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Difference between revisions of "intel/core i7/i7-6650u"
< intel‎ | core i7

m (Bot: moving all {{mpu}} to {{chip}})
 
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{{intel title|Core i7-6650U}}
 
{{intel title|Core i7-6650U}}
−
{{mpu
+
{{chip
 
|name=Core i7-6650U
 
|name=Core i7-6650U
−
|no image=Yes
+
|image=skylake u (front; iris).png
−
|image=skylake (bga1356).png
 
 
|designer=Intel
 
|designer=Intel
 
|manufacturer=Intel
 
|manufacturer=Intel
Line 10: Line 9:
 
|s-spec=SR2KA
 
|s-spec=SR2KA
 
|market=Mobile
 
|market=Mobile
−
|first announced=March 20, 2016
+
|first announced=September 1, 2015
−
|first launched=March 20, 2016
+
|first launched=September 27, 2015
 +
|release price=$415.00
 
|family=Core i7
 
|family=Core i7
 
|series=i7-6000
 
|series=i7-6000
Line 17: Line 17:
 
|frequency=2,200 MHz
 
|frequency=2,200 MHz
 
|turbo frequency1=3,400 MHz
 
|turbo frequency1=3,400 MHz
−
|turbo frequency2=3400 MHz
+
|turbo frequency2=3,200 MHz
 
|bus type=OPI
 
|bus type=OPI
 
|bus rate=4 GT/s
 
|bus rate=4 GT/s
Line 31: Line 31:
 
|technology=CMOS
 
|technology=CMOS
 
|mcp=Yes
 
|mcp=Yes
−
|die count=2
+
|die count=3
 
|word size=64 bit
 
|word size=64 bit
 
|core count=2
 
|core count=2
Line 41: Line 41:
 
|tdp=15 W
 
|tdp=15 W
 
|ctdp down=9.5 W
 
|ctdp down=9.5 W
−
|temp min=0 °C
 
−
|temp max=100 °C
 
 
|tjunc min=0 °C
 
|tjunc min=0 °C
 
|tjunc max=100 °C
 
|tjunc max=100 °C
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|turbo frequency=Yes
 
|turbo frequency=Yes
 
}}
 
}}
−
The '''{{intel|Core i7}}-6650U''' is {{arch|64}} mobile x86 microprocessor introduced by [[Intel]] in early 2016. The i7-6650U is fabricated using [[14 nm process]] based on the {{intel|Skylake}} microarchitecture. This chip operates at 2.2 GHz with burst mode of up to 3.4 GHz and has a TDP of 15 W with a cTDP down of 9.5 W. The i7-6650U incorporates the {{intel|Iris Graphics 540}} GPU clocked at 300 MHz with burst mode of up to 1.05 GHz.
+
'''Core i7-6650U''' is a {{arch|64}} [[dual-core]] high-end performance [[x86]] mobile microprocessor introduced by [[Intel]] in late [[2015]]. Fabricated on a [[14 nm process]] based on the {{intel|Skylake}} microarchitecture, this processor operates at 2.2 GHz with a {{intel|turbo boost}} of up to 3.4 GHz. The i7-6650U has a TDP of 15 W with a configurable TDP-down of 9.5 W. This chip incorporates the {{intel|Iris Graphics 540}} GPU operating at 300 MHz with a burst frequency of 1.05 GHz. This processor supports up to 32 GiB of non-ECC dual-channel DDR4-2133 memory. The 6650U comes with an additional 64 MiB of [[embedded DRAM]] side cache.
  
