COMPARE
CPU
RANKINGS
TEST
YOUR CPU
ADD TO PC
BUILD
IntelBX80684I99900K
AMDYD270XBGAFBOX
▲ 1589,458 ▼

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

VS
About
Game EFps  
+19%
CSGO 2060S
Dust 2 1080p Max 		253 EFps Much Better CSGO EFps.
+32% 		192 EFps
GTAV 2060S
Franklin & Lamar 1080p Max 		94 EFps Slightly Better GTAV EFps.
+9% 		86 EFps
Overwatch 2060S
Temple of Anubis 1080p Max 		117 EFps Slightly Better Overwatch EFps.
+5% 		111 EFps
PUBG 2060S
M249 Training 1080p Max 		123 EFps Better PUBG EFps.
+17% 		105 EFps
Fortnite 2060S
UserBenchmark Island 1080p Max 		135 EFps Much Better Fortnite EFps.
+34% 		101 EFps
Effective Speed 
+21%
Real World Speed
Performance profile from 324,473 user samples
Benchmark your CPU here
114,916 User Benchmarks
Best Bench: 108% Base clock 3.6 GHz, turbo 5.3 GHz (avg)
Worst Bench: 78% Base clock 3.6 GHz, turbo 4.8 GHz (avg)
Poor: 78% Great: 108%
SPEED RANK: 4th / 1206
Gaming
Gaming 99%
Nuclear submarine
Desktop
Desktop 99%
Nuclear submarine
Workstation
Workstation 100%
Nuclear submarine
209,557 User Benchmarks
Best Bench: 87% Base clock 4 GHz, turbo 4.35 GHz (avg)
Worst Bench: 73% Base clock 3.7 GHz, turbo 0.5 GHz (avg)
Poor: 73% Great: 87%
SPEED RANK: 58th / 1206
Gaming
Gaming 82%
Aircraft carrier
Desktop
Desktop 82%
Aircraft carrier
Workstation
Workstation 83%
Aircraft carrier
Effective Speed
Effective CPU Speed 		99 % Faster effective speed.
+21% 		81.7 %
Average User Bench 
+21%
1-Core
Avg. Single Core Mixed Speed 		143 Pts Faster single-core speed.
+20% 		119 Pts
2-Core
Avg. Dual Core Mixed Speed 		284 Pts Faster dual-core speed.
+21% 		234 Pts
4-Core
Avg. Quad Core Mixed Speed 		560 Pts Faster quad-core speed.
+22% 		460 Pts
8-Core
Avg. Octa Core Mixed Speed 		1041 Pts Faster octa-core speed.
+22% 		852 Pts
Overclocked Bench 
+24%
1-Core
OC Single Core Mixed Speed 		155 Pts Faster OC single-core speed.
+23% 		126 Pts
2-Core
OC Dual Core Mixed Speed 		309 Pts Faster OC dual-core speed.
+24% 		249 Pts
4-Core
OC Quad Core Mixed Speed 		617 Pts Faster OC quad-core speed.
+25% 		492 Pts
8-Core
OC Octa Core Mixed Speed 		1197 Pts Faster OC octa-core speed.
+25% 		960 Pts
Value & Sentiment 
+25%
Market Share
Based on 22,610,001 CPUs tested.
See market share leaders
Market Share
Market Share (trailing 30 days) 		1.6 % 2.72 % Much higher market share.
+70%
Value
Value For Money 		84.9 % 90.4 % Slightly better value.
+6%
User Rating
UBM User Rating 		158 % Much more popular.
+35% 		117 %
Price
Price (score) 		$486 $192 Much cheaper.
+60%
Nice To Haves 
+9%
Age
Newest 		13 Months Much more recent.
+32% 		19 Months
TDP
Thermal Design Power (TDP) 		95 Watts Slightly more energy efficient.
+10% 		105 Watts
Cores
CPU Processing Cores 		8 cores 8 cores
Threads
CPU Processing Threads 		16 threads 16 threads
Lithography
Manufacturing process 		14 nm 12 nm Slightly newer manufacturing.
+14%
Base Clock
Base Clock Speed 		3.6 GHz 3.7 GHz +3%
Turbo Clock
Turbo Clock Speed 		5 GHz Faster turbo frequency.
+16% 		4.3 GHz
64-Core
OC Multi Core Mixed Speed 		1674 Pts Faster OC 64-core speed.
+21% 		1381 Pts
64-Core
Avg. Multi Core Mixed Speed 		1498 Pts Faster 64-core speed.
+17% 		1282 Pts
Specifications 
Series
CPU Architecture 		Coffee Lake Zen+
Socket
Motherboard Socket 		FCLGA1151 AM4
Graphics
Integrated Graphics 		UHD 630 None
Conclusion 
Average Bench 99%
Average Bench 81.7%
ADVERTISEMENT

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 8 core, 16 thread 2700X is AMD’s second generation Ryzen 7 flagship following in the wake of the Ryzen 7 1800X which continues to offer excellent multi-core value for money. This new Pinnacle Ridge processor features the Zen+ architecture with 12nm lithography compared to 14nm previously. Whilst there is no increase in the number of cores, the stock base / boost clocks appear to have received a bump up to 3.7 / 4.3 GHz from 3.6 / 4.0 GHz. The 2700X is compatible with both the new 400 series and 300 series of motherboards. Early benchmarks indicate that the 2700X has a slightly greater effective speed than the 1800X, although further benchmarks are necessary to quantify this. The expected launch price of $329 includes a Wraith Prism cooler and is in the same price bracket as the 1800X and Intel’s Coffee Lake i7-8700K. Whilst the 6 core, 12 thread 8700K beats the 2700X in single and quad core performance by about 10%, the 2700X wins on multi-core workloads. PC gaming and desktop performance is generally governed by six or less cores but the 2700X offers value for money to workstation users. Even though the 2700X excels at pure multimedia production streamers should look elsewhere. Streaming with dedicated hardware such as NVENC or a separate stream PC will nearly always result in fewer dropped frames. [Apr '18 CPUPro]

MORE DETAILS

User Builds 
114,916
209,557
Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money.

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Processor Rankings (Price vs Performance) December 2019 CPU Rankings.

We calculate effective speed which measures real world performance for typical gamers and desktop 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]

ADVERTISEMENT

Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
How Fast Is Your CPU? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

UserBenchmark of the month

Gaming Desktop Workstation

How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.

 Frequently Asked Questions

Processors FAQ
How does IPC compare between AMD's Ryzen and Intel's Kaby Lake?
What is multi core mixed speed?
What is multi core integer speed?
What is multi core floating point speed?
What is single core mixed CPU speed?
What is quad core mixed CPU speed?
What is quad core floating point speed?
What is quad core integer speed?
What is single core floating point speed?
What is single core integer speed?
What is the GeekBench single core score?
What is a CPU?
What is the effective CPU speed index?
What is overclocking?
What is thermal design power (TDP)?
What is the GeekBench score?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-9400F $145Nvidia GTX 1660S (Super) $260Crucial MX500 250GB $45
Intel Core i5-9600K $200AMD RX 590 $180Samsung 850 Evo 120GB $58
Intel Core i7-9700K $369Nvidia GTX 1650S (Super) $160Samsung 850 Pro 512GB $230
HDDRAMUSB
Seagate Barracuda 1TB (2016) $35Corsair Vengeance LPX DDR4 3200 C16 2x8GB $65SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Test your PC Build a PC
Can You Run It?
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer Feedback