Today's hottest deals
IntelBX8071512900K
AMD100-100000514WOF

16 Cores, 24 Threads @3.2GHz, Alder Lake.
Release date: Q4 2021.

16 Cores, 32 Threads @4.5GHz, Zen4.
Release date: Q3 2022.

Real World Speed
Performance profile from 69,499 user samples
66,991 User Benchmarks
Best Bench: 124% Base clock 3.2 GHz, turbo 5.1 GHz (avg)
Worst Bench: 107% Base clock 3.2 GHz, turbo 3.9 GHz (avg)
Poor: 107% Great: 124%
SPEED RANK: 35th / 1468
Gaming
Gaming 117%
UFO
Desktop
Desktop 116%
UFO
Workstation
Workstation 138%
UFO
2,508 User Benchmarks
Great bench: 125% Base clock 4.5 GHz, turbo 5.25 GHz (avg)
Poor bench: 106% Base clock 4.5 GHz, turbo 1.65 GHz (avg)
Poor: 106% Great: 125%
SPEED RANK: 42nd / 1468
Gaming
Gaming 114%
UFO
Desktop
Desktop 116%
UFO
Workstation
Workstation 150%
UFO
Effective Speed
Effective CPU Speed
117 % +2% 114 %
20 Oct22|PCGamer
INTEL CORE I9 13900K
7 % FarC6 13%, SotTR 0%, F121 11%, MetroEx 6%, TWarW3 4%
20 Oct22|HardwareLUXX
The Dino Intel is not yet extinct:...
2 % Control 0%, SpiderM 7%, RiftB 14% CPunk 4%, TWarTroy 3%, F122 1%, DoomE 3%
20 Oct22|Techpowerup
Intel Core i5-13600K Review - Best...
4 % Forza5 0%, AoE4 20%, Bord3 8%, FarC6 18%, WatchDL 5%, CPunk 0%, RDR2 12%, DoomE 1% BFV 0%, EldenR 0%, Civ6 2%, CSGO 8%
22 Nov22|Gamers Nexus
Intel i7-13700K CPU Review & Bench...
FarC6 0%, FinFant14 12%, GTAV 0%, R6S 1%, TWarW3 5% 0 % SotTR 5%, CSGO 16%
20 Oct22|Tweakers
Intel 13th Gen Core Raptor Lake Re...
FarC6 4%, MetroEx 2% 5 % RDR2 8%, F122 10%, TWarW3 12%
20 Oct22|Linustechtips
We were afraid to publish this vid...
TWarW3 10% 10 % Factorio 30%, Forza5 2%, Hitm3 12%, FarC6 1%, SotTR 19%, CPunk 5%, CSGO 20%, TinTW 9%
06 Nov22|Tom's Hardware
Intel Core i7-13700K Review: Core ...
CPunk 2%, F121 3%, TWarW3 13% 4 % Hitm3 10%, FarC6 5%, WatchDL 2%, RDR2 16%, MSFS21 21%
Memory
Avg. Memory Latency
80.8 Pts 81.2 Pts +0%
1-Core
Avg. Single Core Speed
207 Pts 208 Pts +0%
2-Core
Avg. Dual Core Speed
412 Pts +0% 411 Pts
4-Core
Avg. Quad Core Speed
814 Pts +3% 788 Pts
8-Core
Avg. Octa Core Speed
1,516 Pts 1,526 Pts +1%
Memory
OC Memory Latency
92.2 Pts 92.8 Pts +1%
1-Core
OC Single Core Speed
218 Pts 219 Pts +0%
2-Core
OC Dual Core Speed
436 Pts +0% 434 Pts
4-Core
OC Quad Core Speed
858 Pts +1% 853 Pts
8-Core
OC Octa Core Speed
1,655 Pts 1,675 Pts +1%
Market Share
Based on 69,005,209 CPUs tested
Market Share
Market Share (trailing 30 days)
0.86 % Hugely higher market share.
+617%
0.12 %
Value
Value For Money
117 % Better value.
+19%
98.4 %
User Rating
UBM User Rating
84 % Much more popular.
+38%
61 %
Price
Price (score)
$277 Much cheaper.
+42%
$480
Age
Newest
36 Months 25 Months Much more recent.
+31%
TDP
Thermal Design Power (TDP)
125 Watts More energy efficient.
+26%
170 Watts
Cores
CPU Processing Cores
16 cores 16 cores
Threads
CPU Processing Threads
24 threads 32 threads Much higher thread count.
+33%
Lithography
Manufacturing process
10 nm 5 nm Much newer manufacturing.
+50%
Base Clock
Base Clock Speed
3.2 GHz 4.5 GHz Much faster base frequency.
+41%
Turbo Clock
Turbo Clock Speed
5.2 GHz 5.7 GHz Slightly faster turbo frequency.
+10%
64-Core
OC Multi Core Speed
2,996 Pts 3,901 Pts Much faster OC 64-core speed.
+30%
64-Core
Avg. Multi Core Speed
2,804 Pts 3,613 Pts Faster 64-core speed.
+29%
Series
CPU Architecture
Alder Lake Zen4
Socket
Motherboard Socket
FCLGA1700 AM5
Graphics
Integrated Graphics
UHD 770 RDNA2

Intel’s 16-core flagship Alder Lake i9-12900K processor delivers a staggering performance improvement over it's predecessor (+70% 64-core). It features a new hybrid architecture which combines eight hyper-threaded performance cores with eight efficiency cores for a total of 24 threads. Alder Lake CPUs will require a new Z690 chipset which supports DDR5 memory and PCIe 5.0. At an MRSP of $590 USD, the i9-12900K is aimed at power users who demand the best of the best. That said, Intel’s 10-core 12600K matches the 12900K’s performance for the majority of consumer use cases at a 50% price discount. [Nov '21 CPUPro]

MORE DETAILS

Within minutes of the first, pre-release, 7000 series userbenchmark results, AMD’s marketers broadcast a 20% win over the 12900K via thousands of anonymous twitter, reddit, forum and youtube accounts. Buying new AMD products is like buying used cars: it takes time, experience and a taste for sales hype. It’s difficult for consumers to make rational choices while AMD completely dominates “sponsored news” and social media channels. Ten years ago, when AMD was the underdog, this type of marketing was understandable. Today, with a capitalization of $150 Billion USD, it’s disrespectful to AMD's own users. Even with Intel's marketing department asleep at the wheel, Ryzen will quickly end up in the same state as Radeon. Following a series of overhyped releases, consumers have little interest in the Radeon brand. The combined market share for all of AMD’s (discrete) Radeon RX 5000 and 6000 GPUs (Steam stats) is just 2%. Although the new 7000 series Zen4 CPUs are actually around 15% faster than their predecessors, they have hefty cooling requirements (TDP +60% vs 5000 series), 30 second BIOS post times, expensive DDR5 RAM requirements and only work with expensive motherboards. Despite the 7000 series struggling to match Intel’s outgoing 12th gen, AMD market it as a “future proof” platform! They want users to pay a premium for last gen performance in exchange for the shallow promise of upgrades in the future. Over the next few days, Intel’s 13th gen (Raptor Lake) will launch. Shoppers will do well to wait until then. Despite AMD’s Neanderthal marketing techniques, it’s hard not to admire their technical progress. AMD-Raptor4 and Intel-Zen13 would be better fitting product names. [Sep '22 CPUPro]

MORE DETAILS

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

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

 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 i5-12600K $159Nvidia RTX 4060 $280WD Black SN850X M.2 2TB $135
Intel Core i5-13600K $210Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $75
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $370
Today's hottest deals
If you buy something via a price link, UserBenchmark may earn a commission
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback