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IntelBX80684I99900K
IntelBX80684I79700K
▲ 721,485 ▼

8 Cores, 16 Threads @3.6GHz, Coffee Lake.
Release date: Q4 2018.

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Copy
▲ 631,009 ▼

8 Cores, 8 Threads @3.6GHz, Coffee Lake.
Release date: Q4 2018.

Effective Speed 
+6%
Real World Speed
Performance profile from 100,099 user samples
Benchmark your CPU here
56,293 User Benchmarks
Best Bench: 131% Base clock 3.6 GHz, turbo 5.3 GHz (avg)
Worst Bench: 94% Base clock 3.6 GHz, turbo 1.25 GHz (avg)
Poor: 94% Great: 131%
SPEED RANK: 8th / 1158
Gaming
Gaming 119%
UFO
Desktop
Desktop 116%
UFO
Workstation
Workstation 123%
UFO
43,806 User Benchmarks
Best Bench: 126% Base clock 3.6 GHz, turbo 5.2 GHz (avg)
Worst Bench: 90% Base clock 3.6 GHz, turbo 1.05 GHz (avg)
Poor: 90% Great: 126%
SPEED RANK: 13th / 1158
Gaming
Gaming 113%
UFO
Desktop
Desktop 109%
UFO
Workstation
Workstation 95%
Nuclear submarine
Effective Speed
Effective CPU Speed 		119 % Slightly faster effective speed.
+6% 		113 %
Average User Bench 
+14%
SC Mixed
Avg. Single Core Mixed Speed 		144 Pts +1% 143 Pts
QC Mixed
Avg. Quad Core Mixed Speed 		562 Pts +1% 558 Pts
MC Mixed
Avg. Multi Core Mixed Speed 		1488 Pts Much faster multi-core speed.
+41% 		1058 Pts
Peak Overclocked Bench 
+12%
SC Mixed
OC Single Core Mixed Speed 		155 Pts 156 Pts +1%
QC Mixed
OC Quad Core Mixed Speed 		618 Pts 622 Pts +1%
MC Mixed
OC Multi Core Mixed Speed 		1648 Pts Much faster OC multi-core speed.
+37% 		1199 Pts
Value & Sentiment 
+9%
Market Share
Based on 17,773,007 CPUs tested.
See market share leaders
Market Share
Market Share (trailing 30 days) 		1.7 % Much higher market share.
+39% 		1.22 %
Value
Value For Money 		98.7 % 100 % +2%
User Rating
UBM User Rating 		72 % Slightly more popular.
+14% 		63 %
Price
Price (score) 		$485 $400 Cheaper.
+18%
Nice To Haves 
+13%
Age
Newest 		8 Months 8 Months
TDP
Thermal Design Power (TDP) 		95 Watts 95 Watts
Cores
CPU Processing Cores 		8 cores 8 cores
Threads
CPU Processing Threads 		16 threads Hugely higher thread count.
+100% 		8 threads
Lithography
Manufacturing process 		14 nm 14 nm
Base Clock
Base Clock Speed 		3.6 GHz 3.6 GHz
Turbo Clock
Turbo Clock Speed 		5 GHz +2% 4.9 GHz
SC Int
Single Core Integer Speed 		151 Pts 151 Pts
SC Float
Single Core Floating Point Speed 		160 Pts 163 Pts +2%
QC Int
Quad Core Integer Speed 		601 Pts +0% 600 Pts
QC Float
Quad Core Floating Point Speed 		639 Pts 651 Pts +2%
MC Int
Multi Core Integer Speed 		1506 Pts Much faster multi-core int speed.
+32% 		1138 Pts
MC Float
Multi Core Floating Point Speed 		1759 Pts Much faster multi-core fp speed.
+37% 		1284 Pts
Specifications 
Series
CPU Architecture 		Coffee Lake Coffee Lake
Socket
Motherboard Socket 		FCLGA1151 FCLGA1151
Graphics
Integrated Graphics 		UHD 630 UHD 630
Cache
Cache 		16 MB SmartCache 12 MB SmartCache
Recommended Price
Recommended Customer Price 		$488.00 - $499.00 $374.00 - $385.00
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ 		Yes No

More specs » More specs »
Conclusion 
Average Bench 119%
Average Bench 113%
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Intel’s new consumer flagship CPU for 2018 is the i9-9900K, an 8 core, 16 thread, unlocked 9th generation Intel core desktop processor. It is based on the third round of optimization of Intel’s 14nm Coffee Lake architecture, which in this iteration, yields more cores. This is a retort to AMD’s 8 core 16 thread Ryzen 7 processors that launched in Q2 2018, to fill the gap before Intel releases it’s 10nm Cannon Lake based CPUs in, perhaps, late 2019. In direct proportion to the increased number of cores, average multi-core benchmarks are around 33% higher on the 8 core 9900K than the previous generation 6 core 8700K. The i9-9900K has a base frequency of 3.6 GHz, ramping up to an all-core turbo boost frequency of 4.7 GHz and a single-core turbo boost speed of 5.0 GHz (the highest frequency achieved yet from this class of Intel CPU). It features 16 MB of cache, a 95W TDP and Intel UHD graphics 630. The 9900K is compatible with the new Z390 chipset from Intel, and subject to a BIOS update, is also compatible with the Z370 chipset. This premium CPU is expected to retail at $500, which compares to around $300 for the 8 core, 16 thread Ryzen 7 2700X. Although the 9900K has around a 16% effective speed advantage over the 2700X, the Ryzen 2700X offers better value for money for most users. [Oct '18 CPUPro]

MORE DETAILS

Intel’s Core i7-9700K is an unlocked 9th generation CPU, released alongside the i5-9600K and the i9-9900K. The 9700K is an 8 core, 8 thread processor based on the third iteration of Intel’s 14nm Coffee Lake architecture, which sees an increase in the number of cores available to mainstream consumers, in line with AMD’s Ryzen 7 offerings. The 9700K features 12 MB of cache, a 95W TDP and Intel UHD graphics 630. And like the other 9th generation chips, it is compatible with Intel’s new Z390 chipset as well as last years Z370 chipset (with an updated BIOS). The 9700K has a base frequency of 3.6 GHz, rising to 4.6 GHz when all 8 cores are engaged and a single core boost frequency of 4.9 GHz (compared to 3.6 GHz, 4.7 GHz and 5.0 GHz for the flagship 9900K). This translates to similar single and quad core performance to the 9900K, but due to the higher number of threads, the 9900K has around a 50% higher multi-core benchmark than the 9700K. Currently most PC games do not engage more than 4 cores, so at $420 (15% cheaper than the 9900K), the 9700K offers better value for money to gamers. If instead, great multi-core performance is a necessity, at $290, the 8 core 16 thread Ryzen 7 2700X is a more prudent choice, with a 30% higher multi-core benchmark than the 9700K.  [Oct '18 CPUPro]

MORE DETAILS

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CPUGPUSSD
Intel Core i7-8700K $355Nvidia GTX 1070 $335Samsung 850 Evo 250GB $84
AMD Ryzen 5 2600 $143Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $100
AMD Ryzen 7 2700X $274Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 64GB $128
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $646SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $85SanDisk Ultra Fit 32GB $12
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