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Intel
Intel
▲ 509 ▼
  

8 Cores, 16 Threads @2 GHz, Sandy Bridge EP.
Release date ≈ Q3 2014.

VS
▲ 5274 ▼
  

4 Cores, 8 Threads @3.40 GHz, Skylake.
Release date ≈ Q1 2016.

Effective Speed 
+27%
Real World Speed
Performance profile from 3,625 user samples
Benchmark your CPU here
1,371 User Benchmarks
Best Bench: 66% Base clock 2 GHz, turbo 2.45 GHz (avg)
Worst Bench: 46% Base clock 2 GHz, turbo 2 GHz (avg)
Poor: 46% Great: 66%
SPEED RANK: 586th / 1452
Gaming
Gaming 60%
Destroyer
Desktop
Desktop 61%
Destroyer
Workstation
Workstation 52%
Yacht
2,254 User Benchmarks
Best Bench: 85% Base clock 2.6 GHz, turbo 3.4 GHz (avg)
Worst Bench: 65% Base clock 3.4 GHz, turbo 3.55 GHz (avg)
Poor: 65% Great: 85%
SPEED RANK: 294th / 1452
Gaming
Gaming 77%
Battleship
Desktop
Desktop 79%
Battleship
Workstation
Workstation 64%
Destroyer
Effective Speed
Effective CPU Speed 		60.3 % 76.6 % Faster effective speed.
+27%
Average Score 
+49%
Memory
Avg. Memory Latency 		76.9 Pts 83.8 Pts Slightly lower memory latency.
+9%
1-Core
Avg. Single Core Speed 		61.2 Pts 107 Pts Much faster single-core speed.
+75%
2-Core
Avg. Dual Core Speed 		124 Pts 207 Pts Much faster dual-core speed.
+67%
4-Core
Avg. Quad Core Speed 		237 Pts 376 Pts Much faster quad-core speed.
+59%
8-Core
Avg. Octa Core Speed 		426 Pts 579 Pts Much faster octa-core speed.
+36%
Overclocked Score 
+46%
Memory
OC Memory Latency 		85.3 Pts 92.2 Pts Slightly lower OC memory latency.
+8%
1-Core
OC Single Core Speed 		73.2 Pts 120 Pts Much faster OC single-core speed.
+64%
2-Core
OC Dual Core Speed 		146 Pts 237 Pts Much faster OC dual-core speed.
+62%
4-Core
OC Quad Core Speed 		264 Pts 445 Pts Much faster OC quad-core speed.
+69%
8-Core
OC Octa Core Speed 		507 Pts 637 Pts Faster OC octa-core speed.
+26%
Value & Sentiment 
+52%
Market Share
Based on 67,982,133 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.01 % 0.02 % Hugely higher market share.
+100%
User Rating
UBM User Rating 		50 % 52 % +4%
Nice To Haves 
+4%
Age
Newest 		117+ Months 99+ Months More recent.
+15%
64-Core
OC Multi Core Speed 		648 Pts +2% 637 Pts
64-Core
Avg. Multi Core Speed 		586 Pts +0% 585 Pts
Specifications 
Launch Date
Launch Date 		Q1'12 Q4'15
Cache
Cache 		20 MB SmartCache 8 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions 		AVX SSE4.1/4.2, AVX 2.0
Lithography
Lithography 		32 nm 14 nm
VID Voltage Range
VID Voltage Range 		0.60V-1.35V 0.55V-1.52V
Recommended Price
Recommended Customer Price 		$1107.00 - $1112.00 $250.00 - $261.00
Max Turbo Frequency
Max Turbo Frequency 		2.8 GHz 3.80 GHz
Bus Speed
Bus Speed 		8 GT/s QPI 8 GT/s DMI3
Scalability
Scalability 		2S Only 1S Only
Max Memory Size
Max Memory Size (dependent on memory type) 		384 GB 64 GB
Memory Types
Memory Types 		DDR3 800/1066/1333/1600 DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V
Memory Channels
Max # of Memory Channels 		4 2
Memory Bandwidth
Max Memory Bandwidth 		51.2 GB/s 34.1 GB/s
Package Size
Package Size 		52.5mm x 45.0mm 37.5mm x 37.5mm
Max CPU Configuration
Max CPU Configuration 		2 1
Max # of PCI Express Lanes
Max # of PCI Express Lanes 		40 16

More specs » More specs »
User Builds 
1,371
2,254
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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]

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  • 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?
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 Best User Rated
Why does UserBenchmark have a bad reputation on reddit?
Marketers operate countless reddit accounts. UserBenchmark’s data exposes their marketing spiel so they systematically attack our reputation.
Why don’t large PC brands support UserBenchmark?
PC brands profit greatly from flagship hardware like the 4090, 14900KS, and 7950X3D. We help users get similar real-world performance for less money.
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We don't sponsor youtubers, so they have no incentive to praise us. Moreover, brands pay more to market weaker products which puts their youtubers at odds with UserBenchmark.
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Trustpilot hosts user-generated online reviews. It's obvious that the 200+ UserBenchmark reviews, are mostly written by virgin marketing accounts. Real users aren't interested in promoting billon-dollar brands...
Why is UserBenchmark so popular with users?
Instead of pursuing lucrative sponsorships with billion-dollar PC brands, we have dedicated 13 years to publishing accurate real-world data. As a result, our users save millions every year and they return repeatedly.
The Best.
CPUGPUSSD
Intel Core i5-12600K $170Nvidia RTX 4060 $293Crucial MX500 250GB $39
Intel Core i5-12400F $120Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-13600K $260Nvidia RTX 4070 $550Samsung 870 Evo 250GB $45
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $29Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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