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{{intel title|Core i7-965 Extreme Edition}}
 
{{intel title|Core i7-965 Extreme Edition}}
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{{mpu
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{{chip
 
| name                = Core i7-965 Extreme Edition
 
| name                = Core i7-965 Extreme Edition
 
| image              =  
 
| image              =  
 
| image size          =  
 
| image size          =  
 
| caption            =  
 
| caption            =  
 +
| designer            = Intel
 
| manufacturer        = Intel
 
| manufacturer        = Intel
 
| model number        = i7-965
 
| model number        = i7-965
 
| part number        = AT80601000918AA
 
| part number        = AT80601000918AA
−
| part number 1       = BX80601965
+
| part number 2       = BX80601965
 
| market              = Desktop
 
| market              = Desktop
 
| first announced    = November 17, 2008
 
| first announced    = November 17, 2008
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| transistors        = 731,000,000
 
| transistors        = 731,000,000
 
| technology          = CMOS
 
| technology          = CMOS
−
| die size           = 263 mm^2
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| die area           = 263 mm²
 +
| die width          =
 +
| die length          =
 
| word size          = 64 bit
 
| word size          = 64 bit
 
| core count          = 4
 
| core count          = 4
 
| thread count        = 8
 
| thread count        = 8
 
| max cpus            = 1
 
| max cpus            = 1
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| max memory          = 24 GB
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| max memory          = 24 GiB
 +
 
  
−
| electrical          = Yes
 
 
| sdp                =  
 
| sdp                =  
 
| tdp                = 130 W
 
| tdp                = 130 W
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| socket type        = LGA
 
| socket type        = LGA
 
}}
 
}}
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The '''Core i7-965 {{intel|Core i7EE|Extreme Edition}}''' is a {{arch|64}} quad-core microprocessor introduced by [[Intel]] in  mid-2009. The i7-965 along with the {{\\|i7-975}} became Intel's flagship desktop microprocessors for the {{intel|Nehalem}} microarchitecture. This processor operates at 3.2 GHz with turbo frequency of up to 3.47 GHz for a single core. This chip supports up to 24 GB of memory and has a  thermal design power of 130 W.
+
The '''Core i7-965 {{intel|Core i7EE|Extreme Edition}}''' is a {{arch|64}} quad-core microprocessor introduced by [[Intel]] in  mid-2009. The i7-965 along with the {{\\|i7-975}} became Intel's flagship desktop microprocessors for the {{intel|Nehalem}} microarchitecture. This processor operates at 3.2 GHz with turbo frequency of up to 3.47 GHz for a single core. This chip supports up to 24 GiB of memory and has a  thermal design power of 130 W.
  
 
== Cache ==
 
== Cache ==
 
{{main|intel/microarchitectures/nehalem#Memory_Hierarchy|l1=Nehalem's Cache}}
 
{{main|intel/microarchitectures/nehalem#Memory_Hierarchy|l1=Nehalem's Cache}}
 
{{cache info
 
{{cache info
−
|l1i cache=128 KB
+
|l1i cache=128 KiB
−
|l1i break=4x32 KB
+
|l1i break=4x32 KiB
 
|l1i desc=4-way set associative
 
|l1i desc=4-way set associative
 
|l1i extra=(per core; writeback/allocate)
 
|l1i extra=(per core; writeback/allocate)
−
|l1d cache=128 KB
+
|l1d cache=128 KiB
−
|l1d break=4x32 KB
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|l1d break=4x32 KiB
 
|l1d desc=8-way set associative
 
|l1d desc=8-way set associative
 
|l1d extra=(per core; writeback/allocate)
 
|l1d extra=(per core; writeback/allocate)
−
|l2 cache=1 MB
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|l2 cache=1 MiB
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|l2 break=4x256 KB
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|l2 break=4x256 KiB
 
|l2 desc=8-way set associative
 
|l2 desc=8-way set associative
 
|l2 extra=(per core; writeback/allocate)
 
|l2 extra=(per core; writeback/allocate)
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| bandwidth schan    =  
 
| bandwidth schan    =  
 
| bandwidth dchan    =  
 
| bandwidth dchan    =  
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| max memory        = 24 GB
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| max memory        = 24 GiB
 
}}
 
}}
  
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== Features ==
 
== Features ==
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{{mpu features
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{{x86 features
 
| em64t      = Yes
 
| em64t      = Yes
 
| nx          = Yes
 
| nx          = Yes

Latest revision as of 15:24, 13 December 2017

Edit Values
Core i7-965 Extreme Edition
no photo (ic).svg
General Info
DesignerIntel
ManufacturerIntel
Model Numberi7-965
Part NumberAT80601000918AA,
BX80601965
S-SpecSLBCJ
Q1CK (QS)
MarketDesktop
IntroductionNovember 17, 2008 (announced)
November 17, 2008 (launched)
End-of-lifeSept 04, 2009 (last order)
Dec 04, 2009 (last shipment)
ShopAmazon
General Specs
FamilyCore i7EE
SeriesCore i7-900
LockedNo
Frequency3200 MHz
Turbo FrequencyYes
Turbo Frequency3467 MHz (1 core),
3333 MHz (2 cores),
3333 MHz (3 cores),
3333 MHz (4 cores)
Bus typeQPI
Bus speed3200 MHz
Bus rate6.4 GT/s
Clock multiplier24
CPUID106A4
Microarchitecture
MicroarchitectureNehalem
PlatformX58
Core NameBloomfield
Core SteppingD0
Process45 nm
Transistors731,000,000
TechnologyCMOS
Die263 mm²
Word Size64 bit
Cores4
Threads8
Max Memory24 GiB
Multiprocessing
Max SMP1-Way (Uniprocessor)
Electrical
TDP130 W
OP Temperature5 °C – 67.9 °C

The Core i7-965 Extreme Edition is a 64-bit quad-core microprocessor introduced by Intel in mid-2009. The i7-965 along with the i7-975 became Intel's flagship desktop microprocessors for the Nehalem microarchitecture. This processor operates at 3.2 GHz with turbo frequency of up to 3.47 GHz for a single core. This chip supports up to 24 GiB of memory and has a thermal design power of 130 W.

Cache[edit]

Main article: Nehalem's Cache
Cache Info [Edit Values]
L1I$ 128 KiB
131,072 B
0.125 MiB
4x32 KiB 4-way set associative (per core; writeback/allocate)
L1D$ 128 KiB
131,072 B
0.125 MiB
4x32 KiB 8-way set associative (per core; writeback/allocate)
L2$ 1 MiB
1,024 KiB
1,048,576 B
9.765625e-4 GiB
4x256 KiB 8-way set associative (per core; writeback/allocate)
L3$ 8 MiB
8,192 KiB
8,388,608 B
0.00781 GiB
16-way set associative (writeback/allocate)

Memory controller[edit]

Integrated Memory Controller
Type DDR3-800, DDR3-1066
Controllers 1
Channels 3
ECC Support No
Max bandwidth 25,600 MB/s
Max memory 24 GiB

Graphics[edit]

This MPU has no integrated graphics processing unit.

Features[edit]

See also[edit]

Retrieved from "https://en.wikichip.org/w/index.php?title=intel/core_i7ee/i7-965&oldid=70827"
Facts about "Core i7-965 Extreme Edition - Intel"
RDF feed
l1d$ description8-way set associative +
l1i$ description4-way set associative +
l2$ description8-way set associative +
l3$ description16-way set associative +
l3$ size8 MiB (8,192 KiB, 8,388,608 B, 0.00781 GiB) +