IntelBX80677I57600K
IntelBX80662I36300

4 Cores, 4 Threads @3.8GHz, Kaby Lake.
Release date: Q1 2017.

2 Cores, 4 Threads @3.8GHz, Skylake.
Release date: Q4 2015.

Real World Speed
Performance profile from 198,678 user samples
195,006 User Benchmarks
Best Bench: 89% Base clock 3.8 GHz, turbo 5.15 GHz (avg)
Worst Bench: 59% Base clock 3.8 GHz, turbo 1.05 GHz (avg)
Poor: 59% Great: 89%
SPEED RANK: 297th / 1442
Gaming
Gaming 76%
Battleship
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 58%
Gunboat
3,672 User Benchmarks
Best Bench: 75% Base clock 3.8 GHz, turbo 3.8 GHz (avg)
Worst Bench: 52% Base clock 3.8 GHz, turbo 0.8 GHz (avg)
Poor: 52% Great: 75%
SPEED RANK: 467th / 1442
Gaming
Gaming 67%
Battle cruiser
Desktop
Desktop 75%
Battleship
Workstation
Workstation 49%
Yacht
Effective Speed
Effective CPU Speed
75.8 % Faster effective speed.
+14%
66.7 %
Memory
Avg. Memory Latency
85.4 Pts +3% 83.3 Pts
1-Core
Avg. Single Core Speed
120 Pts Faster single-core speed.
+12%
107 Pts
2-Core
Avg. Dual Core Speed
237 Pts Faster dual-core speed.
+25%
189 Pts
4-Core
Avg. Quad Core Speed
379 Pts Much faster quad-core speed.
+31%
290 Pts
8-Core
Avg. Octa Core Speed
403 Pts Much faster octa-core speed.
+36%
297 Pts
Memory
OC Memory Latency
95.8 Pts +2% 93.8 Pts
1-Core
OC Single Core Speed
144 Pts Faster OC single-core speed.
+19%
121 Pts
2-Core
OC Dual Core Speed
286 Pts Faster OC dual-core speed.
+28%
223 Pts
4-Core
OC Quad Core Speed
490 Pts Much faster OC quad-core speed.
+46%
335 Pts
8-Core
OC Octa Core Speed
504 Pts Much faster OC octa-core speed.
+51%
334 Pts
Market Share
Based on 67,739,233 CPUs tested
Market Share
Market Share (trailing 30 days)
0.29 % Insanely higher market share.
+2,800%
0.01 %
Value
Value For Money
84.1 % 110 % Much better value.
+31%
User Rating
UBM User Rating
75 % Much more popular.
+44%
52 %
Price
Price (score)
$190 $44 Much cheaper.
+77%
Age
Newest
87 Months More recent.
+15%
102 Months
TDP
Thermal Design Power (TDP)
91 Watts 47 Watts Much more energy efficient.
+48%
Cores
CPU Processing Cores
4 cores Hugely higher core count.
+100%
2 cores
Threads
CPU Processing Threads
4 threads 4 threads
Lithography
Manufacturing process
14 nm 14 nm
Base Clock
Base Clock Speed
3.8 GHz 3.8 GHz
Turbo Clock
Turbo Clock Speed
4.2 GHz Faster turbo frequency.
+11%
3.8 GHz
64-Core
OC Multi Core Speed
510 Pts Much faster OC 64-core speed.
+52%
335 Pts
64-Core
Avg. Multi Core Speed
407 Pts Much faster 64-core speed.
+36%
299 Pts
Graphics
Integrated Graphics
HD 630 HD 530
Series
CPU Architecture
Kaby Lake Skylake
Socket
Motherboard Socket
FCLGA1151 FCLGA1151
Series
CPU Architecture
Kaby Lake Skylake
Socket
Motherboard Socket
FCLGA1151 FCLGA1151
Graphics
Integrated Graphics
HD 630 HD 530
Launch Date
Launch Date
Q1'17 Q3'15
Cache
Cache
6 MB 4 MB SmartCache
Recommended Price
Recommended Customer Price
$242.00 - $243.00 $138.00 - $147.00
Memory Types
Memory Types
DDR4-2133/2400, DDR3L-1333/1600 @ 1.35V DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V
ECC Memory Supported
ECC Memory Supported ‡
No Yes
Processor Graphics
Processor Graphics ‡
Intel® HD Graphics 630 Intel® HD Graphics 530
Graphics Base Frequency
Graphics Base Frequency
350.00 MHz 350 MHz
Turbo Boost Tech
Intel® Turbo Boost Technology ‡
2.0 No
TSX-NI
Intel® TSX-NI
Yes No

More specs » More specs »
ADVERTISEMENT

The i5-7600K targets high end gamers, it sits just behind the flagship i7-7700K in Intel’s Kaby Lake lineup. The 7600K will likely be the most popular gaming CPU of 2017 (some competition from AMD’s upcoming Zen/Ryzen CPUs, would be very welcome). Comparing the 7600K and 6600K shows that the two processors are very closely matched and comparing the 7600K vs the hyper-threaded 7700K highlights the relative strength of the 7700K for workstation performance. There are no significant architectural differences between Kaby Lake and Skylake so, when fully overclocked, the two generations should perform similarly but Kaby Lake offers faster base clocks, improved speed shift technology which helps CPU responsiveness, and better integrated graphics[Jan '17 CPUPro]

MORE DETAILS

Processor Rankings (Price vs Performance) April 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]

ADVERTISEMENT

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.

UserBenchmark of the month

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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-13600K $274Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair 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
If you make a purchase via one of these links, our site may earn a commission
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback