COMPARE
CPU
RANKINGS
TEST
YOUR CPU
ADD TO PC
BUILD
AMD100-100000031BOX
IntelBX80648I75820K
▲ 9325,276 ▼

6 Cores, 12 Threads @3.6GHz, Zen2.
Release date: Q3 2019.

VS
▲ 669,879 ▼

6 Cores, 12 Threads @3.3GHz, Haswell-E.
Release date: Q3 2014.

Effective Speed 
+8%
Real World Speed
Performance profile from 1,174,333 user samples
Benchmark your CPU here
1,072,639 User Benchmarks
Best Bench: 92% Base clock 4.45 GHz, turbo 4.45 GHz (avg)
Worst Bench: 73% Base clock 3.6 GHz, turbo 4 GHz (avg)
Poor: 73% Great: 92%
SPEED RANK: 207th / 1456
Gaming
Gaming 83%
Aircraft carrier
Desktop
Desktop 85%
Aircraft carrier
Workstation
Workstation 77%
Battleship
101,694 User Benchmarks
Best Bench: 88% Base clock 3.3 GHz, turbo 4.6 GHz (avg)
Worst Bench: 68% Base clock 3.3 GHz, turbo 1.2 GHz (avg)
Poor: 68% Great: 88%
SPEED RANK: 289th / 1456
Gaming
Gaming 77%
Battleship
Desktop
Desktop 78%
Battleship
Workstation
Workstation 67%
Battle cruiser
Effective Speed
Effective CPU Speed 		83.1 % Slightly faster effective speed.
+8% 		76.8 %
Average Score 
+25%
Memory
Avg. Memory Latency 		76.3 Pts 86.4 Pts Lower memory latency.
+13%
1-Core
Avg. Single Core Speed 		133 Pts Much faster single-core speed.
+38% 		96.3 Pts
2-Core
Avg. Dual Core Speed 		259 Pts Much faster dual-core speed.
+35% 		192 Pts
4-Core
Avg. Quad Core Speed 		483 Pts Much faster quad-core speed.
+33% 		364 Pts
8-Core
Avg. Octa Core Speed 		792 Pts Much faster octa-core speed.
+33% 		594 Pts
Overclocked Score 
+13%
Memory
OC Memory Latency 		87.5 Pts 94 Pts Slightly lower OC memory latency.
+7%
1-Core
OC Single Core Speed 		141 Pts Faster OC single-core speed.
+18% 		120 Pts
2-Core
OC Dual Core Speed 		281 Pts Faster OC dual-core speed.
+19% 		237 Pts
4-Core
OC Quad Core Speed 		546 Pts Faster OC quad-core speed.
+18% 		462 Pts
8-Core
OC Octa Core Speed 		869 Pts Faster OC octa-core speed.
+18% 		737 Pts
Value & Sentiment 
+265%
Market Share
Based on 68,140,492 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		1.38 % Hugely higher market share.
+962% 		0.13 %
Value
Value For Money 		116 % Better value.
+22% 		94.7 %
User Rating
UBM User Rating 		93 % Much more popular.
+41% 		66 %
Price
Price (score) 		$84 Much cheaper.
+35% 		$130
Nice To Haves 
+28%
Age
Newest 		59 Months Much more recent.
+50% 		118 Months
TDP
Thermal Design Power (TDP) 		65 Watts Much more energy efficient.
+54% 		140 Watts
Cores
CPU Processing Cores 		6 cores 6 cores
Threads
CPU Processing Threads 		12 threads 12 threads
Lithography
Manufacturing process 		7 nm Much newer manufacturing.
+68% 		22 nm
Base Clock
Base Clock Speed 		3.6 GHz Slightly faster base frequency.
+9% 		3.3 GHz
Turbo Clock
Turbo Clock Speed 		4.2 GHz Faster turbo frequency.
+17% 		3.6 GHz
64-Core
OC Multi Core Speed 		1091 Pts Faster OC 64-core speed.
+17% 		933 Pts
64-Core
Avg. Multi Core Speed 		999 Pts Much faster 64-core speed.
+34% 		748 Pts
Specifications 
Series
CPU Architecture 		Zen2 Haswell-E
Socket
Motherboard Socket 		AM4 LGA2011-V3
Graphics
Integrated Graphics 		None None
Conclusion 
Average Bench 83.1%
Average Bench 76.8%
ADVERTISEMENT

AMD’s Ryzen 5 3600 is a 6-core, 12-threaded processor which succeeds the Ryzen 5 2600 improving upon it by 13% in terms of overclocked performance. The 3600 is in competition with Intel’s 6-core i5-9600K. AMD continues to push the multi-core performance envelope: benchmarks show that the 3600 has a 27% overclocked 64-core lead over the 9600K but that the i5-9600K leads by 14% on single to hex core workloads which translates to 10% higher EFps in most of the today’s top games (e.g. PUBG, GTAV and CSGO). Additionally, the 3600's memory controller, although significantly improved over previous Ryzen iterations, still has limited bandwidth and high latency which adversely impacts gaming. Weaknesses in memory architecture are not readily picked up by CPU benchmarks but they are apparent whilst gaming. Cheaper CPUs such as the 9400F deliver better gaming performance in nearly all of today’s popular games. At $190 USD, the 3600 offers good value for purely workstation tasks such as film production but streamers should look elsewhere. Streaming with dedicated hardware such as NVENC or a separate stream PC will nearly always result in fewer dropped frames. The masterfully hyped Ryzen 3600 may well be the best CPU for multimedia producers on a tight budget but in today's market there are faster and less expensive alternatives for gamers, streamers and general desktop users. [Jun '19 CPUPro]

MORE DETAILS

The Intel Core i7-5820K is the cheapest of three (5820K,5930K,5960X) new Haswell-E prosumer/enthusiast processors. The 5820K sports six physical cores and twelve threads which allow for enormous processing throughput. Unfortunately Intel have somewhat handicapped the 5820K by setting its base clock at just 3.3 GHz, 0.7GHz lower than the class leading 4790K. Comparing the 4790K and 5820K shows that the cheaper i7-4790K is significantly faster at both single and dual threaded workloads. The additional two cores found in the 5820K are not relevant to general computing and as such the 5820K probably makes a better server rather than consumer proposition. The Haswell-E X99 architecture also requires DDR4 RAM which is currently far more expensive than DDR3. Overall the 5820K is a very expensive option and probably best avoided by the vast majority of consumers.  [Sep '14 CPUPro]

MORE DETAILS

User Builds 
1,072,639
101,694
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) June 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
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 popular with 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 $166Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $150
Intel Core i5-13600K $260Nvidia RTX 4060-Ti $388WD Black SN850X M.2 1TB $89
Intel Core i5-12400F $110Nvidia RTX 4070 $520Crucial T700 M.2 4TB $353
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