 
== Cache ==
 
== Cache ==
−
{{main|intel/microarchitectures/skylake#Memory_Hierarchy|l1=Skylake's Cache}}
+
{{main|intel/microarchitectures/skylake#Memory_Hierarchy|l1=Skylake § Cache}}
−
{{cache info
+
{{cache size
 +
|l1 cache=128 KiB
 
|l1i cache=64 KiB
 
|l1i cache=64 KiB
 
|l1i break=2x32 KiB
 
|l1i break=2x32 KiB
 
|l1i desc=8-way set associative
 
|l1i desc=8-way set associative
−
|l1i extra=(per core)
 
 
|l1d cache=64 KiB
 
|l1d cache=64 KiB
 
|l1d break=2x32 KiB
 
|l1d break=2x32 KiB
 
|l1d desc=8-way set associative
 
|l1d desc=8-way set associative
−
|l1d extra=(per core)
+
|l1d policy=write-back
 
|l2 cache=512 KiB
 
|l2 cache=512 KiB
 
|l2 break=2x256 KiB
 
|l2 break=2x256 KiB
 
|l2 desc=4-way set associative
 
|l2 desc=4-way set associative
−
|l2 extra=(per core)
+
|l2 policy=write-back
 
|l3 cache=4 MiB
 
|l3 cache=4 MiB
−
|l3 desc=12-way set associative
+
|l3 break=2x2 MiB
 +
|l3 policy=write-back
 +
|l4 cache=64 MiB
 
}}
 
}}
  
−
==Graphics==
+
== Memory controller ==
−
{{integrated graphic
+
{{memory controller
−
| gpu                = Intel Iris Graphics 540
+
|type=DDR4-2133
 +
|type 2=LPDDR3-1866
 +
|type 3=DDR3L-1600
 +
|ecc=No
 +
|max mem=32 GiB
 +
|controllers=1
 +
|channels=2
 +
|max bandwidth=31.79 GiB/s
 +
|bandwidth schan=15.89 GiB/s
 +
|bandwidth dchan=31.79 GiB/s
 +
}}
 +
 
 +
== Expansions ==
 +
{{expansions
 +
| pcie revision      = 3.0
 +
| pcie lanes        = 12
 +
| pcie config        = 1x4
 +
| pcie config 2      = 2x2
 +
| pcie config 3      = 1x2+2x1
 +
| pcie config 4      = 4x1
 +
}}
 +
 
 +
== Graphics ==
 +
The Iris Graphics 540 includes 64 MiB of side eDRAM cache in addition to everything else.
 +
{{integrated graphics
 +
| gpu                = Iris Graphics 540
 +
| device id          = 0x1926
 +
| designer            = Intel
 
| execution units    = 48
 
| execution units    = 48
−
| displays           = 3
+
| max displays       = 3
 +
| max memory          = 32 GiB
 
| frequency          = 300 MHz
 
| frequency          = 300 MHz
−
| max frequency      = 1050 MHz
+
| max frequency      = 1,050 MHz
−
| max memory          = 32 GiB
 
  
 
| output crt          =  
 
| output crt          =  
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| output dvi          = Yes
 
| output dvi          = Yes
  
−
| directx ver         = 12
+
| directx ver       = 12
−
| opengl ver         = 4.4
+
| opengl ver         = 4.4
−
| opencl ver         = 2.1
+
| opencl ver         = 2.0
−
| opengl es ver      =
+
| hdmi ver           = 1.4a
−
| hdmi ver           = 1.4
+
| dp ver            = 1.2
−
| dvi ver            =
+
| edp ver           = 1.3
−
| dsi ver            =
+
| max res hdmi       = 4096x2304
−
| vulkan ver          =
+
| max res hdmi freq = 24 Hz
−
| dp ver              = 1.2
+
| max res dp         = 4096x2304
−
| edp ver             = 1.3
+
| max res dp freq   = 60 Hz
−
 
+
| max res edp       = 4096x2304
−
| max res hdmi       = 4096x2160
+
| max res edp freq   = 60 Hz
−
| max res hdmi freq   = 24 Hz
+
| max res vga       =  
−
| max res dvi         =
+
| max res vga freq  =  
−
| max res dvi freq    =
 
