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IntelBX8070110900K
IntelBX80684I79700F
▲ 664,189 ▼

10 Cores, 20 Threads @3.7GHz, Comet Lake.
Release date: Q2 2020.

VS
▲ 54904 ▼

8 Cores, 8 Threads @3.00 GHz, 65 W.
Release date ≈ Q2 2019.

Effective Speed 
+8%
Real World Speed
Performance profile from 162,249 user samples
Benchmark your CPU here
107,269 User Benchmarks
Best Bench: 106% Base clock 3.7 GHz, turbo 5.3 GHz (avg)
Worst Bench: 89% Base clock 3.7 GHz, turbo 2.15 GHz (avg)
Poor: 89% Great: 106%
SPEED RANK: 91st / 1468
Gaming
Gaming 100%
Nuclear submarine
Desktop
Desktop 100%
Nuclear submarine
Workstation
Workstation 107%
UFO
54,980 User Benchmarks
Best Bench: 100% Base clock 3 GHz, turbo 4.4 GHz (avg)
Worst Bench: 74% Base clock 3 GHz, turbo 1.3 GHz (avg)
Poor: 74% Great: 100%
SPEED RANK: 147th / 1468
Gaming
Gaming 92%
Nuclear submarine
Desktop
Desktop 92%
Nuclear submarine
Workstation
Workstation 83%
Aircraft carrier
Effective Speed
Effective CPU Speed 		99.6 % Slightly faster effective speed.
+8% 		92 %
Average Score 
+13%
Memory
Avg. Memory Latency 		91.1 Pts +3% 88.1 Pts
1-Core
Avg. Single Core Speed 		149 Pts Faster single-core speed.
+13% 		132 Pts
2-Core
Avg. Dual Core Speed 		295 Pts Faster dual-core speed.
+12% 		263 Pts
4-Core
Avg. Quad Core Speed 		579 Pts Faster quad-core speed.
+12% 		515 Pts
8-Core
Avg. Octa Core Speed 		1,100 Pts Faster octa-core speed.
+26% 		874 Pts
Overclocked Score 
+10%
Memory
OC Memory Latency 		97.4 Pts +2% 95.4 Pts
1-Core
OC Single Core Speed 		158 Pts Faster OC single-core speed.
+11% 		142 Pts
2-Core
OC Dual Core Speed 		314 Pts Faster OC dual-core speed.
+11% 		282 Pts
4-Core
OC Quad Core Speed 		623 Pts Faster OC quad-core speed.
+11% 		562 Pts
8-Core
OC Octa Core Speed 		1,222 Pts Faster OC octa-core speed.
+16% 		1,058 Pts
Value & Sentiment 
+5%
Market Share
Based on 69,001,314 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.42 % 0.42 %
Value
Value For Money 		87.3 % 91.2 % +5%
User Rating
UBM User Rating 		66 % More popular.
+22% 		54 %
Price
Price (score) 		$450 $286 Much cheaper.
+36%
Nice To Haves 
+71%
Age
Newest 		54 Months More recent.
+17% 		65+ Months
64-Core
OC Multi Core Speed 		2,033 Pts Hugely faster OC 64-core speed.
+88% 		1,083 Pts
64-Core
Avg. Multi Core Speed 		1,888 Pts Hugely faster 64-core speed.
+108% 		908 Pts
Specifications 
Launch Date
Launch Date 		Q2'20 Q2'19
Cache
Cache 		20 MB Intel® Smart Cache 12 MB SmartCache
Max Turbo Frequency
Max Turbo Frequency 		5.30 GHz 4.70 GHz
Bus Speed
Bus Speed 		8 GT/s 8 GT/s DMI3
Thermal Solution Specification
Thermal Solution Specification 		PCG 2015D PCG 2015C (65W)
Memory Types
Memory Types 		DDR4-2933 DDR4-2666
Memory Bandwidth
Max Memory Bandwidth 		45.8 GB/s 41.6 GB/s
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		2 2.0
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ 		Yes No
Stable Image Platform Program (SIPP)
Intel® Stable Image Platform Program (SIPP) 		Yes No
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ 		Yes No
PCI Express Revision
PCI Express Revision 		3 3.0

More specs » More specs »
Conclusion 
Average Bench 99.6%
Average Bench 92%

Intel’s Comet Lake flagship, the i9-10900K, is the fastest gaming and desktop CPU currently available. This ten-core hyperthreaded processor can easily be overclocked so that all twenty threads run at an eye-watering 5.2 GHz. Whilst its stellar performance is second to none, it comes with a premium price tag of $488 USD. The 10900K also requires a new (Z490) LGA1200 motherboard, which Intel has indicated will remain compatible with Rocket Lake CPUs which are due later this year. Whilst AMD’s competing $420 USD Ryzen 3900X and $675 USD Ryzen 3950X do have a greater number of cores, their lower clock speeds and higher memory latency handicap them in non-rendering use cases. Overall, the 10900K has a 16% effective speed advantage over both the 3900X and 3950X. Users that do a lot of rendering should investigate dedicated hardware encoders such as NVENC and Quick Sync as these are far more efficient than CPU based rendering. Comparing the 10900K and 10700K shows that, when paired with a 2060S, the 10700K offers comparable gaming performance for 20% less money. [Jun '20 CPUPro]

MORE DETAILS

Terrible. Beyond terrible. [Oct '19 NiftyNiffler]

MORE DETAILS

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