Intel Core i7-2700K - CM8062301124100 / BX80623I72700K / BXC80623I72700K


Specifications

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Intel Core i7-2700K specifications

General information
TypeCPU / Microprocessor
Market segmentDesktop
FamilyIntel Core i7
Model number  ? i7-2700K
CPU part numbersCM8062301124100 is an OEM/tray microprocessor
BX80623I72700K is a boxed processor (English version)
BXC80623I72700K is a boxed processor (Chinese version)
Frequency  ? 3500 MHz
Turbo frequency3900 MHz
Bus speed  ? 5 GT/s DMI
Clock multiplier  ? 35
Package1155-land Flip-Chip Land Grid Array
SocketSocket 1155 / H2 / LGA1155
Size1.48" x 1.48" / 3.75cm x 3.75cm
Weight0.9oz / 25.3g (CPU)
12.9oz / 365.5g (box)
Introduction dateOctober 23, 2011
End-of-Life dateLast order date is March 29, 2013
Last shipment date for tray processors is September 27, 2013
Price at introduction$332
 
S-spec numbers
  ES/QS processors Production processors
Part number QB15 SR0DG
CM8062301124100++
 
Architecture / Microarchitecture
MicroarchitectureSandy Bridge
Processor core  ? Sandy Bridge
Core stepping  ? D2 (SR0DG)
Manufacturing process0.032 micron High-K metal gate process
Die size216mm2
Data width64 bit
The number of cores4
The number of threads8
Floating Point UnitIntegrated
Level 1 cache size  ? 4 x 32 KB instruction caches
4 x 32 KB data caches
Level 2 cache size  ? 4 x 256 KB
Level 3 cache size8 MB shared cache
Physical memory32 GB
MultiprocessingUniprocessor
Features
  • MMX instructions
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • SSSE3 / Supplemental Streaming SIMD Extensions 3
  • SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4  ? 
  • AES / Advanced Encryption Standard instructions
  • AVX / Advanced Vector Extensions
  • EM64T / Extended Memory 64 technology / Intel 64  ? 
  • NX / XD / Execute disable bit  ? 
  • HT / Hyper-Threading technology  ? 
  • TBT 2.0 / Turbo Boost technology 2.0  ? 
  • VT-x / Virtualization technology  ? 
Low power featuresEnhanced SpeedStep technology  ? 
 
Integrated peripherals / components
Integrated graphics
  • GPU Type: HD 3000
    Base frequency (MHz): 850
    Maximum frequency (MHz): 1350
Memory controller
  • The number of controllers: 1
    Memory channels: 2
    Supported memory: DDR3-1066, DDR3-1333
Other peripherals
  • Direct Media Interface
  • PCI Express 2.0 interface
 
Electrical / Thermal parameters
Maximum operating temperature  ? 72.6°C
Thermal Design Power  ? 95 Watt
 