−
| max res dsi        =
 
−
| max res dsi freq    =
 
−
| max res dp          = 4096x2304
 
−
| max res dp freq     = 60 Hz
 
−
| max res edp         = 4096x2304
 
−
| max res edp freq   = 60 Hz
 
−
| max res vga         =  
 
−
| max res vga freq   =
 
−
 
 
−
| intel quick sync   = Yes
 
−
| intel intru 3d    = Yes
 
−
| intel insider      = Yes
 
−
| intel widi        = Yes
 
−
| intel fdi          =
 
−
| intel clear video  = Yes
 
−
}}
 
  
−
==Memory controller==
+
| features            = Yes
−
{{integrated memory controller
+
| intel quick sync    = Yes
−
| type              = DDR3L-1600
+
| intel intru 3d      = Yes
−
| type 2            = LPDDR3-1866
+
| intel insider       =  
−
| type 3            = DDR4-2133
+
| intel widi           =  
−
| controllers       = 1
+
| intel fdi            =  
−
| channels           = 2
+
| intel clear video   = Yes
−
| ecc support        = No
+
| intel clear video hd = Yes
−
| max bandwidth      = 34,100 MB/s
 
−
| bandwidth schan    =
 
−
| bandwidth dchan    =
 
−
| bandwidth tchan    =  
 
−
| bandwidth qchan   =  
 
−
| max memory        = 32 GiB
 
 
}}
 
}}
 +
{{skylake hardware accelerated video table|col=1}}
  
−
==Expansions==
+
== Features ==  
−
{{mpu expansions
+
{{x86 features
−
| pcie revision      = 3.0
+
|real=Yes
−
| pcie lanes        = 12
+
|protected=Yes
−
| pcie config        = 1x4
+
|smm=Yes
−
| pcie config 1      = 2x2
+
|fpu=Yes
−
| pcie config 2      = 1x2+2x1 and 4x1
+
|x8616=Yes
−
| usb revision      =  
+
|x8632=Yes
−
| usb revision 2    =  
+
|x8664=Yes
−
| usb revision N    =  
+
|nx=Yes
−
| usb ports          =  
+
|mmx=Yes
−
| sata ports        =  
+
|emmx=Yes
−
| integrated lan    =  
+
|sse=Yes
−
| uart              =  
+
|sse2=Yes
−
}}
+
|sse3=Yes
 +
|ssse3=Yes
 +
|sse41=Yes
 +
|sse42=Yes
 +
|sse4a=No
 +
|avx=Yes
 +
|avx2=Yes
  
−
== Features ==
+
|abm=Yes
−
{{mpu features
+
|tbm=No
−
| em64t      = Yes
+
|bmi1=Yes
−
| nx          = Yes
+
|bmi2=Yes
−
| txt        = Yes
+
|fma3=Yes
−
| tsx        = Yes
+
|fma4=No
−
| vpro        = Yes
+
|aes=Yes
−
| ht          = Yes
+
|rdrand=Yes
−
| tbt1       =
+
|sha=No
−
| tbt2       = Yes
+
|xop=No
−
| bpt         =  
+
|adx=Yes
−
| vt-x        = Yes
+
|clmul=Yes
−
| vt-d        = Yes
+
|f16c=Yes
−
| ept        = Yes
+
|tbt1=No
−
| mmx        = Yes
+
|tbt2=Yes
−
| sse        = Yes
+
|tbmt3=No
−
| sse2        = Yes
+
|bpt=No
−
| sse3        = Yes
+
|eist=Yes
−
| ssse3      = Yes
+
|sst=No
−
| sse4        = Yes
+
|flex=Yes
−
| sse4.1      = Yes
+
|fastmem=No
−
| sse4.2      = Yes
+
|isrt=Yes
−
| aes        = Yes
+
|sba=No
−
| pclmul      = Yes
+
|mwt=Yes
−
| avx        = Yes
+
|sipp=Yes
−
| avx2        = Yes
+
|att=No
−
| bmi        = Yes
+
|ipt=Yes
−
| bmi1        = Yes
+
|tsx=Yes
−
| bmi2        = Yes
+
|txt=Yes
−
| f16c        = Yes
+
|ht=Yes
−
| fma3        = Yes
+
|vpro=Yes
−
| mpx        = Yes
+
|vtx=Yes
−
| sgx        = Yes
+
|vtd=Yes
−
| eist        = Yes
+
|ept=Yes
−
| secure key  = Yes
+
|mpx=Yes
−
| os guard    = Yes
+
|sgx=Yes
 +
|securekey=Yes
 +
|osguard=Yes
 +
|3dnow=No
 +
|e3dnow=No
 +
|smartmp=No
 +
|powernow=No
 +
|amdvi=No
 +
|amdv=No
 +
|amdsme=No
 +
|amdtsme=No
 +
|amdsev=No
 +
|rvi=No
 +
|smt=No
 +
|sensemi=No
 +
|xfr=No
 
