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Kaby Lake Y
General Info
Designer	Intel
Manufacturer	Intel
Introduction	August 30, 2016 (announced) August 30, 2016 (launched)
Microarchitecture
ISA	x86-64
Microarchitecture	Kaby Lake
Word Size	8 octets 16 nibbles 64 bit
Process	14 nm 0.014 μm 1.4e-5 mm
Technology	CMOS
Clock	1,000 MHz - 1,500 MHz
Succession
Skylake Y Cannonlake Y

Kaby Lake Y (KBL-Y) is the name of the core for Intel's ultra-low power line of processors based on the Kaby Lake microarchitecture serving as a successor to Skylake Y core. These chips are primarily targeted towards 2-in-1s detachable, tablets, and computer sticks. Kaby Lake Y processors are fabricated on Intel's enhanced 14nm+ process and provide slight enhancements over comparable Skylake models.

Overview

Kaby Lake Y based processors are a single-chip solution - the chipset is packaged in the same physical casing as the CPU in a multi-chip package (MCP). Communication between the separate dies are done via a lightweight On-Package Interconnect (OPI) interface, allowing for 4 GT/s transfer rate. KBL-Y chips use Socket BGA-1515.

Common Features

All Kaby Lake Y processors have the following:

• Dual-channel Memory
  • Up to DDR3L-1600, LPDDR3-1866
  • Up to 16 GiB
• 10-12x PCIe
• dual-core with 4 threads
• Everything up to AVX (SMM, FPU, NX, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX) (not all Y models support AVX2)
• Support RAID, AHCI, Smart Response, High Definition Audio, 6x USB 3.0 ports, 6x USB 2.0 ports, 4x SATA III, 6x I2C, 3x UART, 1x SDXC
• Graphics
  • HD Graphics 615 (Gen9.5 GT2)
  • 3 independent displays supported
  • Base frequency of 350 MHz
  • Burst frequency of 1-1.15 GHz

Kaby Lake Y Processors

	List of Kaby Lake Y Processors
	Main processor										IGP			Major Feature Diff
Model	Launched	Price	Family	C	T	L3$	TDP	Freq	Turbo	Max Mem	Name	Freq	Turbo	TBT	AVX2	TXT	TSX	vPro
3965Y			Celeron	2	2	2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB	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	✘	✘	✘	✘	✔
M3-7Y30	30 August 2016	$ 281.00 € 252.90 £ 227.61 ¥ 29,035.73	Core M3	2	4	4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB	4.5 W 4,500 mW 0.00603 hp 0.0045 kW	1 GHz 1,000 MHz 1,000,000 kHz	2.6 GHz 2,600 MHz 2,600,000 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	900 MHz 0.9 GHz 900,000 KHz	✘	✔	✘	✘	✘
M3-7Y32	10 April 2017	$ 281.00 € 252.90 £ 227.61 ¥ 29,035.73	Core M3	2	4	4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB	4.5 W 4,500 mW 0.00603 hp 0.0045 kW	1.1 GHz 1,100 MHz 1,100,000 kHz	3 GHz 3,000 MHz 3,000,000 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	900 MHz 0.9 GHz 900,000 KHz	✘	✔	✘	✘	✘
i5-7Y54	30 August 2016	$ 281.00 € 252.90 £ 227.61 ¥ 29,035.73	Core i5	2	4	4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB	4.5 W 4,500 mW 0.00603 hp 0.0045 kW	1.2 GHz 1,200 MHz 1,200,000 kHz	3.2 GHz 3,200 MHz 3,200,000 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	950 MHz 0.95 GHz 950,000 KHz	✘	✔	✘	✘	✘
i5-7Y57	3 January 2017	$ 281.00 € 252.90 £ 227.61 ¥ 29,035.73	Core i5	2	4	4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB	4.5 W 4,500 mW 0.00603 hp 0.0045 kW	1.2 GHz 1,200 MHz 1,200,000 kHz	3.3 GHz 3,300 MHz 3,300,000 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	950 MHz 0.95 GHz 950,000 KHz	✘	✔	✔	✔	✔
i7-7Y75	30 August 2016	$ 393.00 € 353.70 £ 318.33 ¥ 40,608.69	Core i7	2	4	4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB	4.5 W 4,500 mW 0.00603 hp 0.0045 kW	1.3 GHz 1,300 MHz 1,300,000 kHz	3.6 GHz 3,600 MHz 3,600,000 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	1,050 MHz 1.05 GHz 1,050,000 KHz	✘	✔	✔	✔	✔
4410Y	3 January 2017	$ 161.00 € 144.90 £ 130.41 ¥ 16,636.13	Pentium Pentium Gold	2	4	2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB	6 W 6,000 mW 0.00805 hp 0.006 kW	1.5 GHz 1,500 MHz 1,500,000 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	✘	✘	✘	✘	✘
4415Y	4 June 2017	$ 161.00 € 144.90 £ 130.41 ¥ 16,636.13	Pentium Pentium Gold	2	4	2 MiB 2,048 KiB 2,097,152 B 0.00195 GiB	6 W 6,000 mW 0.00805 hp 0.006 kW	1.6 GHz 1,600 MHz 1,600,000 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	✘	✘	✘	✘	✘
Count: 8

See also

Side view of the KBL-Y showing it's thin profile.

• Kaby Lake
  • Kaby Lake U
  • Kaby Lake H
  • Kaby Lake S
• Skylake Y
• Goldmont