Kaby Lake - Microarchitectures - Intel

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	Kaby Lake µarch
	General Info

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Kaby Lake is Intel's 7th Generation Core i7 MPUs.

Kaby Lake (KBL) is Intel's successor to Skylake, an enhanced 14 nm process microarchitecture for mainstream desktops, servers, and mobile devices. Kaby Lake is the first "Optimization" released as part of Intel's PAO model. The microarchitecture was developed by Intel's R&D center in Haifa, Israel. Cannonlake was originally set to replace Skylake as the next microarchitecture using a 10 nm process, however Intel later revised their roadmap to include Kaby Lake (with Cannonlake being pushed back to 2017).

For desktop and mobile, Kaby Lake is branded as 7th Generation Intel Core i3, Core i5. and Core i7 processors. For server class processors, Intel branded it as Xeon E3 v6, Xeon E5 v6, and Xeon E7 v6.

Codenames

Core	Abbrev	Description	Graphics	Target
Kaby Lake Y	KBL-Y	Extremely low power	GT2	2-in-1s detachable, tablets, and computer sticks
Kaby Lake U	KBL-U	Ultra-low Power	GT2/GT3	Light notebooks, portable All-in-Ones (AiOs), Minis, and conference room
Kaby Lake H	KBL-H	High-performance Graphics	GT2/GT4	Ultimate mobile performance, mobile workstations
Kaby Lake S	KBL-S	Performance-optimized lifestyle	GT2/GT4	Desktop performance to value, AiOs, and minis
Kaby Lake X	KBL-X	Extreme Performance		High-end desktops & enthusiasts market
Kaby Lake W	KBL-W	Workstation		Workstations

Release Dates

Kaby Lake is set to be released in two phases. The first phase was announced in August of 2016 and was primarily aimed at various low-power consumer products such as light notebooks and 2-in-1s. Those devices are powered by Kaby Lake Y and Kaby Lake U CPUs. Intel plans on introducing their second phase in January of 2017 for all other products, including desktops, workstations and notebooks.

Process Technology

Main article: Broadwell § Process Technology

Kaby Lake uses a modified and improved 14 nm process used for the Broadwell microarchitecture (And Skylake). Intel calls the process "14nm+". Intel claims the new process has improved transistor channel strain. The new process is said to have a 12% performance improvement as the result of these changes. Beyond that not much else is known about the changes that were done to the actual transistor shape and size.

Architecture

While there is no change in pure IPC over Skylake and the actual microarchitecture is largely the same, Intel introduced a number of enhancements in Kaby Lake.

Key changes from Skylake

Same IPC as Skylake, 14nm+ process results in ~15% higher frequency
10x performance/watt over Nehalem (Up from 8x)
SkyLake's Speed Shift implementation is significantly improved, cutting responsiveness by as much as 66% (down to just ~10-15ms to peak frequency).
Gen 9 GPUs
- HD Graphics 510 → HD Graphics 610 (12 Execution Units, no change)
- HD Graphics 515 → HD Graphics 615 (24 Execution Units, no change)
- HD Graphics 520 → HD Graphics 620 (24 Execution Units, no change)

Graphics

Support for three 4K displays via HDMI 1.4, DP 1.2, and eDP 1.3 interfaces.
Native dedicated support for 4K HEVC/VP9

IGP	Execution Units	GT	eDRAM	Series (Y/U/H/S)
HD Graphics 610	12	1	-	S
HD Graphics 615	24	2	-	Y
HD Graphics 620	24	2	-	U
HD Graphics 630	24	2	-	S
Iris Plus Graphics 650	48	4	64 MiB	U

Block Diagram

Memory Hierarchy

The overall memory structure is identical to Skylake.