Notes on Intel CM8062301124100
  • The processor has unlocked clock multiplier

CPUs, related to Intel Core i7-2700K

Model Cores /
Threads
Freq. Turbo
freq.
L3
cache
TDP Features Price
Intel Core i7 family, Socket 1155
   Core i7-3770T4 / 82.5 GHz3.7 GHz8 MB45 WattAES, AVX, HT, TXT, TBT, Unlock$294
   Core i7-2600S4 / 82.8 GHz3.8 GHz8 MB65 WattAES, AVX, HT, TXT, TBT, Unlock 
   Core i7-3770S4 / 83.1 GHz3.9 GHz8 MB65 WattAES, AVX, HT, TXT, TBT, Unlock$294
   Core i7-26004 / 83.4 GHz3.8 GHz8 MB95 WattAES, AVX, HT, TXT, TBT, Unlock 
   Core i7-2600K4 / 83.4 GHz3.8 GHz8 MB95 WattAES, AVX, HT, TBT, Unlock 
   Core i7-37704 / 83.4 GHz3.9 GHz8 MB77 WattAES, AVX, HT, TXT, TBT, Unlock$294
   Core i7-2700K4 / 83.5 GHz3.9 GHz8 MB95 WattAES, AVX, HT, TBT, Unlock 
   Core i7-3770K4 / 83.5 GHz3.9 GHz8 MB77 WattAES, AVX, HT, TBT, Unlock$332
Intel Core i7 family, Sandy Bridge micro-architecture, Other sockets
   Core i7-38204 / 83.6 GHz3.9 GHz10 MB130 WattAES, AVX, HT, TBT, Unlock$294
   Core i7-3930K6 / 123.2 GHz3.8 GHz12 MB130 WattAES, AVX, HT, TBT, Unlock$583
Other families, Sandy Bridge micro-architecture, Socket 1155
   Celeron G5502 / 22.6 GHz 2 MB65 WattAES, AVX, HT, TBT, Unlock 
   Celeron G5552 / 22.7 GHz 2 MB65 WattAES, AVX, HT, TBT, Unlock 
   Pentium G6452 / 22.9 GHz 3 MB65 WattAES, AVX, HT, TBT, Unlock 
   Pentium G8602 / 23 GHz 3 MB65 WattAES, AVX, HT, TBT, Unlock 
   Pentium G8702 / 23.1 GHz 3 MB65 WattAES, AVX, HT, TBT, Unlock 
   Core i3-21202 / 43.3 GHz 3 MB65 WattAES, AVX, HT, TBT, Unlock 
   Core i3-21252 / 43.3 GHz 3 MB65 WattAES, AVX, HT, TBT, Unlock 
   Core i3-21302 / 43.4 GHz 3 MB65 WattAES, AVX, HT, TBT, Unlock 
   Core i5-25004 / 43.3 GHz3.7 GHz6 MB95 WattAES, AVX, HT, TXT, TBT, Unlock 
   Core i5-2550K4 / 43.4 GHz3.8 GHz6 MB95 WattAES, AVX, HT, TBT, Unlock 

 • Highlighted numbers and features indicate whether specific processor performs better or worse than Core i7-2700K

 • Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)

 • The 'Price' column shows official Intel prices as of Apr 21, 2013. Prices for obsolete and tray-only processors are not provided.

 • List of related CPUs is not complete.

 • Features abbreviations:

AES - AES instructions
AVX - AVX instructions
HT - Hyper-Threading
TXT - Trusted Execution
TBT - Dynamic Acceleration / Turbo Boost
Unlock - Unlocked multiplier

FAQ

Q: Is it possible to upgrade my i7-2700K processor?
A: Probably yes. CPU compatibility is determined by your motherboard. Please see CPU-Upgrade.com website for CPU support list for your board.

Intel i7-2700K Overclocking

Sorry, overclocking information is not available at this time.

Pictures (2)

Core i7-2700K CPU pictures
2012-04-24 00:11:22
Posted by: gshv

Top view. The processor was manufactured in the second half of November 2011. S-Spec code is SR0DG.
Core i7-2700K CPU pictures
 
2012-04-24 00:11:49
Posted by: gshv

Bottom view
 

News

Intel discontinues second-generation Core i5 and i7 CPUs
Sep 26, 2012: Yesterday Intel published several Product Change Notification (PCN) documents, advising their customers about upcoming discontinuation of Core i5 and i7 processors, and one Celeron SKU. Most of retired microprocessors are based on older Sandy Bridge microarchitecture, and they were introduced in the January - October 2011 time frame.



Intel Offers Performance Tuning Protection Plan
Jan 26, 2012: Typically, when you buy electronic parts and equipment they are only guaranteed to work according to published specs. If you overclock a part of your computer (usually the CPU, memory and/or graphics card) and it burns out you are not covered by the standard warranty. Most companies offer a limited warranty, which doesn't cover damage done by overclocking (classed as misuse), although some companies offer more flexible replacement terms as long as a non-working part cannot be seen to have been modified. Intel are now offering an added level of warranty protection, at a price, for those who wish to overclock their recent, high-end unlocked desktop SKUs.



