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Intel BX80623I72700K

Core i7-2700K

▲ 551,744 ▼

4 Cores, 8 Threads @3.5GHz, Sandy Bridge.
Release date: Q3 2011.

Average Bench: 73% (354th of 1463)

Based on 20,692 user benchmarks.  Devices: BFEBFBFF000206A7, 1F8BFBFF000206A7, 0FABFBFF000206A7, 1FABFBFF000206A7 Models: Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz, Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz

The Core i7-2700K is a 3.5GHz Sandy Bridge processor. Sporting four cores and eight threads the 2700K has a strong performance profile, even by today's standards. Comparing the 2700K and the 4770K shows that although the 4770K is two generations and nearly two years newer there is still only around 7% separating the processors in terms of overall calculation throughput. The 4770K does have a 12% lower TDP and it's also compatible with Intel's latest platform so as a new purchase it is the clear winner, but owners of the 2700K are only missing out on marginally better performance. [Mar '14 CPUPro]

Poor: 60%Average: 73% Great: 85%
Gaming
Gaming 73%
Battleship
Desktop
Desktop 77%
Battleship
Workstation
Workstation 58%
Gunboat

Popular builds with this CPU

Good average bench

The Intel Core i7-2700K averaged 26.9% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. Memory Latency 87.7Pts
Avg. Single Core Speed 96Pts

Good consistency

The range of scores (95th - 5th percentile) for the Intel Core i7-2700K is 25.6%. This is a relatively narrow range which indicates that the Intel Core i7-2700K performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Multi Core Speed 466Pts
Avg. Octa Core Speed 460Pts

Average Bench

(Based on 20,692 samples)
Rank 35473%
Min Avg Max
76.9 Memory 87.7 96.4
70 1-Core 96 121
132 2-Core 183 236
71.7% 122 Pts
Min Avg Max
224 4-Core 318 412
327 8-Core 460 600
48.6% 389 Pts
Min Avg Max
344 64-Core 466 606
28.8% 466 Pts
User Benchmarks BenchNormalHeavyServer
The fastest CPU (mainstream) averages a speed of 100%
Socket 1155, 1 CPU, 4 cores, 8 threads
Base clock 4.5 GHz, turbo 5.5 GHz (avg)
82.7% Excellent
Memory 91.2
1-Core 110
2-Core 221
80% 141 Pts
4-Core 403
8-Core 560
61% 482 Pts
64-Core 562
35% 562 Pts
LGA1155, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 4.25 GHz (avg)
77% Very good
Memory 91.7
1-Core 107
2-Core 200
78% 133 Pts
4-Core 337
8-Core 520
53% 429 Pts
64-Core 546
34% 546 Pts
Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.6 GHz (avg)
73.6% Very good
Memory 84.6
1-Core 93.5
2-Core 182
70% 120 Pts
4-Core 343
8-Core 463
51% 403 Pts
64-Core 464
29% 464 Pts
Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz, 1 CPU, 4 cores, 8 threads
Base clock 3.9 GHz, turbo 4 GHz (avg)
73.5% Very good
Memory 89.5
1-Core 91.2
2-Core 171
70% 117 Pts
4-Core 312
8-Core 460
48% 386 Pts
64-Core 444
28% 444 Pts
SOCKET 0, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.6 GHz (avg)
73.5% Very good
Memory 84.3
1-Core 96.6
2-Core 186
71% 122 Pts
4-Core 346
8-Core 451
51% 398 Pts
64-Core 448
28% 448 Pts
20,692 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,715,245 CPUs tested

 Prices

If you buy via one of these links, our site may earn a commission

MSRP ≈ $333 @ launch in Sep '11
AmazonUS $895 mins
Send price feedback
Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical Core i7-2700K Builds (Compare 1,531 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 39%
Jet ski
Desktop
Desktop 80%
Battleship
Workstation
Workstation 32%
Sail boat

