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Intel
IntelBX80637I53570K
▲ 52158 ▼

4 Cores, 4 Threads @3.4 GHz, Sandy Bridge.
Release date ≤ Q1 2014.

VS
▲ 747,447 ▼

4 Cores, 4 Threads @3.4GHz, Ivy Bridge.
Release date: Q2 2012.

Effective Speed 
+9%
Real World Speed
Performance profile from 188,441 user samples
Benchmark your CPU here
2,925 User Benchmarks
Best Bench: 85% Base clock 3.4 GHz, turbo 4.9 GHz (avg)
Worst Bench: 60% Base clock 3.4 GHz, turbo 2.2 GHz (avg)
Poor: 60% Great: 85%
SPEED RANK: 343rd / 1468
Gaming
Gaming 74%
Battleship
Desktop
Desktop 78%
Battleship
Workstation
Workstation 55%
Gunboat
185,516 User Benchmarks
Best Bench: 79% Base clock 4.4 GHz, turbo 5.7 GHz (avg)
Worst Bench: 54% Base clock 3.4 GHz, turbo 0.5 GHz (avg)
Poor: 54% Great: 79%
SPEED RANK: 472nd / 1468
Gaming
Gaming 68%
Battle cruiser
Desktop
Desktop 74%
Battleship
Workstation
Workstation 50%
Yacht
Effective Speed
Effective CPU Speed 		73.9 % Slightly faster effective speed.
+9% 		67.6 %
Average Score 
+7%
Memory
Avg. Memory Latency 		87.4 Pts Slightly lower memory latency.
+5% 		83.1 Pts
1-Core
Avg. Single Core Speed 		94.9 Pts +1% 94.1 Pts
2-Core
Avg. Dual Core Speed 		188 Pts +1% 186 Pts
4-Core
Avg. Quad Core Speed 		349 Pts Faster quad-core speed.
+16% 		300 Pts
8-Core
Avg. Octa Core Speed 		355 Pts Faster octa-core speed.
+11% 		319 Pts
Overclocked Score 
+7%
Memory
OC Memory Latency 		95.5 Pts +1% 94.6 Pts
1-Core
OC Single Core Speed 		117 Pts +3% 114 Pts
2-Core
OC Dual Core Speed 		234 Pts +4% 226 Pts
4-Core
OC Quad Core Speed 		451 Pts Faster OC quad-core speed.
+15% 		393 Pts
8-Core
OC Octa Core Speed 		456 Pts Faster OC octa-core speed.
+12% 		406 Pts
Value & Sentiment 
+391%
Market Share
Based on 68,887,891 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.01 % 0.16 % Insanely higher market share.
+1,500%
Value
Value For Money 		93.3 % +2% 91.4 %
User Rating
UBM User Rating 		52 % 74 % Much more popular.
+42%
Price
Price (score) 		$119 $93 Cheaper.
+22%
Nice To Haves 
+13%
Age
Newest 		127+ Months More recent.
+15% 		150 Months
64-Core
OC Multi Core Speed 		460 Pts Faster OC 64-core speed.
+14% 		405 Pts
64-Core
Avg. Multi Core Speed 		356 Pts Faster 64-core speed.
+11% 		321 Pts
Specifications 
Launch Date
Launch Date 		Q1'12 Q2'12
Lithography
Lithography 		32 nm 22 nm
Recommended Price
Recommended Customer Price 		$235.00 $225.00 - $235.00
Memory Types
Memory Types 		DDR3 1066/1333 DDR3 1333/1600
Memory Bandwidth
Max Memory Bandwidth 		21 GB/s 25.6 GB/s
Wireless Display
Intel® Wireless Display 		No Yes
InTru 3D Tech
Intel® InTru™ 3D Technology 		No Yes
Clear Video HD Tech
Intel® Clear Video HD Technology 		No Yes
Intel Insider
Intel® Insider™ 		No Yes
Flexible Display Interface
Intel® Flexible Display Interface (Intel® FDI) 		No Yes
PCI Express Revision
PCI Express Revision 		2.0 3.0

More specs » More specs »
Conclusion 
Average Bench 73.9%
Average Bench 67.6%

I have been running an i5-2550k since 2012. With modest overclocking it is only 20% slower in single core processing than the 8th Gen i5's, giving me no reason, even 5 years later, to upgrade. [Oct '17 usbserial]

MORE DETAILS

The Core i5-3570K Ivy Bridge processor is one of Intel's best performers to date. In terms of real world performance this processor offers far more than most users are likely to ever need. Scoring 2012 points on the PassMark Single Thread benchmark, the 3570K is within a few percent of the fastest processors currently available and at 77 watts TDP it's no energy hog either. The server orientated GeekBench and PassMark scores of 13920 and 7144 put the 3570K at just over the 50% marker in terms of total processing capacity compared to the other processors in the group test. For server based workloads more performance is available from the Core i7 range of processors but for typical consumer use this processor is already far more powerful than it needs to be. [May '13 CPUPro]

MORE DETAILS

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Processor Rankings (Price vs Performance) October 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.

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Gaming Desktop ProGaming

How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
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  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
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  • - 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
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Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
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Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
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The Best
CPUGPUSSD
Intel Core i5-12600K $165Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $112Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $78
Intel Core i5-13600K $200Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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