	40 Gbit/s	only USB-C
USB4v2	USB 4.0 Gen 4	USB4 2.0	USB4 80Gbps	80-120 Gbit/s	only USB-C

Intel Core i7-7820X Performance comparison with similar Processors

(Higher is better)

Intel Core i7-7820X Performance

Cinebench R20 (Single-Core)

Intel Core i9-9900KS [8C / 16T] (116th)		104%
Intel Core i9-9900K [8C / 16T] (116th)		104%
AMD Ryzen 7 3800X [8C / 16T] (120th)		102%
AMD Ryzen 9 3900X [12C / 24T] (121st)		~
AMD Ryzen 5 3600X [6C / 12T] (122nd)		~
AMD Ryzen 7 3700X [8C / 16T] (122nd)		~
Intel Core i5-10600KF [6C / 12T] (122nd)		~
Intel Core i5-10600K [6C / 12T] (122nd)		~
Intel Core i7-10700 [8C / 16T] (126th)		~
Intel Core i7-10700F [8C / 16T] (126th)		~
Intel Core i7-7820X [8C / 16T] (128th)		100%
AMD Ryzen 3 3300X [4C / 8T] (129th)		99%
Intel Core i5-10600 [6C / 12T] (130th)		99%
Intel Core i7-8700K [6C / 12T] (131st)		97%
Intel Core i7-8700 [6C / 12T] (132nd)		96%
Intel Core i5-9600K [6C / 6T] (132nd)		96%
Intel Core i7-9700K [8C / 8T] (132nd)		96%
Intel Core i9-10980XE [18C / 36T] (135th)		96%
Intel Core i3-10320 [4C / 8T] (136th)		95%
Intel Core i3-9350K [4C / 4T] (137th)		95%
Intel Core i3-9350KF [4C / 4T] (137th)		95%

View chart ►

(Higher is better)

Intel Core i7-7820X Workstation Performance

Cinebench R20 (Multi-Core)

Intel Core i7-11700F [8C / 16T] (117th)		106%
Intel Core i7-11700 [8C / 16T] (117th)		106%
AMD Ryzen 7 5700X [8C / 16T] (119th)		103%
AMD Ryzen Threadripper 1920X [12C / 24T] (120th)		103%
Intel Core i7-10700K [8C / 16T] (121st)		102%
Intel Core i7-10700KF [8C / 16T] (121st)		102%
Intel Core i9-7900X [10C / 20T] (123rd)		102%
AMD Ryzen 7 5700X3D [8C / 16T] (124th)		102%
Intel Core i9-9900KS [8C / 16T] (125th)		101%
Intel Core i9-9920X [12C / 24T] (126th)		~
Intel Core i7-7820X [8C / 16T] (127th)		100%
AMD Ryzen 7 3800XT [8C / 16T] (128th)		99%
Intel Core i9-9900KF [8C / 16T] (129th)		96%
Intel Core i9-9900K [8C / 16T] (129th)		96%
Intel Xeon E5-2699 V4 [22C / 44T] (131st)		96%
Intel Core i5-12500 [6C / 12T] (132nd)		96%
AMD Ryzen 7 3800X [8C / 16T] (132nd)		96%
Intel Core i9-9900X [10C / 20T] (134th)		94%
Intel Core i7-10700 [8C / 16T] (135th)		93%
Intel Core i7-10700F [8C / 16T] (135th)		93%
AMD Ryzen 7 3700X [8C / 16T] (135th)		93%