Intel launches Core i7-2700K, drops prices on three CPUs
Oct 23, 2011: In August we reported about upcoming price drops of Intel microprocessors in September and October 2011. In accordance with the story, Intel reduced prices of energy-efficient Core i5 and i7 CPUs in September. The second round of price cuts happened today. The latest Intel pricelist shows 13% - 15% lower prices for Pentium G630, G850, and Core i3-2120 models. The pricelist also includes new Core i7-2700K microprocessor.



Core i7-2700K in Q4 2011, more expensive than i7-2600K
Sep 25, 2011: Two weeks ago, an update of MDDS database on Intel website revealed upcoming Core i7-2700K microprocessor. At the time, we knew only box part numbers, and S-spec and processor numbers of the new chip. Last week, processor frequency was confirmed by updated CPU support list on Biostar website. Earlier this week, more details on this processor were published by VR-Zone and Fudzilla news sites.



Bits and pieces: AMD FX-8150 at 8.43GHz, Core i7-2700K frequency confirmed
Sep 15, 2011: Earlier this week, in a press release, titled "AMD Showcases World’s Fastest CPU", AMD announced new overclocking world record. Not yet released FX-8150 processor with 6 disabled cores was overclocked to staggering 8.429 GHz by a team of overclocking specialists working together with AMD engineers. It's definitely an impressive result, and a great marketing stunt.



Intel Core i7-2700K CPU is in the works
Sep 09, 2011: Second-generation Core i7 microprocessors were introduced in January of this year, and up to this time there were no other Core i7 models launched. The line-up of Core i7 products with Sandy Bridge core currently consists of three CPUs: mainstream Core i7-2600, unlocked Core i7-2600K for computer enthusiasts, and mid-power i7-2600S. Intel today added box part numbers BX80623I72700K and BXC80623I72700K to Material Declaration Data Sheets (MDDS) database. These box numbers relate to Core i7-2700K processor number.


Benchmarks

Benchmark tools

  • Compare Intel i7-2700K benchmark results with all tested CPUs from one of the following families:

  • To compare this Core i7 CPU with any tested processor please proceed to
  • For additional benchmarks, comparing multi-threaded performance of this microprocessor with other Core i7 CPUs and the fastest AMD and Intel x86 chips, please visit Intel Core i7-2700K benchmarks page.

Intel i7-2700K benchmarks

The graphs below show up to 10 processors with aproximately the same level of performance in different types of applications. All processors were tested at nominal frequency (not overclocked), with stock heatsink and default BIOS settings. To see how the i7-2700K compares to other CPUs please see benchmark tools section above.

Benchmarked processor

CPU ID:206A7
CPU vendor string:GenuineIntel
CPU name string:Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz

Integer performance

Part number   Result
Intel Core i7-3770K  ? 
102%
Intel Core i7-3770  ? 
101.6%
Intel Core i7-2700K  ? 
100%
Intel Core i7-2600K  ? 
97.2%
Intel Core i7-2600  ? 
97.2%
Intel Core i7-3770S  ? 
95.9%
AMD Phenom II X6 1100T  ? 
93.3%
AMD FX-8350  ? 
92.6%

Floating Point performance

Part number   Result
Intel Core i7-3770K  ? 
105.3%
Intel Core i7-3770  ? 
105.2%
Intel Core i7-2700K  ? 
100%
Intel Core i7-3770S  ? 
99.6%
Intel Core i7-2600K  ? 
97.1%
Intel Core i7-2600  ? 
97%
Intel Core i7-2760QM (PGA)  ? 
88.9%
AMD Phenom II X6 1100T  ? 
87.5%

MMX / SSE / SSE2 performance

Part number   Result
Intel Core i7-3770  ? 
106%
Intel Core i7-3770K  ? 
105.7%
Intel Core i7-3770S  ? 
101%
Intel Core i7-2700K  ? 
100%
Intel Core i7-2600  ? 
97.4%
Intel Core i7-2600K  ? 
97.1%
AMD FX-8350  ? 
91.1%
Intel Core i7-2760QM (PGA)  ? 
88.7%
Intel Core i7-2600S  ? 
85.1%