Cache
- L1I Cache:
  - 32 KiB 8-way set associative
    - 64 B line size
    - Write-back policy
    - shared by the two threads, per core
- L1D Cache:
  - 32 KiB 8-way set associative
  - 64 B line size
  - shared by the two threads, per core
  - 4 cycles for fastest load-to-use
  - 64 Bytes/cycle load bandwidth
  - 32 Bytes/cycle store bandwidth
  - Write-back policy
- L2 Cache:
  - unified, 256 KiB 4-way set associative
  - 12 cycles for fastest load-to-use
  - 64B/cycle bandwidth to L1$
  - Write-back policy
- L3 Cache:
  - Up to 2 MiB
  - Per core
  - Up to 16-way set associative
  - Write-back policy
- L4 Cache:
  - 64 MiB
  - Per package
  - Only on the Iris Plus GPUs

Kaby Lake TLB consists of dedicated level one TLB for instruction cache and another one for data cache. Additionally there is a unified second level TLB.

TLBs:
- ITLB
  - 4 KiB page translations:
    - 128 entries; 8-way set associative
    - dynamic partition; divided between the two threads
  - 2 MiB / 4 MiB page translations:
    - 8 entries; fully associative
    - Duplicated for each thread
- DTLB
  - 4 KiB page translations:
    - 64 entries; 4-way set associative
    - fixed partition; divided between the two threads
  - 2 MiB / 4 MiB page translations:
    - 32 entries; 4-way set associative
    - fixed partition
  - 1G page translations:
    - 4 entries; 4-way set associative
    - fixed partition
- STLB
  - 4 KiB + 2 MiB page translations:
    - 1536 entries; 12-way set associative
    - fixed partition
  - 1 GiB page translations:
    - 16 entries; 4-way set associative
    - fixed partition

Die

Dual Core Kaby Lake Processor:

