IntelBX80677I57600
IntelBX80662I56600

4 Cores, 4 Threads
@3.5GHz Kaby Lake (2017)

4 Cores, 4 Threads
@3.3GHz Skylake (2015)

Real World Speed
Performance profile from 22,681 user samples
5,277 User Benchmarks
Best Bench: 94% Base clock 3.5 GHz, turbo 3.9 GHz (avg)
Worst Bench: 69% Base clock 3.5 GHz, turbo 0.75 GHz (avg)
Poor: 69% Great: 94%
SPEED RANK: 32nd / 980
Gaming
Gaming 86%
Aircraft carrier
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 53%
Yacht
17,404 User Benchmarks
Best Bench: 87% Base clock 2.4 GHz, turbo 3.3 GHz (avg)
Worst Bench: 63% Base clock 3.3 GHz, turbo 0.8 GHz (avg)
Poor: 63% Great: 87%
SPEED RANK: 48th / 980
Gaming
Gaming 80%
Battleship
Desktop
Desktop 77%
Battleship
Workstation
Workstation 49%
Yacht
Effective Speed
Effective CPU Speed
86.5 % Slightly faster effective speed.
+8%
79.7 % -8%
SC Mixed
Avg. Single Core Mixed Speed
119 Pts Slightly faster single-core speed.
+10%
108 Pts -10%
QC Mixed
Avg. Quad Core Mixed Speed
448 Pts Slightly faster quad-core speed.
+8%
416 Pts -8%
MC Mixed
Avg. Multi Core Mixed Speed
461 Pts Slightly faster multi-core speed.
+8%
426 Pts -8%
SC Mixed
OC Single Core Mixed Speed
128 Pts Slightly faster OC single-core speed.
+6%
121 Pts -6%
QC Mixed
OC Quad Core Mixed Speed
491 Pts Slightly faster OC quad-core speed.
+8%
455 Pts -8%
MC Mixed
OC Multi Core Mixed Speed
494 Pts Slightly faster OC multi-core speed.
+8%
456 Pts -8%
Market Share
Based on 5,475,053 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.55 % Much higher market share.
+31%
0.42 % -31%
Value
Value For Money
96.3 % Slightly better value.
+10%
87.9 % -10%
User Rating
UBM User Rating
71 % +3% 69 % -3%
Price
Price (score)
$219 +3% $225 -3%
Age
Newest
9 Months Much more recent.
+64%
25 Months -64%
TDP
Thermal Design Power (TDP)
65 Watts 0% 65 Watts 0%
Cores
CPU Processing Cores
4 cores 0% 4 cores 0%
Threads
CPU Processing Threads
4 threads 0% 4 threads 0%
Lithography
Manufacturing process
14 nm 0% 14 nm 0%
Base Clock
Base Clock Speed
3.5 GHz Slightly faster base frequency.
+6%
3.3 GHz -6%
Turbo Clock
Turbo Clock Speed
4.1 GHz Slightly faster turbo frequency.
+5%
3.9 GHz -5%
SC Int
Single Core Integer Speed
124 Pts Slightly faster single-core int speed.
+6%
117 Pts -6%
SC Float
Single Core Floating Point Speed
132 Pts Slightly faster single-core fp speed.
+6%
125 Pts -6%
QC Int
Quad Core Integer Speed
478 Pts Slightly faster quad-core int speed.
+8%
443 Pts -8%
QC Float
Quad Core Floating Point Speed
507 Pts Slightly faster quad-core fp speed.
+8%
470 Pts -8%
MC Int
Multi Core Integer Speed
479 Pts Slightly faster multi-core int speed.
+8%
443 Pts -8%
MC Float
Multi Core Floating Point Speed
508 Pts Slightly faster multi-core fp speed.
+8%
471 Pts -8%
Series
CPU Architecture
Kaby Lake (2017) Skylake (2015)
Socket
Motherboard Socket
FCLGA1151 FCLGA1151
Graphics
Integrated Graphics
HD 630 HD 530
Launch Date
Launch Date
Q1'17 Q3'15
Cache
Cache
6 MB 6 MB SmartCache
Memory Types
Memory Types
DDR4-2133/2400, DDR3L-1333/1600 @ 1.35V DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V
Processor Graphics
Processor Graphics ‡
Intel® HD Graphics 630 Intel® HD Graphics 530
Graphics Base Frequency
Graphics Base Frequency
350.00 MHz 350 MHz

More specs » More specs »
Processor Rankings (Price vs Performance) October 2017 CPU Rankings.

Welcome to our desktop CPU comparison. We calculate effective speed which measures real world performance for typical consumers. Effective speed is adjusted by price to yield a value for money rating which is geared towards gamers. Calculated values don't always paint the whole picture so we check them against hundreds of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top CPUs. [CPUPro]

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

Welcome to our freeware 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 upgrades.

UserBenchmark of the month

How it works

  • - Download and run UserBenchMark (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - 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 highest voted in class.
  • - Find the best upgrades.
  • - Share your opinion by voting.

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HDDRAMUSB
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