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IntelBX80662G4500
IntelBX80677I37300
▲ 531,197 ▼

2 Cores, 2 Threads @3.5GHz, Skylake.
Release date: Q4 2015.

VS
▲ 52844 ▼

2 Cores, 4 Threads @4.0GHz, Kaby Lake.
Release date: Q1 2017.

Effective Speed 
+24%
Real World Speed
Performance profile from 4,759 user samples
Benchmark your CPU here
3,191 User Benchmarks
Best Bench: 65% Base clock 3.5 GHz, turbo 3.5 GHz (avg)
Worst Bench: 43% Base clock 3.5 GHz, turbo 3.5 GHz (avg)
Poor: 43% Great: 65%
SPEED RANK: 655th / 1443
Gaming
Gaming 56%
Gunboat
Desktop
Desktop 70%
Battleship
Workstation
Workstation 40%
Jet ski
1,568 User Benchmarks
Best Bench: 77% Base clock 4 GHz, turbo 4 GHz (avg)
Worst Bench: 58% Base clock 4 GHz, turbo 4 GHz (avg)
Poor: 58% Great: 77%
SPEED RANK: 402nd / 1443
Gaming
Gaming 70%
Battleship
Desktop
Desktop 79%
Battleship
Workstation
Workstation 52%
Yacht
Effective Speed
Effective CPU Speed 		56.3 % 70 % Faster effective speed.
+24%
Average Score 
+28%
Memory
Avg. Memory Latency 		78.7 Pts 86.2 Pts Slightly lower memory latency.
+10%
1-Core
Avg. Single Core Speed 		103 Pts 115 Pts Faster single-core speed.
+12%
2-Core
Avg. Dual Core Speed 		196 Pts 203 Pts +4%
4-Core
Avg. Quad Core Speed 		198 Pts 312 Pts Much faster quad-core speed.
+58%
8-Core
Avg. Octa Core Speed 		201 Pts 319 Pts Much faster octa-core speed.
+59%
Overclocked Score 
+26%
Memory
OC Memory Latency 		92.7 Pts 94.4 Pts +2%
1-Core
OC Single Core Speed 		114 Pts 127 Pts Faster OC single-core speed.
+11%
2-Core
OC Dual Core Speed 		227 Pts 237 Pts +4%
4-Core
OC Quad Core Speed 		225 Pts 355 Pts Much faster OC quad-core speed.
+58%
8-Core
OC Octa Core Speed 		226 Pts 354 Pts Much faster OC octa-core speed.
+57%
Value & Sentiment 
�%
Market Share
Based on 67,846,636 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0 %
Value
Value For Money 		97.8 % +5% 93.6 %
User Rating
UBM User Rating 		53 % +2% 52 %
Price
Price (score) 		$37 Much cheaper.
+62% 		$97
Nice To Haves 
+27%
Age
Newest 		103 Months 88 Months More recent.
+15%
TDP
Thermal Design Power (TDP) 		47 Watts More energy efficient.
+13% 		54 Watts
Cores
CPU Processing Cores 		2 cores 2 cores
Threads
CPU Processing Threads 		2 threads 4 threads Hugely higher thread count.
+100%
Lithography
Manufacturing process 		14 nm 14 nm
Base Clock
Base Clock Speed 		3.5 GHz 4 GHz Faster base frequency.
+14%
Turbo Clock
Turbo Clock Speed 		3.5 GHz 4 GHz Faster turbo frequency.
+14%
64-Core
OC Multi Core Speed 		227 Pts 354 Pts Much faster OC 64-core speed.
+56%
64-Core
Avg. Multi Core Speed 		200 Pts 318 Pts Much faster 64-core speed.
+59%
Specifications 
Series
CPU Architecture 		Skylake Kaby Lake
Socket
Motherboard Socket 		FCLGA1151 FCLGA1151
Graphics
Integrated Graphics 		HD 530 HD 630
Launch Date
Launch Date 		Q3'15 Q1'17
Cache
Cache 		3 MB SmartCache 4 MB
Instruction Set Extensions
Instruction Set Extensions 		SSE4.1/4.2 SSE4.1/4.2, AVX 2.0
Recommended Price
Recommended Customer Price 		$75.00 - $82.00 $147.00
Memory Types
Memory Types 		DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V DDR4-2133/2400, DDR3L-1333/1600 @ 1.35V
ECC Memory Supported
ECC Memory Supported ‡ 		Yes No
Processor Graphics
Processor Graphics ‡ 		Intel® HD Graphics 530 Intel® HD Graphics 630
Graphics Base Frequency
Graphics Base Frequency 		350 MHz 350.00 MHz
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		1.05 GHz 1.15 GHz
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ 		No Yes
TSX-NI
Intel® TSX-NI 		No Yes
OS Guard
Intel® OS Guard 		No Yes

More specs » More specs »
User Builds 
3,191
1,568
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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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  • 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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Gaming Desktop ProGaming

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

 Frequently Asked Questions

Processors FAQ
AMD vs Intel: Gaming performance 2012-2021
How does IPC compare between AMD's Ryzen and Intel's Kaby Lake?
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What is multi core floating point speed?
What is single core mixed CPU speed?
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What is quad core integer speed?
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 Best User Rated
The Best.
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Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175Nvidia RTX 4070 $550Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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