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IntelBX80684I58600K
AMD100-100000011WOF
▲ 775,118 ▼

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

VS
▲ 55260 ▼

32 Cores, 64 Threads.
Release date ≈ Q4 2019.

Effective Speed 
+5%
Real World Speed
Performance profile from 269,967 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
5,130 User Benchmarks
Best Bench: 93% Base clock 4.35 GHz, turbo 4.3 GHz (avg)
Worst Bench: 78% Base clock 3.7 GHz, turbo 0.65 GHz (avg)
Poor: 78% Great: 93%
SPEED RANK: 187th / 1468
Gaming
Gaming 86%
Aircraft carrier
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 156%
UFO
Effective Speed
Effective CPU Speed 		90.7 % Slightly faster effective speed.
+5% 		86.1 %
Average Score 
+13%
Memory
Avg. Memory Latency 		90.1 Pts Lower memory latency.
+28% 		70.5 Pts
1-Core
Avg. Single Core Speed 		129 Pts 141 Pts Slightly faster single-core speed.
+9%
2-Core
Avg. Dual Core Speed 		257 Pts 281 Pts Slightly faster dual-core speed.
+9%
4-Core
Avg. Quad Core Speed 		502 Pts 544 Pts Slightly faster quad-core speed.
+8%
8-Core
Avg. Octa Core Speed 		656 Pts 1081 Pts Much faster octa-core speed.
+65%
Overclocked Score 
+4%
Memory
OC Memory Latency 		96.5 Pts Lower OC memory latency.
+18% 		82.1 Pts
1-Core
OC Single Core Speed 		151 Pts +1% 150 Pts
2-Core
OC Dual Core Speed 		302 Pts +1% 298 Pts
4-Core
OC Quad Core Speed 		594 Pts +3% 576 Pts
8-Core
OC Octa Core Speed 		798 Pts 1144 Pts Much faster OC octa-core speed.
+43%
Value & Sentiment 
+∞%
Market Share
Based on 68,952,069 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.47 % Insanely higher market share.
+∞% 		0 %
Value
Value For Money 		110 % Hugely better value.
+116% 		50.7 %
User Rating
UBM User Rating 		77 % Much more popular.
+40% 		55 %
Price
Price (score) 		$140 Hugely cheaper.
+93% 		$1,900
Nice To Haves 
+448%
Age
Newest 		85 Months 59+ Months Much more recent.
+31%
64-Core
OC Multi Core Speed 		828 Pts 5925 Pts Hugely faster OC 64-core speed.
+616%
64-Core
Avg. Multi Core Speed 		681 Pts 5433 Pts Hugely faster 64-core speed.
+698%
Conclusion 
Average Bench 90.7%
Average Bench 86.1%

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

"Build to perform. Designed to win". Launched 25 November of 2019, this monstrous 32 core 64 thread CPU boasts 88 PCIe 4.0 lanes (16 lanes used for high-speed interconnect, 176 PCIe 3.0 lanes effective), 147MB of cache, 3.7GHz base and 4.5GHz max boost clock with 280W effective TDP. This EHEDT (Extremely High End Desktop) CPU leads well on nearly every benchmark you throw at it (not even on gaming!) and it's performance well exceed the current Intel's flagship i9-10980XE which was released at the same time as this CPU and costs $979 and Xeon W-3175X which is the previous king that costs $2999 and was released at Q2 2019. For all of that benefits you get from this CPU, you had to pay for $1999 which is way beyond reach for most consumers and were intended for serious content creator. [Nov '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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Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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The Best
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Intel Core i5-12600K $169Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
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