COMPARE
CPU
RANKINGS
TEST
YOUR CPU
ADD TO PC
BUILD
IntelBX80633I74820K
AMDYD160XBCAEWOF
▲ 552,296 ▼

4 Cores, 8 Threads @3.7GHz, Ivy Bridge-E.
Release date: Q3 2013.

VS
▲ 688,288 ▼

6 Cores, 12 Threads @3.6GHz, Zen.
Release date: Q2 2017.

Effective Speed 
+3%
Real World Speed
Performance profile from 163,609 user samples
Benchmark your CPU here
23,169 User Benchmarks
Best Bench: 81% Base clock 3.6 GHz, turbo 3.6 GHz (avg)
Worst Bench: 61% Base clock 3.7 GHz, turbo 3.75 GHz (avg)
Poor: 61% Great: 81%
SPEED RANK: 362nd / 1445
Gaming
Gaming 72%
Battleship
Desktop
Desktop 75%
Battleship
Workstation
Workstation 58%
Gunboat
140,440 User Benchmarks
Best Bench: 82% Base clock 4 GHz, turbo 3.95 GHz (avg)
Worst Bench: 62% Base clock 3.6 GHz, turbo 3.65 GHz (avg)
Poor: 62% Great: 82%
SPEED RANK: 327th / 1445
Gaming
Gaming 74%
Battleship
Desktop
Desktop 76%
Battleship
Workstation
Workstation 67%
Battle cruiser
Effective Speed
Effective CPU Speed 		71.8 % 73.7 % +3%
Average Score 
+16%
Memory
Avg. Memory Latency 		84.7 Pts Lower memory latency.
+16% 		73.1 Pts
1-Core
Avg. Single Core Speed 		94 Pts 110 Pts Faster single-core speed.
+17%
2-Core
Avg. Dual Core Speed 		182 Pts 215 Pts Faster dual-core speed.
+18%
4-Core
Avg. Quad Core Speed 		320 Pts 400 Pts Faster quad-core speed.
+25%
8-Core
Avg. Octa Core Speed 		477 Pts 646 Pts Much faster octa-core speed.
+35%
Overclocked Score 
+8%
Memory
OC Memory Latency 		94 Pts Lower OC memory latency.
+16% 		80.7 Pts
1-Core
OC Single Core Speed 		116 Pts 120 Pts +3%
2-Core
OC Dual Core Speed 		217 Pts 239 Pts Faster OC dual-core speed.
+10%
4-Core
OC Quad Core Speed 		392 Pts 461 Pts Faster OC quad-core speed.
+18%
8-Core
OC Octa Core Speed 		581 Pts 725 Pts Faster OC octa-core speed.
+25%
Value & Sentiment 
+29%
Market Share
Based on 67,869,830 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.03 % 0.06 % Hugely higher market share.
+100%
Value
Value For Money 		92.7 % 92.9 % +0%
User Rating
UBM User Rating 		55 % 68 % More popular.
+24%
Price
Price (score) 		$110 Slightly cheaper.
+8% 		$120
Nice To Haves 
+36%
Age
Newest 		128 Months 85 Months Much more recent.
+34%
TDP
Thermal Design Power (TDP) 		130 Watts 95 Watts More energy efficient.
+27%
Cores
CPU Processing Cores 		4 cores 6 cores Much higher core count.
+50%
Threads
CPU Processing Threads 		8 threads 12 threads Much higher thread count.
+50%
Lithography
Manufacturing process 		22 nm 14 nm Much newer manufacturing.
+36%
Base Clock
Base Clock Speed 		3.7 GHz +3% 3.6 GHz
Turbo Clock
Turbo Clock Speed 		3.9 GHz 4 GHz +3%
64-Core
OC Multi Core Speed 		583 Pts 917 Pts Much faster OC 64-core speed.
+57%
64-Core
Avg. Multi Core Speed 		487 Pts 834 Pts Much faster 64-core speed.
+71%
Specifications 
Series
CPU Architecture 		Ivy Bridge-E Zen
Socket
Motherboard Socket 		FCLGA2011 AM4
Graphics
Integrated Graphics 		None None
Conclusion 
Average Bench 71.8%
Average Bench 73.7%
ADVERTISEMENT

This is yet another processor from Intel that demonstrates their total market domination in the high end PC sector. The 4820K isn't really a step forward in any particular direction but rather a variant on what's already been available (performance wise) for a few years. As long as Intel is largely competing with itself they will likely continue with these sorts of incremental releases. The 4820K requires an Intel X79 chipset, which dates back to Sandy Bridge-E and lacks some of the newer features like native USB 3.0 support. An investment in the 4820K only makes sense if you already own an LGA2011 Motherboard and could be seen as good money chasing bad given that the platform is due an upgrade. That said the 4820K is a very capable multi-core processor and it sits amongst the top handful of processors in this regard. For typical consumers a Haswell i3 will offer mostly identical response times, a lower energy footprint and a significantly more competitive price. [Nov '13 CPUPro]

MORE DETAILS

The Ryzen 5 1600X is the flagship processor from AMD's latest generation of Ryzen 5 processors which feature the Zen architecture. Following on from last month's release of the Ryzen 7 series, the Ryzen 5 series is positioned as a less expensive mid-performance alternative to Intel's i5 mainstream offerings. Once again, AMD excels in multi-core technology. Like the Ryzen 5 1600, the 1600X features 6 cores and 12 threads, but has roughly 11% higher clock speeds (out of the box) for a 14% premium. Like all Ryzen CPUs the 1600X is unlocked. The 1600X is the only Ryzen 5 CPU with a TDP of 95W, the 1600, 1500X and 1400 all have 50% lower power consumption of 65W. Due to its high thread count, UserBenchmarks show that at stock clocks the 1600X outperforms the i7-7700k on multi-threaded tasks by 23%, but it lags behind by 23% for single and 14% for quad-core performance. The 1600X is priced keenly at $249 so a more appropriate CPU comparison is the i5-7600k where the 1600X wins on stock multi-core by a whopping 81%. The 1600X does represent great value for workstation users that also game but its $30 cheaper sibling, the 1600 (non x version), which includes a cooler and has great overclocking potential out of the box is arguably the the value king in this segment. [Apr '17 CPUPro]

MORE DETAILS

User Builds 
23,169
140,440
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) May 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 $289Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $168Nvidia RTX 4070 $550Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.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