COMPARE
CPU
RANKINGS
TEST
YOUR CPU
ADD TO PC
BUILD
IntelBX80684I99900KS
IntelBX80646I34360
▲ 561,719 ▼
  

8 Cores, 16 Threads @4.00 GHz, 127 W.
Release date ≈ Q4 2019.

VS
▲ 51528 ▼

2 Cores, 4 Threads @3.7GHz, Haswell.
Release date: Q2 2014.

Effective Speed 
+53%
Real World Speed
Performance profile from 14,629 user samples
Benchmark your CPU here
12,840 User Benchmarks
Best Bench: 105% Base clock 4 GHz, turbo 5.1 GHz (avg)
Worst Bench: 89% Base clock 4 GHz, turbo 5 GHz (avg)
Poor: 89% Great: 105%
SPEED RANK: 82nd / 1442
Gaming
Gaming 99%
Nuclear submarine
Desktop
Desktop 100%
Nuclear submarine
Workstation
Workstation 99%
Nuclear submarine
1,789 User Benchmarks
Best Bench: 71% Base clock 3.7 GHz
Worst Bench: 53% Base clock 3.7 GHz, turbo 3.7 GHz (avg)
Poor: 53% Great: 71%
SPEED RANK: 506th / 1442
Gaming
Gaming 65%
Destroyer
Desktop
Desktop 73%
Battleship
Workstation
Workstation 47%
Yacht
Effective Speed
Effective CPU Speed 		98.8 % Much faster effective speed.
+53% 		64.7 %
Average Score 
+103%
Memory
Avg. Memory Latency 		92.8 Pts Lower memory latency.
+10% 		84 Pts
1-Core
Avg. Single Core Speed 		147 Pts Much faster single-core speed.
+48% 		99.1 Pts
2-Core
Avg. Dual Core Speed 		289 Pts Much faster dual-core speed.
+65% 		175 Pts
4-Core
Avg. Quad Core Speed 		563 Pts Hugely faster quad-core speed.
+113% 		264 Pts
8-Core
Avg. Octa Core Speed 		1016 Pts Hugely faster octa-core speed.
+278% 		269 Pts
Overclocked Score 
+99%
Memory
OC Memory Latency 		97.7 Pts +4% 94.2 Pts
1-Core
OC Single Core Speed 		155 Pts Much faster OC single-core speed.
+41% 		110 Pts
2-Core
OC Dual Core Speed 		308 Pts Much faster OC dual-core speed.
+49% 		207 Pts
4-Core
OC Quad Core Speed 		614 Pts Hugely faster OC quad-core speed.
+109% 		294 Pts
8-Core
OC Octa Core Speed 		1148 Pts Hugely faster OC octa-core speed.
+290% 		294 Pts
Value & Sentiment 
+∞%
Market Share
Based on 67,716,656 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.02 % Insanely higher market share.
+∞% 		0 %
User Rating
UBM User Rating 		56 % Slightly more popular.
+10% 		51 %
Nice To Haves 
+329%
Age
Newest 		54+ Months Much more recent.
+55% 		120 Months
64-Core
OC Multi Core Speed 		1664 Pts Hugely faster OC 64-core speed.
+466% 		294 Pts
64-Core
Avg. Multi Core Speed 		1531 Pts Hugely faster 64-core speed.
+467% 		270 Pts
Specifications 
Launch Date
Launch Date 		Q4'19 Q2'14
Cache
Cache 		16 MB Intel® Smart Cache 4 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions 		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 SSE4.1/4.2, AVX 2.0
Embedded Options Available
Embedded Options Available 		No Yes
Lithography
Lithography 		14 nm 22 nm
Bus Speed
Bus Speed 		8 GT/s 5 GT/s DMI2
Thermal Solution Specification
Thermal Solution Specification 		PCG 2015D PCG 2013C
Max Memory Size
Max Memory Size (dependent on memory type) 		128 GB 32 GB
Memory Types
Memory Types 		DDR4-2666 DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
Memory Bandwidth
Max Memory Bandwidth 		41.6 GB/s 25.6 GB/s
ECC Memory Supported
ECC Memory Supported ‡ 		No Yes
Processor Graphics
Processor Graphics ‡ 		Intel® UHD Graphics 630 Intel® HD Graphics 4600
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		1.20 GHz 1.15 GHz
Graphics Video Max Memory
Graphics Video Max Memory 		64 GB 2 GB
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		2 No
Virtualization for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ 		Yes No
PCI Express Revision
PCI Express Revision 		3 Up to 3.0

More specs » More specs »
Conclusion 
Average Bench 98.8%
Average Bench 64.7%
ADVERTISEMENT

The Intel's specially binned i9-9900K, featuring 5GHz all core boost and base clock of 4GHz. This CPU is one of the most powerful Intel CPU in term of day-to-day and gaming performance but with TDP of 127W, bulky air cooler or 240mm AIO is recommended to make sure the CPU doesn't overheat, and open loop liquid cooling if you want to OC. [Jun '20 ColdSpy]

MORE DETAILS

The Intel Core i3-4360 is a good value dual-core four threaded Haswell processor. Released in Q2 2014 the i3-4360 is a slightly improved (+100 MHz base clock) version of the Haswell i3-4340. The 4360 is fast - scoring an effective speed of 93. It has 4 MB of cache and a high base frequency of 3.7 GHz which is fast enough to run all but the most demanding multi-threaded applications and games without even breaking a sweat. However, the integrated Intel HD Graphics 4600 will limit the 3D gaming experience. For more intensive multi-core applications, it is worth considering the i5-4690 or i7-4790 (or their respective unlocked "K" versions) which are also refreshed Haswell processors. [Nov '14 CPUPro]

MORE DETAILS

User Builds 
12,840
1,789
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 $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair 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