}}
 
}}

Latest revision as of 15:22, 13 December 2017

Edit Values
Core i7-6650U
skylake u (front; iris).png
General Info
DesignerIntel
ManufacturerIntel
Model Numberi7-6650U
Part NumberFJ8066202499212
S-SpecSR2KA
MarketMobile
IntroductionSeptember 1, 2015 (announced)
September 27, 2015 (launched)
Release Price$415.00
ShopAmazon
General Specs
FamilyCore i7
Seriesi7-6000
LockedYes
Frequency2,200 MHz
Turbo FrequencyYes
Turbo Frequency3,400 MHz (1 core),
3,200 MHz (2 cores)
Bus typeOPI
Bus rate4 GT/s
Clock multiplier22
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureSkylake
Core NameSkylake U
Core Family6
Core Model78
Core SteppingK1
Process14 nm
TechnologyCMOS
MCPYes (3 dies)
Word Size64 bit
Cores2
Threads4
Max Memory32 GiB
Multiprocessing
Max SMP1-Way (Uniprocessor)
Electrical
Vcore0.55 V-1.52 V
TDP15 W
cTDP down9.5 W
Tjunction0 °C – 100 °C
Tstorage-25 °C – 125 °C
Packaging
PackageFCBGA-1356 (BGA)
Dimension42 mm x 24 mm x 1.3 mm
Pitch0.65 mm
Ball Count1356
Ball CompSAC405
InterconnectBGA-1356

Core i7-6650U is a 64-bit dual-core high-end performance x86 mobile microprocessor introduced by Intel in late 2015. Fabricated on a 14 nm process based on the Skylake microarchitecture, this processor operates at 2.2 GHz with a turbo boost of up to 3.4 GHz. The i7-6650U has a TDP of 15 W with a configurable TDP-down of 9.5 W. This chip incorporates the Iris Graphics 540 GPU operating at 300 MHz with a burst frequency of 1.05 GHz. This processor supports up to 32 GiB of non-ECC dual-channel DDR4-2133 memory. The 6650U comes with an additional 64 MiB of embedded DRAM side cache.

Cache[edit]

Main article: Skylake § Cache

[Edit/Modify Cache Info]

hierarchy icon.svg
Cache Organization
Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory.

The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC.

Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies.

Note: All units are in kibibytes and mebibytes.
L1$128 KiB
131,072 B
0.125 MiB
L1I$64 KiB
65,536 B
0.0625 MiB
2x32 KiB8-way set associative 
L1D$64 KiB
65,536 B
0.0625 MiB
2x32 KiB8-way set associativewrite-back
L2$512 KiB
0.5 MiB
524,288 B
4.882812e-4 GiB
  2x256 KiB4-way set associativewrite-back
L3$4 MiB
4,096 KiB
4,194,304 B
0.00391 GiB
  2x2 MiB write-back
L4$64 MiB
65,536 KiB
67,108,864 B
0.0625 GiB
     

Memory controller[edit]

[Edit/Modify Memory Info]

ram icons.svg
Integrated Memory Controller
Max TypeDDR4-2133, LPDDR3-1866, DDR3L-1600
Supports ECCNo
Max Mem32 GiB
Controllers1
Channels2
Max Bandwidth31.79 GiB/s
32,552.96 MiB/s
34.134 GB/s
34,134.253 MB/s
0.031 TiB/s
0.0341 TB/s
Bandwidth
Single 15.89 GiB/s
Double 31.79 GiB/s

Expansions[edit]

[Edit/Modify Expansions Info]

ide icon.svg
Expansion Options
PCIe
Revision3.0
Max Lanes12
Configs1x4, 2x2, 1x2+2x1, 4x1


Graphics[edit]

The Iris Graphics 540 includes 64 MiB of side eDRAM cache in addition to everything else.

