Intel Core i7-2700K - CM8062301124100 / BX80623I72700K / BXC80623I72700K
Specifications
Tools
Intel Core i7-2700K specifications
| General information | ||||||||||
| Type | CPU / Microprocessor | |||||||||
| Market segment | Desktop | |||||||||
| Family | Intel Core i7 | |||||||||
| Model number ? | i7-2700K | |||||||||
| CPU part numbers | CM8062301124100 is an OEM/tray microprocessor BX80623I72700K is a boxed processor (English version) BXC80623I72700K is a boxed processor (Chinese version) | |||||||||
| Frequency ? | 3500 MHz | |||||||||
| Turbo frequency | 3900 MHz | |||||||||
| Bus speed ? | 5 GT/s DMI | |||||||||
| Clock multiplier ? | 35 | |||||||||
| Package | 1155-land Flip-Chip Land Grid Array | |||||||||
| Socket | Socket 1155 / H2 / LGA1155 | |||||||||
| Size | 1.48" x 1.48" / 3.75cm x 3.75cm | |||||||||
| Weight | 0.9oz / 25.3g (CPU) 12.9oz / 365.5g (box) | |||||||||
| Introduction date | October 23, 2011 | |||||||||
| End-of-Life date | Last order date is March 29, 2013 Last shipment date for tray processors is September 27, 2013 | |||||||||
| Price at introduction | $332 | |||||||||
| S-spec numbers | ||||||||||
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| Architecture / Microarchitecture | ||||||||||
| Microarchitecture | Sandy Bridge | |||||||||
| Processor core ? | Sandy Bridge | |||||||||
| Core stepping ? | D2 (SR0DG) | |||||||||
| Manufacturing process | 0.032 micron High-K metal gate process | |||||||||
| Die size | 216mm2 | |||||||||
| Data width | 64 bit | |||||||||
| The number of cores | 4 | |||||||||
| The number of threads | 8 | |||||||||
| Floating Point Unit | Integrated | |||||||||
| 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 size | 8 MB shared cache | |||||||||
| Physical memory | 32 GB | |||||||||
| Multiprocessing | Uniprocessor | |||||||||
| Features |
| |||||||||
| Low power features | Enhanced SpeedStep technology ? | |||||||||
| Integrated peripherals / components | ||||||||||
| Integrated graphics |
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| Memory controller |
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| Other peripherals |
| |||||||||
| Electrical / Thermal parameters | ||||||||||
| Maximum operating temperature ? | 72.6°C | |||||||||
| Thermal Design Power ? | 95 Watt | |||||||||
| Notes on Intel CM8062301124100 | ||||||||||
| ||||||||||
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 i7-3770T | 4 / 8 | 2.5 GHz | 3.7 GHz | 8 MB | 45 Watt | AES, AVX, HT, TXT, TBT, Unlock | $294 |
| Core i7-2600S | 4 / 8 | 2.8 GHz | 3.8 GHz | 8 MB | 65 Watt | AES, AVX, HT, TXT, TBT, Unlock | |
| Core i7-3770S | 4 / 8 | 3.1 GHz | 3.9 GHz | 8 MB | 65 Watt | AES, AVX, HT, TXT, TBT, Unlock | $294 |
| Core i7-2600 | 4 / 8 | 3.4 GHz | 3.8 GHz | 8 MB | 95 Watt | AES, AVX, HT, TXT, TBT, Unlock | |
| Core i7-2600K | 4 / 8 | 3.4 GHz | 3.8 GHz | 8 MB | 95 Watt | AES, AVX, HT, TBT, Unlock | |
| Core i7-3770 | 4 / 8 | 3.4 GHz | 3.9 GHz | 8 MB | 77 Watt | AES, AVX, HT, TXT, TBT, Unlock | $294 |
| Core i7-2700K | 4 / 8 | 3.5 GHz | 3.9 GHz | 8 MB | 95 Watt | AES, AVX, HT, TBT, Unlock | |
| Core i7-3770K | 4 / 8 | 3.5 GHz | 3.9 GHz | 8 MB | 77 Watt | AES, AVX, HT, TBT, Unlock | $332 |
| Intel Core i7 family, Sandy Bridge micro-architecture, Other sockets | |||||||
| Core i7-3820 | 4 / 8 | 3.6 GHz | 3.9 GHz | 10 MB | 130 Watt | AES, AVX, HT, TBT, Unlock | $294 |
| Core i7-3930K | 6 / 12 | 3.2 GHz | 3.8 GHz | 12 MB | 130 Watt | AES, AVX, HT, TBT, Unlock | $583 |
| Other families, Sandy Bridge micro-architecture, Socket 1155 | |||||||
| Celeron G550 | 2 / 2 | 2.6 GHz | 2 MB | 65 Watt | AES, AVX, HT, TBT, Unlock | ||
| Celeron G555 | 2 / 2 | 2.7 GHz | 2 MB | 65 Watt | AES, AVX, HT, TBT, Unlock | ||
| Pentium G645 | 2 / 2 | 2.9 GHz | 3 MB | 65 Watt | AES, AVX, HT, TBT, Unlock | ||
| Pentium G860 | 2 / 2 | 3 GHz | 3 MB | 65 Watt | AES, AVX, HT, TBT, Unlock | ||
| Pentium G870 | 2 / 2 | 3.1 GHz | 3 MB | 65 Watt | AES, AVX, HT, TBT, Unlock | ||
| Core i3-2120 | 2 / 4 | 3.3 GHz | 3 MB | 65 Watt | AES, AVX, HT, TBT, Unlock | ||
| Core i3-2125 | 2 / 4 | 3.3 GHz | 3 MB | 65 Watt | AES, AVX, HT, TBT, Unlock | ||
| Core i3-2130 | 2 / 4 | 3.4 GHz | 3 MB | 65 Watt | AES, AVX, HT, TBT, Unlock | ||
| Core i5-2500 | 4 / 4 | 3.3 GHz | 3.7 GHz | 6 MB | 95 Watt | AES, AVX, HT, TXT, TBT, Unlock | |
| Core i5-2550K | 4 / 4 | 3.4 GHz | 3.8 GHz | 6 MB | 95 Watt | AES, 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
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 | |
Top view. The processor was manufactured in the second half of November 2011. S-Spec code is SR0DG. |
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Bottom view |
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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
- 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 | |
|---|---|---|
| 102% | ||
| 101.6% | ||
| 100% | ||
| 97.2% | ||
| 97.2% | ||
| 95.9% | ||
| 93.3% | ||
| 92.6% |
Floating Point performance
| Part number | Result | |
|---|---|---|
| 105.3% | ||
| 105.2% | ||
| 100% | ||
| 99.6% | ||
| 97.1% | ||
| 97% | ||
| 88.9% | ||
| 87.5% |
MMX / SSE / SSE2 performance
| Part number | Result | |
|---|---|---|
| 106% | ||
| 105.7% | ||
| 101% | ||
| 100% | ||
| 97.4% | ||
| 97.1% | ||
| 91.1% | ||
| 88.7% | ||
| 85.1% |
Memory-intensive program performance
| Part number | Result | |
|---|---|---|
| 105.7% | ||
| 104.1% | ||
| 104% | ||
| 103.9% | ||
| 101.5% | ||
| 100% | ||
| 99% | ||
| 98.9% | ||
| 98.6% | ||
| 96.4% | ||
| 96.2% |
CPU ID (3)
CPUID Tools
- Our CPUID database contains 3 records for this microprocessor. See all submitted records.
- Use our CPU identification tool to check features of your CPU.
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.
|
|
| 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 extensions | Additional 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 features | Other 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 | |||
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