Memory-intensive program performance

Part number   Result
Intel Core i5-3570K  ? 
105.7%
Intel Core i5-3550  ? 
104.1%
Intel Core i7-3770K  ? 
104%
Intel Core i7-3770  ? 
103.9%
Intel Core i7-3770S  ? 
101.5%
Intel Core i7-2700K  ? 
100%
Intel Core i5-2500K  ? 
99%
Intel Core i5-2500  ? 
98.9%
Intel Core i5-3450  ? 
98.6%
Intel Core i7-2600K  ? 
96.4%
Intel Core i7-2600  ? 
96.2%

CPU ID (3)

CPUID Tools

CPUID features of Intel Core i7 3.50 GHz

NOTE: The CPU ID information below was taken from one CPU and may include features that are not present in all different steppings of the Intel Core i7 3.50 GHz CPU.

Manufacturer:Intel
CPU Family:Core i7
Processor Number:3.50 GHz
Frequency:3500 MHz
Part number:
CM8062301124100
S-Spec Number:SR0DG
Comment:
Submitted by:debs3759
General information
Vendor:GenuineIntel
Processor name (BIOS): Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz
Cores:4
Logical processors:8
Processor type:Original OEM Processor
CPUID signature:206A7
Family: 6 (06h)
Model:42 (02Ah)
Stepping: 7 (07h)
TLB/Cache details:64-byte Prefetching
Data TLB0: 2-MB or 4-MB pages, 4-way associative, 32 entries
Data TLB: 4-KB Pages, 4-way set associative, 64 entries
Instruction TLB: 4-KB pages, 4-way set associative, 64 entries
L2 TLB: 1-MB, 4-way set associative, 64-byte line size
Shared 2nd-level TLB: 4 KB pages, 4-way set associative, 512 entries

Cache: L1 data L1 instruction L2 L3
Size: 4 x 32 KB 4 x 32 KB 4 x 256 KB 8 MB
Associativity: 8-way set
associative
8-way set
associative
8-way set
associative
16-way set
associative
Line size: 64 bytes 64 bytes 64 bytes 64 bytes
Comments: Direct-mapped Direct-mapped Non-inclusive
Direct-mapped
Inclusive
Shared between all cores
 
Instruction set extensionsAdditional instructions
MMX CLFLUSH
SSE CMOV
SSE2 CMPXCHG16B
SSE3 CMPXCHG8B
SSSE3 FXSAVE/FXRSTORE
SSE4.1 MONITOR/MWAIT
SSE4.2 PCLMULDQ
AES POPCNT
AVX RDTSCP
  SYSENTER/SYSEXIT
  XSAVE / XRESTORE states
  XSETBV / XGETBV are enabled
 
Major featuresOther features
On-chip Floating Point Unit 36-bit page-size extensions
64-bit / Intel 64 64-bit debug store
NX bit/XD-bit Advanced programmable interrupt controller
Hyper-Threading Technology CPL qualified debug store
Intel Virtualization Debug store
Turbo Boost Debugging extensions
Enhanced SpeedStep Digital Thermal Sensor capability
  LAHF / SAHF support in 64-bit mode
  Machine check architecture
  Machine check exception
  Memory-type range registers
  Model-specific registers
  Page attribute table
  Page global extension
  Page-size extensions (4MB pages)
  Pending break enable
  Perfmon and Debug capability
  Physical address extensions
  Power Limit Notification capability
  Process context identifiers
  Self-snoop
  TSC rate is ensured to be invariant across all states
  Thermal monitor
  Thermal monitor 2
  Thermal monitor and software controlled clock facilities
  Time stamp counter
  Timestamp counter deadline
  Virtual 8086-mode enhancements
  xTPR Update Control

Comments (0)

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