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IntelBX80662I76700
IntelBX80623I72600
▲ 6013,302 ▼

4 Cores, 8 Threads @3.4GHz, Skylake.
Release date: Q3 2015.

VS
▲ 624,388 ▼

4 Cores, 8 Threads @3.4GHz, Sandy Bridge.
Release date: Q1 2011.

Effective Speed 
+8%
Real World Speed
Performance profile from 467,993 user samples
Benchmark your CPU here
282,363 User Benchmarks
Best Bench: 80% Base clock 3.4 GHz, turbo 3.7 GHz (avg)
Worst Bench: 60% Base clock 3.4 GHz, turbo 3.7 GHz (avg)
Poor: 60% Great: 80%
SPEED RANK: 356th / 1442
Gaming
Gaming 72%
Battleship
Desktop
Desktop 75%
Battleship
Workstation
Workstation 59%
Gunboat
185,630 User Benchmarks
Best Bench: 74% Base clock 3.4 GHz, turbo 3.65 GHz (avg)
Worst Bench: 54% Base clock 3.4 GHz, turbo 3.45 GHz (avg)
Poor: 54% Great: 74%
SPEED RANK: 458th / 1442
Gaming
Gaming 67%
Battle cruiser
Desktop
Desktop 71%
Battleship
Workstation
Workstation 52%
Yacht
Effective Speed
Effective CPU Speed 		72.3 % Slightly faster effective speed.
+8% 		67.1 %
Average Score 
+18%
Memory
Avg. Memory Latency 		81.2 Pts 84.1 Pts +4%
1-Core
Avg. Single Core Speed 		101 Pts Faster single-core speed.
+18% 		85.8 Pts
2-Core
Avg. Dual Core Speed 		193 Pts Faster dual-core speed.
+19% 		162 Pts
4-Core
Avg. Quad Core Speed 		343 Pts Faster quad-core speed.
+25% 		274 Pts
8-Core
Avg. Octa Core Speed 		517 Pts Much faster octa-core speed.
+31% 		394 Pts
Overclocked Score 
+17%
Memory
OC Memory Latency 		91.1 Pts 92.2 Pts +1%
1-Core
OC Single Core Speed 		112 Pts Faster OC single-core speed.
+19% 		94.2 Pts
2-Core
OC Dual Core Speed 		219 Pts Faster OC dual-core speed.
+18% 		185 Pts
4-Core
OC Quad Core Speed 		384 Pts Faster OC quad-core speed.
+17% 		328 Pts
8-Core
OC Octa Core Speed 		587 Pts Much faster OC octa-core speed.
+30% 		451 Pts
Value & Sentiment 
+45%
Market Share
Based on 67,699,322 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.74 % Hugely higher market share.
+164% 		0.28 %
Value
Value For Money 		81.5 % Better value.
+11% 		73.8 %
User Rating
UBM User Rating 		60 % 62 % +3%
Price
Price (score) 		$180 Slightly cheaper.
+9% 		$197
Nice To Haves 
+21%
Age
Newest 		103 Months Much more recent.
+35% 		159 Months
TDP
Thermal Design Power (TDP) 		65 Watts Much more energy efficient.
+32% 		95 Watts
Cores
CPU Processing Cores 		4 cores 4 cores
Threads
CPU Processing Threads 		8 threads 8 threads
Lithography
Manufacturing process 		14 nm Much newer manufacturing.
+56% 		32 nm
Base Clock
Base Clock Speed 		3.4 GHz 3.4 GHz
Turbo Clock
Turbo Clock Speed 		4 GHz Slightly faster turbo frequency.
+5% 		3.8 GHz
64-Core
OC Multi Core Speed 		595 Pts Much faster OC 64-core speed.
+32% 		452 Pts
64-Core
Avg. Multi Core Speed 		534 Pts Much faster 64-core speed.
+33% 		403 Pts
Specifications 
Series
CPU Architecture 		Skylake Sandy Bridge
Socket
Motherboard Socket 		FCLGA1151 LGA1155
Graphics
Integrated Graphics 		HD 530 HD 2000
Launch Date
Launch Date 		Q3'15 Q1'11
Instruction Set Extensions
Instruction Set Extensions 		SSE4.1/4.2, AVX 2.0 SSE4.1/4.2, AVX
Lithography
Lithography 		14 nm 32 nm
Recommended Price
Recommended Customer Price 		$303.00 - $312.00 $273.00
Max Turbo Frequency
Max Turbo Frequency 		4 GHz 3.8 GHz
Bus Speed
Bus Speed 		8 GT/s DMI3 5 GT/s DMI
Max Memory Size
Max Memory Size (dependent on memory type) 		64 GB 32 GB
Memory Types
Memory Types 		DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V DDR3 1066/1333
Memory Bandwidth
Max Memory Bandwidth 		34.1 GB/s 21 GB/s
Processor Graphics
Processor Graphics ‡ 		Intel® HD Graphics 530 Intel® HD Graphics 2000
Graphics Base Frequency
Graphics Base Frequency 		350 MHz 850 MHz
Wireless Display
Intel® Wireless Display 		Yes No
# of Displays Supported
# of Displays Supported ‡ 		3 2
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		1.15 GHz 1.35 GHz
PCI Express Revision
PCI Express Revision 		3.0 2.0

More specs » More specs »
Conclusion 
Average Bench 72.3%
Average Bench 67.1%
ADVERTISEMENT

If there is any chance whatsoever that you may decide to overclock your CPU then it makes a lot more sense to go for the 2600K "K" version which, thanks to its unlocked clock multiplier, is a lot easier to overclock. For the few extra pounds it costs, I would recommend taking the K version just on the off chance because there are easily 10%+ performance gains to be had. Otherwise this is still a superb processor and still holds its own against the i7-4770 which is its two generations newer replacement. [Feb '12 CPUPro]

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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]

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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.
How Fast Is Your CPU? (Bench your build) Size up your PC in less than a minute

Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

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How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
  • - RAM tests include: single/multi core bandwidth and latency
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
  • - See speed test results from other users
  • - Compare your components to the current market leaders
  • - Explore your best upgrade options with a virtual PC build
  • - Compare your in-game FPS to other users with your hardware

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Processors FAQ
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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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