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IntelBX80684I58600K
AMDYD3200C5FHBOX
▲ 775,119 ▼

6 Cores, 6 Threads @3.6GHz, Coffee Lake.
Release date: Q4 2017.

VS
▲ 642,963 ▼

4 Cores, 4 Threads.
Release date ≈ Q2 2019.

Effective Speed 
+45%
Real World Speed
Performance profile from 368,959 user samples
Benchmark your CPU here
264,837 User Benchmarks
Best Bench: 101% Base clock 3.6 GHz, turbo 4.95 GHz (avg)
Worst Bench: 79% Base clock 3.6 GHz, turbo 4.05 GHz (avg)
Poor: 79% Great: 101%
SPEED RANK: 154th / 1468
Gaming
Gaming 91%
Nuclear submarine
Desktop
Desktop 92%
Nuclear submarine
Workstation
Workstation 74%
Battleship
104,122 User Benchmarks
Best Bench: 74% Base clock 3.6 GHz, turbo 4 GHz (avg)
Worst Bench: 46% Base clock 3.6 GHz, turbo 0.55 GHz (avg)
Poor: 46% Great: 74%
SPEED RANK: 561st / 1468
Gaming
Gaming 63%
Destroyer
Desktop
Desktop 69%
Battle cruiser
Workstation
Workstation 48%
Yacht
Effective Speed
Effective CPU Speed 		90.7 % Much faster effective speed.
+45% 		62.7 %
Average Score 
+43%
Memory
Avg. Memory Latency 		90.1 Pts Much lower memory latency.
+35% 		66.9 Pts
1-Core
Avg. Single Core Speed 		129 Pts Faster single-core speed.
+25% 		103 Pts
2-Core
Avg. Dual Core Speed 		257 Pts Faster dual-core speed.
+23% 		209 Pts
4-Core
Avg. Quad Core Speed 		502 Pts Much faster quad-core speed.
+50% 		334 Pts
8-Core
Avg. Octa Core Speed 		656 Pts Hugely faster octa-core speed.
+84% 		357 Pts
Overclocked Score 
+41%
Memory
OC Memory Latency 		96.5 Pts Lower OC memory latency.
+19% 		81.1 Pts
1-Core
OC Single Core Speed 		151 Pts Much faster OC single-core speed.
+30% 		116 Pts
2-Core
OC Dual Core Speed 		302 Pts Faster OC dual-core speed.
+29% 		234 Pts
4-Core
OC Quad Core Speed 		594 Pts Much faster OC quad-core speed.
+42% 		419 Pts
8-Core
OC Octa Core Speed 		798 Pts Hugely faster OC octa-core speed.
+85% 		431 Pts
Value & Sentiment 
+56%
Market Share
Based on 69,050,270 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.47 % Hugely higher market share.
+236% 		0.14 %
Value
Value For Money 		114 % Better value.
+19% 		95.6 %
User Rating
UBM User Rating 		77 % More popular.
+20% 		64 %
Price
Price (score) 		$123 $60 Much cheaper.
+51%
Nice To Haves 
+52%
Age
Newest 		85 Months 65+ Months More recent.
+24%
64-Core
OC Multi Core Speed 		828 Pts Hugely faster OC 64-core speed.
+91% 		433 Pts
64-Core
Avg. Multi Core Speed 		681 Pts Hugely faster 64-core speed.
+89% 		360 Pts
Conclusion 
Average Bench 90.7%
Average Bench 62.7%

The unlocked hex-core i5-8600K from Intel’s latest Coffee Lake generation of processors is the new flagship of the i5 series, succeeding the Kaby Lake quad-core i5-7600K. The 8th generation of processors brings the largest performance uplift since Sandy Bridge by adding more cores at each of the i3, i5 and i7 product lines. Like the other Coffee Lake processors, the i5-8600K is built upon optimized 14nm architecture, marginally improved upon from Kaby Lake and Skylake. The 8600K has a 95W TDP and a nominal stock clock of 3.6 GHz, which boosts to 4.1 GHz for all six cores, 4.2 GHz for dual/quad and 4.3 GHz for single core. Early benchmarks put the i5-8600K’s effective speed 15% ahead of the i5-7600K. A 50% increase in multi-core speed is explained by two additional cores and thanks to the quad-core clock bump from 4 GHz on the 7600K to 4.2 GHz on the 8600K there is also an additional 5% performance boost across all workloads. All Coffee Lake processors require a 300-series chipset, making a straight CPU upgrade unfeasible despite sharing the same socket as their Z270 predecessors. Even though most games still use less than 4 cores simultaneously, the i5-8600K is a great choice for gamers but for $80 less, the 8350K which is faster than last years 7600K and only marginally weaker for gaming than the 8600K is certainly well worth considering as well. [Oct '17 CPUPro]

MORE DETAILS

Still an excellent APU for gamers on low budget. [Oct '19 ColdSpy]

MORE DETAILS

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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
CPUGPUSSD
Intel Core i5-13600K $210Nvidia RTX 4060 $285WD Black SN850X M.2 2TB $125
Intel Core i5-12600K $155Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $80
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $330
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