[Edit/Modify IGP Info]

screen icon.svg
Integrated Graphics Information
GPUIris Graphics 540
DesignerIntelDevice ID0x1926
Execution Units48Max Displays3
Max Memory32 GiB
32,768 MiB
33,554,432 KiB
34,359,738,368 B
Frequency300 MHz
0.3 GHz
300,000 KHz
Burst Frequency1,050 MHz
1.05 GHz
1,050,000 KHz
OutputDP, eDP, HDMI, DVI
Max Resolution
HDMI4096x2304 @24 Hz
DP4096x2304 @60 Hz
eDP4096x2304 @60 Hz
Standards
DirectX12
OpenGL4.4
OpenCL2.0
DP1.2
eDP1.3
HDMI1.4a
Additional Features
Intel Quick Sync Video
Intel InTru 3D
Intel Clear Video
Intel Clear Video HD

Features[edit]

[Edit/Modify Supported Features]

Cog-icon-grey.svg
Supported x86 Extensions & Processor Features
MMXMMX Extension
EMMXExtended MMX Extension
SSEStreaming SIMD Extensions
SSE2Streaming SIMD Extensions 2
SSE3Streaming SIMD Extensions 3
SSSE3Supplemental SSE3
SSE4.1Streaming SIMD Extensions 4.1
SSE4.2Streaming SIMD Extensions 4.2
AVXAdvanced Vector Extensions
AVX2Advanced Vector Extensions 2
ABMAdvanced Bit Manipulation
BMI1Bit Manipulation Instruction Set 1
BMI2Bit Manipulation Instruction Set 2
FMA33-Operand Fused-Multiply-Add
AESAES Encryption Instructions
RdRandHardware RNG
ADXMulti-Precision Add-Carry
CLMULCarry-less Multiplication Extension
F16C16-bit Floating Point Conversion
x86-1616-bit x86
x86-3232-bit x86
x86-6464-bit x86
RealReal Mode
ProtectedProtected Mode
SMMSystem Management Mode
FPUIntegrated x87 FPU
NXNo-eXecute
HTHyper-Threading
TBT 2.0Turbo Boost Technology 2.0
EISTEnhanced SpeedStep Technology
TXTTrusted Execution Technology (SMX)
vProIntel vPro
VT-xVT-x (Virtualization)
VT-dVT-d (I/O MMU virtualization)
EPTExtended Page Tables (SLAT)
TSXTransactional Synchronization Extensions
MPXMemory Protection Extensions
SGXSoftware Guard Extensions
Secure KeySecure Key Technology
SMEPOS Guard Technology
Flex MemoryFlex Memory Access
ISRTSmart Response Technology
MWTMy WiFi Technology
SIPPStable Image Platform Program
IPTIdentity Protection Technology
Retrieved from "https://en.wikichip.org/w/index.php?title=intel/core_i7/i7-6650u&oldid=70764"
Facts about "Core i7-6650U - Intel"
RDF feed
has featureintegrated gpu +
integrated gpuIntel Iris Graphics 540 +
integrated gpu base frequency300 MHz (0.3 GHz, 300,000 KHz) +
integrated gpu max frequency1,050 MHz (1.05 GHz, 1,050,000 KHz) +
integrated gpu max memory32,768 MiB (33,554,432 KiB, 34,359,738,368 B, 32 GiB) +
l1d$ description8-way set associative +
l1d$ size64 KiB (65,536 B, 0.0625 MiB) +
l1i$ description8-way set associative +
l1i$ size64 KiB (65,536 B, 0.0625 MiB) +
l2$ description4-way set associative +
l2$ size0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) +
l3$ description12-way set associative +
l3$ size4 MiB (4,096 KiB, 4,194,304 B, 0.00391 GiB) +