Motherboard: Asus P8Z68-V PRO GEN3 - $390

CPU
Core i7-2700KIntel  $89Bench 73%, 20,692 samples181x
GPU
GTX 970Nvidia  $200Bench 49%, 834,238 samples107x
GTX 1060-6GBNvidia  $117Bench 56%, 1,368,019 samples96x
GTX 1070Nvidia  $278Bench 80%, 1,459,281 samples90x
SSD
850 Evo 500GBSamsung  $85Bench 112%, 695,664 samples61x
860 Evo 500GBSamsung  $80Bench 105%, 762,998 samples51x
A400 240GBKingston  $25Bench 66%, 424,288 samples49x
RAM
Vengeance DDR3 1600 C9 4x4GBCorsairBench 53%, 20,667 samples97x
HyperX DDR3 1600 C9 4x4GBKingstonBench 56%, 28,461 samples62x
Vengeance DDR3 1600 C9 4x4GBCorsairBench 53%, 34,385 samples55x
EDIT WITH CUSTOM PC BUILDER Value: 61% - Good Total price: $764

Popular Core i7-2700K compatible motherboards:

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Processor Rankings (Price vs Performance) October 2024 CPU Rankings

We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Specifications

Essentials

DescriptionIntel® Core™ i7-2700K Processor (8M Cache, up to 3.90 GHz)
Code NameSandy Bridge
Launch DateQ4'11
Processor Numberi7-2700K
# of Cores4
# of Threads8
Cache8 MB SmartCache
Instruction Set64-bit
Instruction Set ExtensionsSSE4.1/4.2, AVX
Embedded Options AvailableNo
Lithography32 nm
Recommended PriceN/A
Clock Speed3.5 GHz
Max Turbo Frequency3.9 GHz
Bus Speed5 GT/s DMI
Max TDP95 W
Expected DiscontinuanceQ1'2013

Graphics

Processor GraphicsIntel® HD Graphics 3000
Graphics Base Frequency850 MHz
Wireless DisplayNo
# of Displays Supported2
Graphics Max Dynamic Frequency1.35 GHz
Quick Sync VideoYes
InTru 3D TechYes
Clear Video HD TechYes
Intel InsiderYes
Flexible Display InterfaceYes

Memory

Max Memory Size32 GB
Memory TypesDDR3 1066/1333
Memory Channels2
Memory Bandwidth21 GB/s
ECC Memory SupportedNo

Expansion Options

PCI Express Revision2.0
Max # of PCI Express Lanes16

Data Protection

AES New InstructionsYes

Advanced Technologies

Virtualization Tech (VT-x)Yes
Intel 64Yes
Idle StatesYes
Enhanced Intel SpeedStep® TechYes
Thermal Monitoring TechnologiesYes
Turbo Boost Tech2.0
Hyper-Threading TechYes
Virtualization for Directed I/O (VT-d)No
VT-x with Extended Page Tables (EPT)Yes
vPro TechNo
Identity Protection TechYes
Fast Memory AccessYes
Flex Memory AccessYes

Package

Package Size37.5mm x 37.5mm
Max CPU Configuration1
Sockets SupportedLGA1155

Platform Protection

Execute Disable BitYes
Trusted Execution TechNo

 Comments

CPUPro
Avatar level
2,100

Official site ark.intel.com/...

Unleash incredible digital media creation...

Models: CM8062301124100, BX80623I72700K

Added 10 years ago.
USA-User
Avatar level
9,996

Good (edit your comment) Add link

20 months ago.

It’s a good CPU for a Minecraft server

CAN-User
Avatar level
5,046

Excellent

27 days ago.

i've had this CPU for 12 or 13 years. still a powerful CPU to this day. can still rock 100fps in games and better at overclocking than its successor the 3770k. great product

CPUPro
Avatar level
2,100

Very good

10 years ago.

LVA-User
Avatar level
1,748

Excellent

7 years ago.

Have been runing this bad boy for nearly 5 years now. It's a beast. :)

Beleg
Avatar level
18

Excellent

6 years ago.

I'm amazed how little the "cpus' have developed over the past few years, I've got an 6700k in my rig, and this litte rascal overclocked damn holds it territory against my 6700k overclocked!

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Speed Comparisons

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1463 Processors (Compared) Thousands of user benchmarks compiled into one comparison list

See how consistently different CPUs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

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The Best
CPUGPUSSD
Intel Core i5-12600K $164Nvidia RTX 4060 $298WD Black SN850X M.2 2TB $146
Intel Core i5-12400F $112Nvidia RTX 4060-Ti $380WD Black SN850X M.2 1TB $75
Intel Core i5-13600K $218Nvidia RTX 4070 $500Crucial T700 M.2 4TB $400
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