All Kaby Lake Chips

	Kaby Lake Chips
	Main processor												IGP			Features
Model	Launched	Price	Family	Platform	Core	C	T	SDP	TDP	Freq	Turbo	Max Mem	Name	Freq	Turbo	TBT	HT
3865U	3 January 2017		Celeron	Kaby Lake	Kaby Lake U	2	2		15 W 15,000 mW 0.0201 hp 0.015 kW	1.8 GHz 1,800 MHz 1,800,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 610	300 MHz 0.3 GHz 300,000 KHz	900 MHz 0.9 GHz 900,000 KHz	✘	✘
3965U	3 January 2017	$ 107.00 € 96.30 £ 86.67 ¥ 11,056.31	Celeron	Kaby Lake	Kaby Lake U	2	2		15 W 15,000 mW 0.0201 hp 0.015 kW	2.2 GHz 2,200 MHz 2,200,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 610	300 MHz 0.3 GHz 300,000 KHz	900 MHz 0.9 GHz 900,000 KHz	✘	✘
3965Y			Celeron	Kaby Lake	Kaby Lake Y	2	2		6 W 6,000 mW 0.00805 hp 0.006 kW	1.3 GHz 1,300 MHz 1,300,000 kHz		16 GiB 16,384 MiB 16,777,216 KiB 17,179,869,184 B 0.0156 TiB	HD Graphics 615	300 MHz 0.3 GHz 300,000 KHz	850 MHz 0.85 GHz 850,000 KHz	✘	✘
G3930	3 January 2017	$ 42.00 € 37.80 £ 34.02 ¥ 4,339.86	Celeron	Kaby Lake	Kaby Lake S	2	2		51 W 51,000 mW 0.0684 hp 0.051 kW	2.9 GHz 2,900 MHz 2,900,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 610	350 MHz 0.35 GHz 350,000 KHz	1,050 MHz 1.05 GHz 1,050,000 KHz	✘	✘
G3930E	12 June 2017	$ 42.00 € 37.80 £ 34.02 ¥ 4,339.86	Celeron	Kaby Lake	Kaby Lake S	2	2		54 W 54,000 mW 0.0724 hp 0.054 kW	2.9 GHz 2,900 MHz 2,900,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 610	350 MHz 0.35 GHz 350,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✘
G3930T	3 January 2017	$ 42.00 € 37.80 £ 34.02 ¥ 4,339.86	Celeron	Kaby Lake	Kaby Lake S	2	2		35 W 35,000 mW 0.0469 hp 0.035 kW	2.7 GHz 2,700 MHz 2,700,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 610	350 MHz 0.35 GHz 350,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✘
G3930TE	12 June 2017	$ 42.00 € 37.80 £ 34.02 ¥ 4,339.86	Celeron	Kaby Lake	Kaby Lake S	2	2		35 W 35,000 mW 0.0469 hp 0.035 kW	2.7 GHz 2,700 MHz 2,700,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 610	350 MHz 0.35 GHz 350,000 KHz	950 MHz 0.95 GHz 950,000 KHz	✘	✘
G3950	3 January 2017	$ 52.00 € 46.80 £ 42.12 ¥ 5,373.16	Celeron	Kaby Lake	Kaby Lake S	2	2		51 W 51,000 mW 0.0684 hp 0.051 kW	3 GHz 3,000 MHz 3,000,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 610	350 MHz 0.35 GHz 350,000 KHz	1,050 MHz 1.05 GHz 1,050,000 KHz	✘	✘
i3-7007U			Core i3	Kaby Lake	Kaby Lake U	2	4		15 W 15,000 mW 0.0201 hp 0.015 kW	2.1 GHz 2,100 MHz 2,100,000 kHz		32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB	HD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✔
i3-7020U	10 April 2018	$ 281.00 € 252.90 £ 227.61 ¥ 29,035.73	Core i3	Kaby Lake	Kaby Lake U	2	4		15 W 15,000 mW 0.0201 hp 0.015 kW	2.3 GHz 2,300 MHz 2,300,000 kHz		32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB	HD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✔
i3-7100	3 January 2017	$ 117.00 € 105.30 £ 94.77 ¥ 12,089.61	Core i3	Kaby Lake	Kaby Lake S	2	4		51 W 51,000 mW 0.0684 hp 0.051 kW	3.9 GHz 3,900 MHz 3,900,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz	✘	✔
i3-7100E	3 January 2017	$ 225.00 € 202.50 £ 182.25 ¥ 23,249.25	Core i3	Kaby Lake	Kaby Lake H	2	4		35 W 35,000 mW 0.0469 hp 0.035 kW	2.9 GHz 2,900 MHz 2,900,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	950 MHz 0.95 GHz 950,000 KHz	✘	✔
