Intel Core 7th Gen i7-7660U Full Processor Specifications

Intel

Core 7th Gen i7-7660U

Kaby Lake

2017

Multi-core Application Processor

64 bit

IA-64 (x86-64), MMX, SSE, SSE2, SSE3, SSE4, SSE 4.1, SSE 4.2, AV

2

2x Intel Kaby Lake-U

DDR3L (LV) SDRAM , mobile (LP) DDR3 SDRAM , DDR4 SDRAM

1066 MHz

64 bit

2 ch

34.11 Gbyte/s

SATA , SATA II , SATA III

400 MHz

2500 MHz min.

4000 MHz max.

32 Kbyte I-Cache

8-way

32 Kbyte D-Cache

512 Kbyte L2

4-way

4096 Kbyte L3

14 nm

CMOS

Intel

1356 pins

Intel Iris Graphics 640 GPU

48-core GPU

300 MHz GPU

No

Yes

Dual Intel Kaby Lake-U processor cores, 32 Kbyte instruction cache per core, 32 Kbyte data cache per core, 256 Kbyte L2 cache per core, 4 Mbyte L3 cache (Intel Smart Cache, 16-way set associative), dual-channel 64-bit DDR4-2133, LPDDR3-1866, DDR3L-1600 SD RAM interface (max. 34.1 GB/s), Intel Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost 2.0 Technology, 300 MHz Intel iris Plus Graphics 620 EU48 GPU (max. 1.1 GHz), 64 Mbyte eDRAM (VRAM), DirectX 12. OpenGL 4.4, Intel Clear Video HD Technology, Intel vPro, Intel HD Audio Technology, Intel TSX-NI, Intel Wireless Display, Intel Insider, Intel InTru 3D Technology, Intel Quick Sync Video, Image Signal Processor, 4K eDP/DP/HDMI output support, USB 3.0 support