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IntelBX80684I99900K
AMDYD170XBCAEWOF
▲ 8614,934 ▼

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

VS
▲ 7012,326 ▼

8 Cores, 16 Threads @3.4GHz, Zen.
Release date: Q1 2017.

Effective Speed 
+38%
Real World Speed
Performance profile from 420,693 user samples
Benchmark your CPU here
354,223 User Benchmarks
Best Bench: 104% Base clock 3.6 GHz, turbo 5.2 GHz (avg)
Worst Bench: 89% Base clock 3.6 GHz, turbo 1.3 GHz (avg)
Poor: 89% Great: 104%
SPEED RANK: 90th / 1442
Gaming
Gaming 98%
Nuclear submarine
Desktop
Desktop 98%
Nuclear submarine
Workstation
Workstation 97%
Nuclear submarine
66,470 User Benchmarks
Best Bench: 80% Base clock 3.9 GHz, turbo 3.85 GHz (avg)
Worst Bench: 58% Base clock 3.4 GHz, turbo 0.55 GHz (avg)
Poor: 58% Great: 80%
SPEED RANK: 380th / 1442
Gaming
Gaming 71%
Battleship
Desktop
Desktop 72%
Battleship
Workstation
Workstation 69%
Battle cruiser
Effective Speed
Effective CPU Speed 		97.9 % Much faster effective speed.
+38% 		71 %
External Data: 1080p 
+24%
05 Nov20|Techpowerup
AMD Ryzen 5 5600X Review 		24 % FarC5 54%, BFV 30%, SotTR 3%, Rage2 2%, Witcher3 7%, Civ6 30%, ACO 16%, MetroEx 19%, Sekiro 56%, Wolf2 18%
28 May20|Techpowerup
Intel Core i5-10400F Review - Six ... 		24 % FarC5 54%, BFV 30%, SotTR 3%, Rage2 2%, Witcher3 7%, Civ6 30%, ACO 16%, MetroEx 19%, Sekiro 56%, Wolf2 18%
Average Score 
+40%
Memory
Avg. Memory Latency 		93.1 Pts Much lower memory latency.
+33% 		70.1 Pts
1-Core
Avg. Single Core Speed 		142 Pts Much faster single-core speed.
+38% 		103 Pts
2-Core
Avg. Dual Core Speed 		281 Pts Much faster dual-core speed.
+39% 		202 Pts
4-Core
Avg. Quad Core Speed 		551 Pts Much faster quad-core speed.
+43% 		386 Pts
8-Core
Avg. Octa Core Speed 		981 Pts Much faster octa-core speed.
+46% 		674 Pts
Overclocked Score 
+32%
Memory
OC Memory Latency 		97.2 Pts Lower OC memory latency.
+22% 		79.7 Pts
1-Core
OC Single Core Speed 		153 Pts Much faster OC single-core speed.
+32% 		116 Pts
2-Core
OC Dual Core Speed 		305 Pts Much faster OC dual-core speed.
+35% 		226 Pts
4-Core
OC Quad Core Speed 		604 Pts Much faster OC quad-core speed.
+36% 		444 Pts
8-Core
OC Octa Core Speed 		1116 Pts Much faster OC octa-core speed.
+37% 		813 Pts
Value & Sentiment 
+659%
Market Share
Based on 67,697,615 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		1.37 % Insanely higher market share.
+2,640% 		0.05 %
Value
Value For Money 		87.9 % Better value.
+17% 		75.3 %
User Rating
UBM User Rating 		86 % More popular.
+23% 		70 %
Price
Price (score) 		$412 $225 Much cheaper.
+45%
Nice To Haves 
+15%
Age
Newest 		65 Months More recent.
+24% 		85 Months
TDP
Thermal Design Power (TDP) 		95 Watts 95 Watts
Cores
CPU Processing Cores 		8 cores 8 cores
Threads
CPU Processing Threads 		16 threads 16 threads
Lithography
Manufacturing process 		14 nm 14 nm
Base Clock
Base Clock Speed 		3.6 GHz Slightly faster base frequency.
+6% 		3.4 GHz
Turbo Clock
Turbo Clock Speed 		5 GHz Much faster turbo frequency.
+32% 		3.8 GHz
64-Core
OC Multi Core Speed 		1590 Pts Much faster OC 64-core speed.
+34% 		1183 Pts
64-Core
Avg. Multi Core Speed 		1451 Pts Much faster 64-core speed.
+41% 		1032 Pts
Specifications 
Series
CPU Architecture 		Coffee Lake Zen
Socket
Motherboard Socket 		FCLGA1151 AM4
Graphics
Integrated Graphics 		UHD 630 None
Conclusion 
Average Bench 97.9%
Average Bench 71%
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The Intel i9-9900K is an 8 core, 16 thread, unlocked 9th generation Coffee Lake processor. It has a base / boost clocks of 3.6 / 4.7 GHz and a single-core boost 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 630 graphics. The 9900K is compatible with the new Z390 chipset, and subject to a BIOS update, is also compatible with the older Z370 chipset. Aimed at users who do not wish to compromise, the i9-9900K offers the best gaming and desktop experience available at any price. Heavy workstation users should consider the Ryzen 9 3900X which is similarly priced. Comparing the overclocked 3900X shows that it is just 10% worse for gaming and desktop (sub octa-core) but around 40% better for 64-core computations. Gamers should consider the 9700K which offers identical overclocked gaming performance at a $100 USD discount. [Oct '18 CPUPro]

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The AMD Ryzen 7 1700X isn't due for release until next week but two of our users have already submitted benchmarks. Comparing the quad and single core scores from our samples shows a relative 4.3% boost on the single core score so it’s possible that turbo wasn’t fully engaged (12% turbo boost expected). These preliminary results are seriously impressive as they put Zen’s IPC between 0% and 9% below Intel’s Kaby Lake. Even in the worst case scenario these results are still impressive. Comparing Intel’s $1,000 6900K and the 1700X shows that AMD delivers comparable performance for half the price! A shake-up of the CPU market will unfold as Zen rolls out. If Ryzen CPUs can overclock to 4.6+ GHz they will likely dominate the entire market putting a very welcome end to the monotonous tick-tock of recent years. [Feb '17 CPUPro]

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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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