COMPARE
CPU
RANKINGS
TEST
YOUR CPU
ADD TO PC
BUILD
IntelBX80684I99900K
IntelAW8063801208001
▲ 8614,934 ▼

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

VS
▲ 541,470 ▼

2 Cores, 4 Threads @2.6GHz, Ivy Bridge.
Release date: Q1 2013.

Effective Speed 
+101%
Real World Speed
Performance profile from 415,534 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
61,311 User Benchmarks
Best Bench: 58% Base clock 2.6 GHz, turbo 3.65 GHz (avg)
Worst Bench: 30% Base clock 2.6 GHz, turbo 2.6 GHz (avg)
Poor: 30% Great: 58%
SPEED RANK: 835th / 1442
Gaming
Gaming 49%
Yacht
Desktop
Desktop 55%
Yacht
Workstation
Workstation 34%
Sail boat
Effective Speed
Effective CPU Speed 		97.9 % Hugely faster effective speed.
+101% 		48.7 %
Average Score 
+211%
Memory
Avg. Memory Latency 		93.1 Pts Much lower memory latency.
+32% 		70.6 Pts
1-Core
Avg. Single Core Speed 		142 Pts Hugely faster single-core speed.
+119% 		64.7 Pts
2-Core
Avg. Dual Core Speed 		281 Pts Hugely faster dual-core speed.
+153% 		111 Pts
4-Core
Avg. Quad Core Speed 		551 Pts Hugely faster quad-core speed.
+253% 		156 Pts
8-Core
Avg. Octa Core Speed 		981 Pts Hugely faster octa-core speed.
+498% 		164 Pts
Overclocked Score 
+178%
Memory
OC Memory Latency 		97.2 Pts Lower OC memory latency.
+14% 		85.4 Pts
1-Core
OC Single Core Speed 		153 Pts Hugely faster OC single-core speed.
+90% 		80.6 Pts
2-Core
OC Dual Core Speed 		305 Pts Hugely faster OC dual-core speed.
+121% 		138 Pts
4-Core
OC Quad Core Speed 		604 Pts Hugely faster OC quad-core speed.
+205% 		198 Pts
8-Core
OC Octa Core Speed 		1116 Pts Hugely faster OC octa-core speed.
+461% 		199 Pts
Value & Sentiment 
+551%
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.
+2,183% 		0.06 %
Value
Value For Money 		87.9 % Much better value.
+36% 		64.5 %
User Rating
UBM User Rating 		86 % Much more popular.
+59% 		54 %
Price
Price (score) 		$412 $100 Much cheaper.
+76%
Nice To Haves 
+245%
Age
Newest 		65 Months Much more recent.
+52% 		135 Months
TDP
Thermal Design Power (TDP) 		95 Watts 35 Watts Much more energy efficient.
+63%
Cores
CPU Processing Cores 		8 cores Hugely higher core count.
+300% 		2 cores
Threads
CPU Processing Threads 		16 threads Hugely higher thread count.
+300% 		4 threads
Lithography
Manufacturing process 		14 nm Much newer manufacturing.
+36% 		22 nm
Base Clock
Base Clock Speed 		3.6 GHz Much faster base frequency.
+38% 		2.6 GHz
Turbo Clock
Turbo Clock Speed 		5 GHz Much faster turbo frequency.
+56% 		3.2 GHz
64-Core
OC Multi Core Speed 		1590 Pts Hugely faster OC 64-core speed.
+699% 		199 Pts
64-Core
Avg. Multi Core Speed 		1451 Pts Hugely faster 64-core speed.
+785% 		164 Pts
Specifications 
Series
CPU Architecture 		Coffee Lake Ivy Bridge
Socket
Motherboard Socket 		FCLGA1151 FCBGA1023
Graphics
Integrated Graphics 		UHD 630 HD 4000
Launch Date
Launch Date 		Q4'18 Q1'13
Cache
Cache 		16 MB SmartCache 3 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions 		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 AVX
Lithography
Lithography 		14 nm 22 nm
Recommended Price
Recommended Customer Price 		$488.00 - $499.00 $225.00
Max Turbo Frequency
Max Turbo Frequency 		5.00 GHz 3.2 GHz
Bus Speed
Bus Speed 		8 GT/s DMI3 5 GT/s DMI
Max Memory Size
Max Memory Size (dependent on memory type) 		64 GB 32 GB
Memory Types
Memory Types 		DDR4-2666 DDR3/L/-RS 1333/1600
Memory Bandwidth
Max Memory Bandwidth 		41.6 GB/s 25.6 GB/s
Processor Graphics
Processor Graphics ‡ 		Intel® UHD Graphics 630 Intel® HD Graphics 4000
Graphics Base Frequency
Graphics Base Frequency 		350 MHz 650 MHz
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		1.20 GHz 1.1 GHz
Package Size
Package Size 		37.5mm x 37.5mm 31mm x 24mm (BGA1023)
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ 		Yes No
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ 		Yes No
PCI Express Configurations
PCI Express Configurations ‡ 		Up to 1x16, 2x8, 1x8+2x4 1x16, 2x8, 1x8 2x4
Max # of PCI Express Lanes
Max # of PCI Express Lanes 		16 1

More specs » More specs »
Conclusion 
Average Bench 97.9%
Average Bench 48.7%
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 Intel Core i5-3230M is a dual-core four thread mobile processor based on the 3rd generation Ivy Bridge architecture. It was launched in Q1 2013 and, for a mobile processor, scores a reasonable effective speedscore of 66: the base clock speed is 2.6 GHz which can reach 3.2 GHz under turbo boost. The i5-3230M features Intel HD Graphics 4000, so both the GPU and CPU are improvement over the comparable i5 Sandy Bridge processors. The i5-3230M is absolutely fine for casual usage, however, like most laptop processors, would struggle with CPU intensive tasks such as CAD and video encoding. Additionally the IGP is unsuitable for the graphics requirements of modern 3D games. Despite having a respectable TDP of 35W this is halved in more recent processors such as the i5-3317U which leads to more battery life. [Nov '14 CPUPro]

MORE DETAILS

User Builds 
354,223
61,311
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) April 2024 CPU Rankings

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]

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 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 value for money upgrades.

UserBenchmark of the month

Gaming Desktop ProGaming

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
  • - SkillBench (space shooter) tests user input accuracy
  • - 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

 Frequently Asked Questions

Processors FAQ
AMD vs Intel: Gaming performance 2012-2021
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)?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $34Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
If you make a purchase via one of these links, our site may earn a commission
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback