COMPARE
Today's hottest
Amazon Ebay
deals
CPU
RANKINGS
TEST
YOUR CPU
ADD TO PC
BUILD
IntelBX8070110700K
IntelBX80684I99900KS
▲ 888,239 ▼

8 Cores, 16 Threads @3.8GHz, Comet Lake.
Release date: Q2 2020.

VS
▲ 573,638 ▼
  

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

Effective Speed 
+2%
Real World Speed
Performance profile from 211,699 user samples
Benchmark your CPU here
198,859 User Benchmarks
Best Bench: 104% Base clock 3.8 GHz, turbo 5.1 GHz (avg)
Worst Bench: 86% Base clock 3.8 GHz, turbo 1.2 GHz (avg)
Poor: 86% Great: 104%
SPEED RANK: 116th / 1468
Gaming
Gaming 97%
Nuclear submarine
Desktop
Desktop 97%
Nuclear submarine
Workstation
Workstation 96%
Nuclear submarine
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: 99th / 1468
Gaming
Gaming 99%
Nuclear submarine
Desktop
Desktop 100%
Nuclear submarine
Workstation
Workstation 99%
Nuclear submarine
Effective Speed
Effective CPU Speed 		96.5 % 98.8 % +2%
External Data: 1080p 
+1%
10 Mar21|HardwareLUXX
Processor non grata: Rocket Lake-S... 		1 % BFV 3%, SotTR 0%, MetroEx 2%, Divis2 1%
05 Nov20|Techpowerup
AMD Ryzen 5 5600X Review 		1 % BFV 3%, SotTR 1%, Civ6 1%, ACO 5%, MetroEx 4% FarC5 5%, Rage2 1%, Witcher3 0%, Sekiro 0%, Wolf2 0%
05 Nov20|Techpowerup
AMD Ryzen 5 5800X Review 		1 % BFV 3%, SotTR 1%, Civ6 1%, ACO 5%, MetroEx 4% FarC5 5%, Rage2 1%, Witcher3 0%, Sekiro 0%, Wolf2 0%
05 Mar21|Anandtech
Intel Core i7-11700K Review: Blast... 		StrangeB 3%, FinFant14 1% 3 % DExMD 1%, FarC5 5%, Bord3 1%, F119 3%, GTAV 3%, RDR2 1%, GearsT 12%, FinFant15 4%, WoT 3%
Average Score 
+3%
Memory
Avg. Memory Latency 		91.1 Pts 92.8 Pts +2%
1-Core
Avg. Single Core Speed 		142 Pts 147 Pts +4%
2-Core
Avg. Dual Core Speed 		280 Pts 289 Pts +3%
4-Core
Avg. Quad Core Speed 		547 Pts 563 Pts +3%
8-Core
Avg. Octa Core Speed 		969 Pts 1,016 Pts +5%
Overclocked Score 
+2%
Memory
OC Memory Latency 		96.7 Pts 97.7 Pts +1%
1-Core
OC Single Core Speed 		153 Pts 155 Pts +1%
2-Core
OC Dual Core Speed 		304 Pts 308 Pts +1%
4-Core
OC Quad Core Speed 		602 Pts 614 Pts +2%
8-Core
OC Octa Core Speed 		1,111 Pts 1,148 Pts +3%
Value & Sentiment 
+761%
Market Share
Based on 69,024,936 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.94 % Insanely higher market share.
+1,467% 		0.06 %
User Rating
UBM User Rating 		88 % Much more popular.
+54% 		57 %
Nice To Haves 
+0%
Age
Newest 		54 Months More recent.
+11% 		61+ Months
64-Core
OC Multi Core Speed 		1,573 Pts 1,664 Pts Slightly faster OC 64-core speed.
+6%
64-Core
Avg. Multi Core Speed 		1,453 Pts 1,531 Pts Slightly faster 64-core speed.
+5%
Specifications 
Launch Date
Launch Date 		Q2'20 Q4'19
Max Turbo Frequency
Max Turbo Frequency 		5.10 GHz 5.00 GHz
Memory Types
Memory Types 		DDR4-2933 DDR4-2666
Memory Bandwidth
Max Memory Bandwidth 		45.8 GB/s 41.6 GB/s
Stable Image Platform Program (SIPP)
Intel® Stable Image Platform Program (SIPP) 		Yes No
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ 		Yes No

More specs » More specs »
Conclusion 
Average Bench 96.5%
Average Bench 98.8%

Intel’s tenth generation octa-core hyperthreaded i7-10700K is one of the fastest high-end desktop CPUs ever made. A simple overclock yields all 16 threads running at a staggering 5.1 GHz. Gaming and desktop performance is second only to the flagship i9-10900K. Although a new (Z490) LGA1200 motherboard is required, it will remain compatible with Rocket Lake CPUs which are due later this year. The 10700K’s $400 USD price tag puts it in a similar price band to AMD’s 12-core hyperthreaded Ryzen 9 3900X, however, the 10700K’s faster cores combined with its lower memory latency, yield a 12% effective speed advantage over the 3900X. Intra-generationally comparing the 10700K and 10600K shows that the 10600K offers almost identical gaming performance for 34% less money. [Jun '20 CPUPro]

MORE DETAILS

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

User Builds 
198,859
12,840
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) November 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]

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
Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark the gold standard for users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-13600K $210Nvidia RTX 4060 $290WD Black SN850X M.2 2TB $135
Intel Core i5-12600K $167Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $84
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $406
Today's hottest
Amazon Ebay
deals
If you buy something via a price link, UserBenchmark may earn a commission
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback