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IntelBX80684I99900K
AMDYD180XBCAEWOF
▲ 8515,029 ▼

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

VS
▲ 6616,685 ▼

8 Cores, 16 Threads @3.6GHz, Zen.
Release date: Q1 2017.

Effective Speed 
+36%
Real World Speed
Performance profile from 384,273 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: 105th / 1468
Gaming
Gaming 98%
Nuclear submarine
Desktop
Desktop 98%
Nuclear submarine
Workstation
Workstation 97%
Nuclear submarine
30,050 User Benchmarks
Best Bench: 82% Base clock 3.95 GHz, turbo 4 GHz (avg)
Worst Bench: 58% Base clock 3.6 GHz, turbo 0.55 GHz (avg)
Poor: 58% Great: 82%
SPEED RANK: 382nd / 1468
Gaming
Gaming 72%
Battleship
Desktop
Desktop 73%
Battleship
Workstation
Workstation 70%
Battleship
Effective Speed
Effective CPU Speed 		97.9 % Much faster effective speed.
+36% 		71.8 %
External Data: 1080p 
+22%
14 Nov19|PCGamer
AMD Ryzen 9 3950X review 		26 % Hitm2 35%, FarC5 46%, StrangeB 1%, TWarW2 36%, SotTR 50%, ACO 18%, MetroEx 15%, MESoW 21%, Divis2 13%
05 Nov20|Techpowerup
AMD Ryzen 5 5600X Review 		20 % FarC5 50%, BFV 25%, SotTR 2%, Rage2 2%, Witcher3 7%, Civ6 22%, ACO 15%, MetroEx 15%, Sekiro 51%, Wolf2 15%
05 Nov20|Techpowerup
AMD Ryzen 5 5800X Review 		21 % FarC5 50%, BFV 25%, SotTR 2%, Rage2 5%, Witcher3 7%, Civ6 22%, ACO 15%, MetroEx 15%, Sekiro 51%, Wolf2 15%
28 May20|Techpowerup
Intel Core i5-10400F Review - Six ... 		20 % FarC5 50%, BFV 25%, SotTR 2%, Rage2 2%, Witcher3 7%, Civ6 22%, ACO 15%, MetroEx 15%, Sekiro 51%, Wolf2 15%
Average Score 
+37%
Memory
Avg. Memory Latency 		93.1 Pts Much lower memory latency.
+33% 		70.2 Pts
1-Core
Avg. Single Core Speed 		142 Pts Much faster single-core speed.
+33% 		107 Pts
2-Core
Avg. Dual Core Speed 		281 Pts Much faster dual-core speed.
+35% 		208 Pts
4-Core
Avg. Quad Core Speed 		551 Pts Much faster quad-core speed.
+40% 		394 Pts
8-Core
Avg. Octa Core Speed 		981 Pts Much faster octa-core speed.
+43% 		686 Pts
Overclocked Score 
+27%
Memory
OC Memory Latency 		97.2 Pts Lower OC memory latency.
+21% 		80.5 Pts
1-Core
OC Single Core Speed 		153 Pts Faster OC single-core speed.
+28% 		120 Pts
2-Core
OC Dual Core Speed 		305 Pts Faster OC dual-core speed.
+28% 		239 Pts
4-Core
OC Quad Core Speed 		604 Pts Faster OC quad-core speed.
+29% 		469 Pts
8-Core
OC Octa Core Speed 		1,116 Pts Much faster OC octa-core speed.
+32% 		846 Pts
Value & Sentiment 
+836%
Market Share
Based on 69,000,321 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		1.03 % Insanely higher market share.
+3,333% 		0.03 %
Value
Value For Money 		89.5 % Better value.
+19% 		75.2 %
User Rating
UBM User Rating 		85 % More popular.
+29% 		66 %
Price
Price (score) 		$385 $235 Much cheaper.
+39%
Nice To Haves 
+12%
Age
Newest 		72 Months More recent.
+22% 		92 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 3.6 GHz
Turbo Clock
Turbo Clock Speed 		5 GHz Faster turbo frequency.
+25% 		4 GHz
64-Core
OC Multi Core Speed 		1,590 Pts Faster OC 64-core speed.
+28% 		1,238 Pts
64-Core
Avg. Multi Core Speed 		1,451 Pts Much faster 64-core speed.
+36% 		1,065 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 71.8%

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]

MORE DETAILS

The Ryzen 7 1800X is AMD's flagship Ryzen CPU. Clocked at 3.6 GHz with a turbo frequency of 4.0 GHz (stock) this chip offers a staggering level of multi-core performance. Comparing the 1800X with the Intel i7-6850K shows that the 1800X delivers 25% more multi-core throughput than its more expensive counterpart. Historically AMD's CPU architecture has had a much lower IPC than Intel's and consequently Intel have dominated the CPU market since 2009. Comparing IPC between Intel's Kaby Lake and Ryzen shows a maximum gap of just 9%. A very welcome shake-up of the CPU market will unfold as the remaining Ryzen 5 and Ryzen 3 models are rolled out. For now the 1800X offers workstation users similar processing power to a $1,000 i7-6900K at half the price. [Mar '17 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]

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