i3-7100H	3 January 2017	$ 225.00 € 202.50 £ 182.25 ¥ 23,249.25	Core i3	Kaby Lake	Kaby Lake H	2	4		35 W 35,000 mW 0.0469 hp 0.035 kW	3 GHz 3,000 MHz 3,000,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	950 MHz 0.95 GHz 950,000 KHz	✘	✔
i3-7100T	3 January 2017	$ 117.00 € 105.30 £ 94.77 ¥ 12,089.61	Core i3	Kaby Lake	Kaby Lake S	2	4		35 W 35,000 mW 0.0469 hp 0.035 kW	3.4 GHz 3,400 MHz 3,400,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz	✘	✔
i3-7100U	30 August 2016	$ 281.00 € 252.90 £ 227.61 ¥ 29,035.73	Core i3	Kaby Lake	Kaby Lake U	2	4		15 W 15,000 mW 0.0201 hp 0.015 kW	2.4 GHz 2,400 MHz 2,400,000 kHz		32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB	HD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✔
i3-7101E	3 January 2017	$ 117.00 € 105.30 £ 94.77 ¥ 12,089.61	Core i3	Kaby Lake	Kaby Lake S	2	4		54 W 54,000 mW 0.0724 hp 0.054 kW	3.9 GHz 3,900 MHz 3,900,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 610	350 MHz 0.35 GHz 350,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz	✘	✔
i3-7101TE	3 January 2017	$ 117.00 € 105.30 £ 94.77 ¥ 12,089.61	Core i3	Kaby Lake	Kaby Lake S	2	4		35 W 35,000 mW 0.0469 hp 0.035 kW	3.4 GHz 3,400 MHz 3,400,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 610	350 MHz 0.35 GHz 350,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz	✘	✔
i3-7102E	3 January 2017	$ 225.00 € 202.50 £ 182.25 ¥ 23,249.25	Core i3	Kaby Lake	Kaby Lake H	2	4		25 W 25,000 mW 0.0335 hp 0.025 kW	2.1 GHz 2,100 MHz 2,100,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	950 MHz 0.95 GHz 950,000 KHz	✘	✔
i3-7110U			Core i3	Kaby Lake	Kaby Lake U	2	4		15 W 15,000 mW 0.0201 hp 0.015 kW	2.6 GHz 2,600 MHz 2,600,000 kHz		32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB	HD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✔
i3-7120		$ 117.00 € 105.30 £ 94.77 ¥ 12,089.61	Core i3	Kaby Lake	Kaby Lake S	2	4		51 W 51,000 mW 0.0684 hp 0.051 kW	4 GHz 4,000 MHz 4,000,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz	✘	✔
i3-7120T		$ 117.00 € 105.30 £ 94.77 ¥ 12,089.61	Core i3	Kaby Lake	Kaby Lake S	2	4		35 W 35,000 mW 0.0469 hp 0.035 kW	3.5 GHz 3,500 MHz 3,500,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz	✘	✔
i3-7130U	12 June 2017		Core i3	Kaby Lake	Kaby Lake U	2	4		15 W 15,000 mW 0.0201 hp 0.015 kW	2.7 GHz 2,700 MHz 2,700,000 kHz		32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB	HD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✔
i3-7167U	3 January 2017	$ 304.00 € 273.60 £ 246.24 ¥ 31,412.32	Core i3	Kaby Lake	Kaby Lake U	2	4		28 W 28,000 mW 0.0375 hp 0.028 kW	2.8 GHz 2,800 MHz 2,800,000 kHz		32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB	Iris Plus Graphics 650	300 MHz 0.3 GHz 300,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✔
i3-7300	3 January 2017	$ 147.00 € 132.30 £ 119.07 ¥ 15,189.51	Core i3	Kaby Lake	Kaby Lake S	2	4		51 W 51,000 mW 0.0684 hp 0.051 kW	4 GHz 4,000 MHz 4,000,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,150 MHz 1.15 GHz 1,150,000 KHz	✘	✔
i3-7300T	3 January 2017	$ 147.00 € 132.30 £ 119.07 ¥ 15,189.51	Core i3	Kaby Lake	Kaby Lake S	2	4		35 W 35,000 mW 0.0469 hp 0.035 kW	3.5 GHz 3,500 MHz 3,500,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz	✘	✔
i3-7310T	2017		Core i3	Kaby Lake	Kaby Lake S	2	4		35 W 35,000 mW 0.0469 hp 0.035 kW	3.4 GHz 3,400 MHz 3,400,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz	✘	✔
