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IntelBX80677I57600
IntelBX80677I57600K
▲ 556,090 ▼

4 Cores, 4 Threads @3.5GHz, Kaby Lake.
Release date: Q1 2017.

VS
▲ 7418,202 ▼

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

Effective Speed 
+5%
Real World Speed
Performance profile from 234,695 user samples
Benchmark your CPU here
39,689 User Benchmarks
Best Bench: 82% Base clock 3.5 GHz, turbo 3.9 GHz (avg)
Worst Bench: 54% Base clock 3.5 GHz, turbo 1.55 GHz (avg)
Poor: 54% Great: 82%
SPEED RANK: 378th / 1468
Gaming
Gaming 72%
Battleship
Desktop
Desktop 79%
Battleship
Workstation
Workstation 55%
Yacht
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: 318th / 1468
Gaming
Gaming 76%
Battleship
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 58%
Gunboat
Effective Speed
Effective CPU Speed 		72 % 75.8 % Slightly faster effective speed.
+5%
Average Score 
+7%
Memory
Avg. Memory Latency 		82.4 Pts 85.4 Pts +4%
1-Core
Avg. Single Core Speed 		111 Pts 120 Pts Slightly faster single-core speed.
+8%
2-Core
Avg. Dual Core Speed 		217 Pts 237 Pts Slightly faster dual-core speed.
+9%
4-Core
Avg. Quad Core Speed 		354 Pts 379 Pts Slightly faster quad-core speed.
+7%
8-Core
Avg. Octa Core Speed 		374 Pts 403 Pts Slightly faster octa-core speed.
+8%
Overclocked Score 
+12%
Memory
OC Memory Latency 		93.4 Pts 95.8 Pts +3%
1-Core
OC Single Core Speed 		122 Pts 144 Pts Faster OC single-core speed.
+18%
2-Core
OC Dual Core Speed 		243 Pts 286 Pts Faster OC dual-core speed.
+18%
4-Core
OC Quad Core Speed 		440 Pts 490 Pts Faster OC quad-core speed.
+11%
8-Core
OC Octa Core Speed 		451 Pts 504 Pts Faster OC octa-core speed.
+12%
Value & Sentiment 
+111%
Market Share
Based on 69,039,618 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.09 % 0.45 % Hugely higher market share.
+400%
Value
Value For Money 		101 % 107 % Slightly better value.
+6%
User Rating
UBM User Rating 		55 % 74 % Much more popular.
+35%
Price
Price (score) 		$82 $80 +2%
Nice To Haves 
+0%
Age
Newest 		94 Months 94 Months
TDP
Thermal Design Power (TDP) 		65 Watts More energy efficient.
+29% 		91 Watts
Cores
CPU Processing Cores 		4 cores 4 cores
Threads
CPU Processing Threads 		4 threads 4 threads
Lithography
Manufacturing process 		14 nm 14 nm
Base Clock
Base Clock Speed 		3.5 GHz 3.8 GHz Slightly faster base frequency.
+9%
Turbo Clock
Turbo Clock Speed 		4.1 GHz 4.2 GHz +2%
64-Core
OC Multi Core Speed 		454 Pts 510 Pts Faster OC 64-core speed.
+12%
64-Core
Avg. Multi Core Speed 		378 Pts 407 Pts Slightly faster 64-core speed.
+8%
Specifications 
Series
CPU Architecture 		Kaby Lake Kaby Lake
Socket
Motherboard Socket 		FCLGA1151 FCLGA1151
Graphics
Integrated Graphics 		HD 630 HD 630
Recommended Price
Recommended Customer Price 		$213.00 - $224.00 $242.00 - $243.00
Max Turbo Frequency
Max Turbo Frequency 		4.10 GHz 4.20 GHz
vPro Tech
Intel® vPro™ Technology ‡ 		Yes No
Stable Image Platform Program (SIPP)
Intel® Stable Image Platform Program (SIPP) 		Yes No

More specs » More specs »
Conclusion 
Average Bench 72%
Average Bench 75.8%

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]

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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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The Best
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