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IntelBX80662I56600K
IntelBX8071512100
▲ 7428,977 ▼

4 Cores, 4 Threads @3.5GHz, Skylake.
Release date: Q3 2015.

VS
▲ 911,651 ▼

4 Cores, 8 Threads @3.3GHz, Alder Lake.
Release date: Q1 2022.

Effective Speed 
+30%
Real World Speed
Performance profile from 346,436 user samples
Benchmark your CPU here
342,244 User Benchmarks
Best Bench: 85% Base clock 3.5 GHz, turbo 4.7 GHz (avg)
Worst Bench: 57% Base clock 3.5 GHz, turbo 3.55 GHz (avg)
Poor: 57% Great: 85%
SPEED RANK: 375th / 1468
Gaming
Gaming 72%
Battleship
Desktop
Desktop 80%
Battleship
Workstation
Workstation 55%
Yacht
4,192 User Benchmarks
Great bench: 100% Base clock 3.3 GHz, turbo 4.1 GHz (avg)
Poor bench: 88% Base clock 3.3 GHz, turbo 4.05 GHz (avg)
Poor: 88% Great: 100%
SPEED RANK: 133rd / 1468
Gaming
Gaming 94%
Nuclear submarine
Desktop
Desktop 100%
Nuclear submarine
Workstation
Workstation 81%
Aircraft carrier
Effective Speed
Effective CPU Speed 		72.4 % 94.2 % Much faster effective speed.
+30%
Average Score 
+58%
Memory
Avg. Memory Latency 		83.3 Pts +3% 80.5 Pts
1-Core
Avg. Single Core Speed 		110 Pts 173 Pts Much faster single-core speed.
+57%
2-Core
Avg. Dual Core Speed 		218 Pts 327 Pts Much faster dual-core speed.
+50%
4-Core
Avg. Quad Core Speed 		352 Pts 584 Pts Much faster quad-core speed.
+66%
8-Core
Avg. Octa Core Speed 		373 Pts 820 Pts Hugely faster octa-core speed.
+120%
Overclocked Score 
+35%
Memory
OC Memory Latency 		95.2 Pts Slightly lower OC memory latency.
+6% 		89.6 Pts
1-Core
OC Single Core Speed 		136 Pts 179 Pts Much faster OC single-core speed.
+32%
2-Core
OC Dual Core Speed 		269 Pts 348 Pts Faster OC dual-core speed.
+29%
4-Core
OC Quad Core Speed 		455 Pts 661 Pts Much faster OC quad-core speed.
+45%
8-Core
OC Octa Core Speed 		476 Pts 841 Pts Much faster OC octa-core speed.
+77%
Value & Sentiment 
+414%
Market Share
Based on 68,999,807 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.54 % Insanely higher market share.
+1,700% 		0.03 %
Value
Value For Money 		98.7 % 126 % Better value.
+28%
User Rating
UBM User Rating 		74 % 91 % More popular.
+23%
Price
Price (score) 		$90 Slightly cheaper.
+7% 		$97
Nice To Haves 
+47%
Age
Newest 		111 Months 34 Months Much more recent.
+69%
TDP
Thermal Design Power (TDP) 		91 Watts 60 Watts Much more energy efficient.
+34%
Cores
CPU Processing Cores 		4 cores 4 cores
Threads
CPU Processing Threads 		4 threads 8 threads Hugely higher thread count.
+100%
Lithography
Manufacturing process 		14 nm 10 nm Newer manufacturing.
+29%
Base Clock
Base Clock Speed 		3.5 GHz Slightly faster base frequency.
+6% 		3.3 GHz
Turbo Clock
Turbo Clock Speed 		3.9 GHz 4.3 GHz Faster turbo frequency.
+10%
64-Core
OC Multi Core Speed 		484 Pts 842 Pts Much faster OC 64-core speed.
+74%
64-Core
Avg. Multi Core Speed 		378 Pts 821 Pts Hugely faster 64-core speed.
+117%
Specifications 
Series
CPU Architecture 		Skylake Alder Lake
Socket
Motherboard Socket 		FCLGA1151 FCLGA1700
Graphics
Integrated Graphics 		HD 530 UHD 730
Conclusion 
Average Bench 72.4%
Average Bench 94.2%

The Intel Core i5-6600K is based on the new "Skylake" 14nm manufacturing process. Sporting 4 physical cores with base/turbo clocks of 3.5/3.9 GHz the 6600K and its predecessor, the 4690K share the same basic configuration and disappointingly, offer similar performance. Comparing the 6600K and 6700K shows that the 6700K has faster multi and single core performance. The improved multi core performance is due to Hyperthreading which is the key differentiator for the i7-6700K. The gap in single core performance can largely be eliminated by overclocking the i5-6600K so although the stock effective speed is significantly higher on the 6700K, this gap diminishes significantly when both processors are overclocked. At a 30% discount, the 6600K is the better value gaming CPU. [Aug '15 CPUPro]

MORE DETAILS

I don't really like how they added such a tax for the integrated graphics. An extra $20 for an iGPU - especially on an i3 - isn't good. However, this CPU is one of the fastest quad cores to date and can run even on the most potato of power supplies. It brings out incredible gaming performance up to 50% faster than the i3 10100. It even manages to beat 6 core CPUs from AMD that run on Zen2, very impressive for just an i3 processor. Good job Intel, you got your position as king back.  [Apr '22 Waaaaaal]

MORE DETAILS

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