i3-7310U			Core i3	Kaby Lake	Kaby Lake U	2	4		15 W 15,000 mW 0.0201 hp 0.015 kW	2.7 GHz 2,700 MHz 2,700,000 kHz		32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB	HD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✔
i3-7320	3 January 2017	$ 157.00 € 141.30 £ 127.17 ¥ 16,222.81	Core i3	Kaby Lake	Kaby Lake S	2	4		51 W 51,000 mW 0.0684 hp 0.051 kW	4.1 GHz 4,100 MHz 4,100,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,150 MHz 1.15 GHz 1,150,000 KHz	✘	✔
i3-7320T		$ 147.00 € 132.30 £ 119.07 ¥ 15,189.51	Core i3	Kaby Lake	Kaby Lake S	2	4		35 W 35,000 mW 0.0469 hp 0.035 kW	3.6 GHz 3,600 MHz 3,600,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz	✘	✔
i3-7340		$ 157.00 € 141.30 £ 127.17 ¥ 16,222.81	Core i3	Kaby Lake	Kaby Lake S	2	4		51 W 51,000 mW 0.0684 hp 0.051 kW	4.2 GHz 4,200 MHz 4,200,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,150 MHz 1.15 GHz 1,150,000 KHz	✘	✔
i3-7350K	3 January 2017	$ 179.00 € 161.10 £ 144.99 ¥ 18,496.07	Core i3	Kaby Lake	Kaby Lake S	2	4		60 W 60,000 mW 0.0805 hp 0.06 kW	4.2 GHz 4,200 MHz 4,200,000 kHz		64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,150 MHz 1.15 GHz 1,150,000 KHz	✘	✔
i3-8130U	12 February 2018	$ 281.00 € 252.90 £ 227.61 ¥ 29,035.73	Core i3		Kaby Lake U	2	4		15 W 15,000 mW 0.0201 hp 0.015 kW	2.2 GHz 2,200 MHz 2,200,000 kHz	3.4 GHz 3,400 MHz 3,400,000 kHz	32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB	UHD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✔
i5-7200U	30 August 2016	$ 281.00 € 252.90 £ 227.61 ¥ 29,035.73	Core i5	Kaby Lake	Kaby Lake U	2	4		15 W 15,000 mW 0.0201 hp 0.015 kW	2.5 GHz 2,500 MHz 2,500,000 kHz	3.1 GHz 3,100 MHz 3,100,000 kHz	32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB	HD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✔
i5-7210U			Core i5	Kaby Lake	Kaby Lake U	2	4		15 W 15,000 mW 0.0201 hp 0.015 kW	2.5 GHz 2,500 MHz 2,500,000 kHz	3.3 GHz 3,300 MHz 3,300,000 kHz	32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB	HD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✔
i5-7260U	3 January 2017	$ 304.00 € 273.60 £ 246.24 ¥ 31,412.32	Core i5	Kaby Lake	Kaby Lake U	2	4		15 W 15,000 mW 0.0201 hp 0.015 kW	2.2 GHz 2,200 MHz 2,200,000 kHz	3.4 GHz 3,400 MHz 3,400,000 kHz	32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB	Iris Plus Graphics 640	300 MHz 0.3 GHz 300,000 KHz	950 MHz 0.95 GHz 950,000 KHz	✘	✔
i5-7267U	3 January 2017	$ 304.00 € 273.60 £ 246.24 ¥ 31,412.32	Core i5	Kaby Lake	Kaby Lake U	2	4		28 W 28,000 mW 0.0375 hp 0.028 kW	3.1 GHz 3,100 MHz 3,100,000 kHz	3.5 GHz 3,500 MHz 3,500,000 kHz	32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB	Iris Plus Graphics 650	300 MHz 0.3 GHz 300,000 KHz	1,050 MHz 1.05 GHz 1,050,000 KHz	✘	✔
i5-7287U	3 January 2017	$ 304.00 € 273.60 £ 246.24 ¥ 31,412.32	Core i5	Kaby Lake	Kaby Lake U	2	4		28 W 28,000 mW 0.0375 hp 0.028 kW	3.3 GHz 3,300 MHz 3,300,000 kHz	3.7 GHz 3,700 MHz 3,700,000 kHz	32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB	Iris Plus Graphics 650	300 MHz 0.3 GHz 300,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz	✘	✔
i5-7300HQ	3 January 2017	$ 250.00 € 225.00 £ 202.50 ¥ 25,832.50	Core i5	Kaby Lake	Kaby Lake H	4	4		45 W 45,000 mW 0.0603 hp 0.045 kW	2.5 GHz 2,500 MHz 2,500,000 kHz	3.5 GHz 3,500 MHz 3,500,000 kHz	64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✘
