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IntelBX80684I78086K
AMDYD292XA8AFWOF
▲ 55798 ▼

6 Cores, 12 Threads @4.00 GHz, Coffee Lake.
Release date ≈ Q2 2018.

VS
▲ 62500 ▼
  

12 Cores, 24 Threads.
Release date ≈ Q4 2018.

Effective Speed 
+13%
Real World Speed
Performance profile from 41,988 user samples
Benchmark your CPU here
38,086 User Benchmarks
Best Bench: 102% Base clock 4 GHz, turbo 5.15 GHz (avg)
Worst Bench: 81% Base clock 4 GHz, turbo 0.8 GHz (avg)
Poor: 81% Great: 102%
SPEED RANK: 153rd / 1468
Gaming
Gaming 91%
Nuclear submarine
Desktop
Desktop 93%
Nuclear submarine
Workstation
Workstation 82%
Aircraft carrier
3,902 User Benchmarks
Best Bench: 89% Base clock 3.5 GHz, turbo 4.05 GHz (avg)
Worst Bench: 69% Base clock 3.5 GHz, turbo 0.55 GHz (avg)
Poor: 69% Great: 89%
SPEED RANK: 244th / 1468
Gaming
Gaming 81%
Aircraft carrier
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 91%
Nuclear submarine
Effective Speed
Effective CPU Speed 		90.8 % Faster effective speed.
+13% 		80.7 %
Average Score 
+5%
Memory
Avg. Memory Latency 		91.6 Pts Lower memory latency.
+29% 		70.9 Pts
1-Core
Avg. Single Core Speed 		132 Pts Slightly faster single-core speed.
+6% 		125 Pts
2-Core
Avg. Dual Core Speed 		256 Pts +4% 247 Pts
4-Core
Avg. Quad Core Speed 		484 Pts 485 Pts +0%
8-Core
Avg. Octa Core Speed 		800 Pts 892 Pts Faster octa-core speed.
+12%
Overclocked Score 
+9%
Memory
OC Memory Latency 		97 Pts Lower OC memory latency.
+14% 		84.8 Pts
1-Core
OC Single Core Speed 		153 Pts Faster OC single-core speed.
+15% 		133 Pts
2-Core
OC Dual Core Speed 		304 Pts Faster OC dual-core speed.
+15% 		264 Pts
4-Core
OC Quad Core Speed 		580 Pts Faster OC quad-core speed.
+10% 		525 Pts
8-Core
OC Octa Core Speed 		948 Pts 1,031 Pts Slightly faster OC octa-core speed.
+9%
Value & Sentiment 
+∞%
Market Share
Based on 69,050,898 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.12 % Insanely higher market share.
+∞% 		0 %
User Rating
UBM User Rating 		55 % 62 % More popular.
+13%
Nice To Haves 
+53%
Age
Newest 		77+ Months 72+ Months Slightly more recent.
+6%
64-Core
OC Multi Core Speed 		1,194 Pts 2,029 Pts Much faster OC 64-core speed.
+70%
64-Core
Avg. Multi Core Speed 		1,008 Pts 1,837 Pts Hugely faster 64-core speed.
+82%
Conclusion 
Average Bench 90.8%
Average Bench 80.7%

Intel are celebrating the 40th anniversary of their x86 architecture and 8086 processor with the launch of their high-end i7-8086K. Just 50,000 units of this hex core, twelve threaded Coffee Lake processor have been made available globally. Exactly like the i7-8700K, the 8086K features 12MB of smart (L3) cache, 2 channels of DDR4 RAM and has a TDP of 95W. Essentially, the 8086K is Intel’s current Coffee Lake flagship, the i7-8700K, with a single-core turbo frequency factory overclocked by 300 MHz. Thermals permitting, out of the box, the i7-8086K achieves a single core boost speed of 5.0 GHz – which is a new record for Intel. That said, you would be unlucky if you were unable to achieve a 5.0 GHz single core OC with an 8700K. For everything other than single core, the turbo clock speeds on the 8086K exactly match the 8700K which puts the 8086K firmly into gimmick territory. Directly comparing the 8086K and 8700K shows that for a $100 (24%) price premium you get around a 5% performance improvement which drops to around 2% when both chips are overclocked. If the price gap between the 8086K and the 8700K were to fall to less than 20 USD it may be worth considering the 8086K. [Jun '18 CPUPro]

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This was the ultimate niche CPU. At the time of its release, it had an optimal combination of multi-core performance without sacrificing as much single- and quad- as the higher-core CPUs, at an excellent price-point. It utilizes quad-channel RAM. If you were a content creator without external funding, had one machine in the budget, then this chip might even now in mid-2019 be what you're looking for. The higher-end Threadrippers will throw more cores at you... for up to five times the price. If you've a home studio, running a DAW on the same PC you use for everything; or you do your own video editing; or you're an independent streamer; then those extra 12 or 18 cores aren't really going to help you that much anyway, for all that extra cash - AND those CPUs have lower performance in more common applications (single- low-thread apps). Not worth it. Intel isn't even on the table, of course. If you're reading this in the future: these benchmarks have multiple categories for a reason. Read and think. Find the best combination for what you intend to do with it - not some arbitrary "the best" overall. There is no such thing, because you won't be using your computer for Overall, now will you? [Aug '19 spacefiddle]

MORE DETAILS

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