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IntelBX80684I58600K
SnapdragonX1E80100
▲ 775,112 ▼

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

VS
▲ 5016 ▼
  

12 Cores, 12 Threads.
Release date ≈ Q2 2024.

Effective Speed 
+37%
Real World Speed
Performance profile from 264,894 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: 149th / 1463
Gaming
Gaming 91%
Nuclear submarine
Desktop
Desktop 92%
Nuclear submarine
Workstation
Workstation 74%
Battleship
57 User Benchmarks
Great bench: 69% Base clock 4 GHz, turbo 3.8 GHz (avg)
Poor bench: 64% Base clock 3.4 GHz, turbo 3.35 GHz (avg)
Poor: 64% Great: 69%
SPEED RANK: 489th / 1463
Gaming
Gaming 66%
Battle cruiser
Desktop
Desktop 67%
Battle cruiser
Workstation
Workstation 66%
Battle cruiser
Effective Speed
Effective CPU Speed 		90.7 % Much faster effective speed.
+37% 		66.3 %
Average Score 
+33%
Memory
Avg. Memory Latency 		90.1 Pts Much lower memory latency.
+32% 		68.5 Pts
1-Core
Avg. Single Core Speed 		129 Pts Much faster single-core speed.
+43% 		90.4 Pts
2-Core
Avg. Dual Core Speed 		257 Pts Much faster dual-core speed.
+46% 		176 Pts
4-Core
Avg. Quad Core Speed 		502 Pts Much faster quad-core speed.
+46% 		344 Pts
8-Core
Avg. Octa Core Speed 		656 Pts 679 Pts +4%
Overclocked Score 
+42%
Memory
OC Memory Latency 		96.5 Pts Much lower OC memory latency.
+34% 		71.9 Pts
1-Core
OC Single Core Speed 		151 Pts Much faster OC single-core speed.
+50% 		101 Pts
2-Core
OC Dual Core Speed 		302 Pts Much faster OC dual-core speed.
+50% 		202 Pts
4-Core
OC Quad Core Speed 		594 Pts Much faster OC quad-core speed.
+65% 		359 Pts
8-Core
OC Octa Core Speed 		798 Pts Faster OC octa-core speed.
+13% 		705 Pts
Value & Sentiment 
+54%
Market Share
Based on 68,612,039 CPUs tested
See market share leaders
User Rating
UBM User Rating 		77 % Much more popular.
+54% 		50 %
Nice To Haves 
+55%
Age
Newest 		83 Months 2+ Months Hugely more recent.
+98%
64-Core
OC Multi Core Speed 		828 Pts 1050 Pts Faster OC 64-core speed.
+27%
64-Core
Avg. Multi Core Speed 		681 Pts 958 Pts Much faster 64-core speed.
+41%
Conclusion 
Average Bench 90.7%
Average Bench 66.3%

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

These are early user benchmarks for the new Snapdragon ARM-based CPUs for Windows. These tests were run in x86 compatibility mode so it’s fair to assume at least a 20% performance penalty vs. native ARM applications. The results provide an approximate indication of performance for x86 applications running on the new ARM Oryon platform. Compared to the 28-watt Meteor Lake Core Ultra 5 125H, the ARM platform shows improved latency but lags in both single and multi-core performance. [Jun '24 CPUPro]

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]

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.
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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
CPUGPUSSD
Intel Core i5-12600K $169Nvidia RTX 4060 $285WD Black SN850X M.2 2TB $146
Intel Core i5-12400F $112Nvidia RTX 4060-Ti $372WD Black SN850X M.2 1TB $75
Intel Core i5-13600K $246Nvidia RTX 4070 $278Crucial T700 M.2 4TB $350
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