i5-7300U	3 January 2017	$ 281.00 € 252.90 £ 227.61 ¥ 29,035.73	Core i5	Kaby Lake	Kaby Lake U	2	4		15 W 15,000 mW 0.0201 hp 0.015 kW	2.6 GHz 2,600 MHz 2,600,000 kHz	3.5 GHz 3,500 MHz 3,500,000 kHz	32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB	HD Graphics 620	300 MHz 0.3 GHz 300,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz	✘	✔
i5-7360U	3 January 2017	$ 304.00 € 273.60 £ 246.24 ¥ 31,412.32	Core i5	Kaby Lake	Kaby Lake U	2	4		15 W 15,000 mW 0.0201 hp 0.015 kW	2.3 GHz 2,300 MHz 2,300,000 kHz	3.6 GHz 3,600 MHz 3,600,000 kHz	32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB	Iris Plus Graphics 640	300 MHz 0.3 GHz 300,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✔
i5-7400	3 January 2017	$ 182.00 € 163.80 £ 147.42 ¥ 18,806.06	Core i5	Kaby Lake	Kaby Lake S	4	4		65 W 65,000 mW 0.0872 hp 0.065 kW	3 GHz 3,000 MHz 3,000,000 kHz	3.5 GHz 3,500 MHz 3,500,000 kHz	64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✘
i5-7400T	3 January 2017	$ 187.00 € 168.30 £ 151.47 ¥ 19,322.71	Core i5	Kaby Lake	Kaby Lake S	4	4		35 W 35,000 mW 0.0469 hp 0.035 kW	2.4 GHz 2,400 MHz 2,400,000 kHz	3 GHz 3,000 MHz 3,000,000 kHz	64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✘
i5-7440EQ	3 January 2017	$ 250.00 € 225.00 £ 202.50 ¥ 25,832.50	Core i5	Kaby Lake	Kaby Lake H	4	4		45 W 45,000 mW 0.0603 hp 0.045 kW	2.9 GHz 2,900 MHz 2,900,000 kHz	3.6 GHz 3,600 MHz 3,600,000 kHz	64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✘
i5-7440HQ	3 January 2017	$ 250.00 € 225.00 £ 202.50 ¥ 25,832.50	Core i5	Kaby Lake	Kaby Lake H	4	4		45 W 45,000 mW 0.0603 hp 0.045 kW	2.8 GHz 2,800 MHz 2,800,000 kHz	3.8 GHz 3,800 MHz 3,800,000 kHz	64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✘
i5-7442EQ	3 January 2017	$ 250.00 € 225.00 £ 202.50 ¥ 25,832.50	Core i5	Kaby Lake	Kaby Lake H	4	4		25 W 25,000 mW 0.0335 hp 0.025 kW	2.1 GHz 2,100 MHz 2,100,000 kHz	2.9 GHz 2,900 MHz 2,900,000 kHz	64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,000 MHz 1 GHz 1,000,000 KHz	✘	✘
i5-7500	3 January 2017	$ 202.00 € 181.80 £ 163.62 ¥ 20,872.66	Core i5	Kaby Lake	Kaby Lake S	4	4		65 W 65,000 mW 0.0872 hp 0.065 kW	3.4 GHz 3,400 MHz 3,400,000 kHz	3.8 GHz 3,800 MHz 3,800,000 kHz	64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz	✘	✘
i5-7500T	3 January 2017	$ 202.00 € 181.80 £ 163.62 ¥ 20,872.66	Core i5	Kaby Lake	Kaby Lake S	4	4		35 W 35,000 mW 0.0469 hp 0.035 kW	2.7 GHz 2,700 MHz 2,700,000 kHz	3.3 GHz 3,300 MHz 3,300,000 kHz	64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz	✘	✘
i5-7600	3 January 2017	$ 224.00 € 201.60 £ 181.44 ¥ 23,145.92	Core i5	Kaby Lake	Kaby Lake S	4	4		65 W 65,000 mW 0.0872 hp 0.065 kW	3.5 GHz 3,500 MHz 3,500,000 kHz	4.1 GHz 4,100 MHz 4,100,000 kHz	64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,150 MHz 1.15 GHz 1,150,000 KHz	✘	✘
i5-7600K	3 January 2017	$ 243.00 € 218.70 £ 196.83 ¥ 25,109.19	Core i5	Kaby Lake	Kaby Lake S	4	4		91 W 91,000 mW 0.122 hp 0.091 kW	3.8 GHz 3,800 MHz 3,800,000 kHz	4.2 GHz 4,200 MHz 4,200,000 kHz	64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,150 MHz 1.15 GHz 1,150,000 KHz	✘	✘
i5-7600T	3 January 2017	$ 224.00 € 201.60 £ 181.44 ¥ 23,145.92	Core i5	Kaby Lake	Kaby Lake S	4	4		35 W 35,000 mW 0.0469 hp 0.035 kW	2.8 GHz 2,800 MHz 2,800,000 kHz	3.7 GHz 3,700 MHz 3,700,000 kHz	64 GiB 65,536 MiB 67,108,864 KiB 68,719,476,736 B 0.0625 TiB	HD Graphics 630	350 MHz 0.35 GHz 350,000 KHz	1,100 MHz 1.1 GHz 1,100,000 KHz	✘	✘
Count: 101

codename	Kaby Lake +
name	Kaby Lake +

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