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Intel
IntelBX80662I36300
▲ 52229 ▼
  

4 Cores, 4 Threads @2.9 GHz, Ivy Bridge.
Release date ≤ Q1 2014.

VS
▲ 521,781 ▼

2 Cores, 4 Threads @3.8GHz, Skylake.
Release date: Q4 2015.

Effective Speed 
+2%
Real World Speed
Performance profile from 18,303 user samples
Benchmark your CPU here
14,631 User Benchmarks
Best Bench: 74% Base clock 2.9 GHz, turbo 3.65 GHz (avg)
Worst Bench: 52% Base clock 2.9 GHz, turbo 3.2 GHz (avg)
Poor: 52% Great: 74%
SPEED RANK: 513th / 1468
Gaming
Gaming 65%
Battle cruiser
Desktop
Desktop 70%
Battle cruiser
Workstation
Workstation 48%
Yacht
3,672 User Benchmarks
Best Bench: 75% Base clock 3.8 GHz, turbo 3.8 GHz (avg)
Worst Bench: 52% Base clock 3.8 GHz, turbo 0.8 GHz (avg)
Poor: 52% Great: 75%
SPEED RANK: 488th / 1468
Gaming
Gaming 67%
Battle cruiser
Desktop
Desktop 75%
Battleship
Workstation
Workstation 49%
Yacht
Effective Speed
Effective CPU Speed 		65.3 % 66.7 % +2%
Average Score 
+10%
Memory
Avg. Memory Latency 		80.9 Pts 83.3 Pts +3%
1-Core
Avg. Single Core Speed 		83.8 Pts 107 Pts Faster single-core speed.
+28%
2-Core
Avg. Dual Core Speed 		162 Pts 189 Pts Faster dual-core speed.
+17%
4-Core
Avg. Quad Core Speed 		288 Pts 290 Pts +1%
8-Core
Avg. Octa Core Speed 		294 Pts 297 Pts +1%
Overclocked Score 
+10%
Memory
OC Memory Latency 		91.2 Pts 93.8 Pts +3%
1-Core
OC Single Core Speed 		94.6 Pts 121 Pts Faster OC single-core speed.
+28%
2-Core
OC Dual Core Speed 		181 Pts 223 Pts Faster OC dual-core speed.
+23%
4-Core
OC Quad Core Speed 		341 Pts +2% 335 Pts
8-Core
OC Octa Core Speed 		341 Pts +2% 334 Pts
Value & Sentiment 
+∞%
Market Share
Based on 68,906,387 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.02 % Insanely higher market share.
+∞% 		0 %
User Rating
UBM User Rating 		52 % 52 %
Nice To Haves 
+4%
Age
Newest 		127+ Months 109 Months More recent.
+14%
64-Core
OC Multi Core Speed 		341 Pts +2% 335 Pts
64-Core
Avg. Multi Core Speed 		297 Pts 299 Pts +1%
Specifications 
Launch Date
Launch Date 		Q2'12 Q3'15
Cache
Cache 		6 MB SmartCache 4 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions 		SSE4.1/4.2, AVX SSE4.1/4.2, AVX 2.0
Lithography
Lithography 		22 nm 14 nm
Recommended Price
Recommended Customer Price 		$184.00 - $195.00 $138.00 - $147.00
Bus Speed
Bus Speed 		5 GT/s DMI 8 GT/s DMI3
Thermal Solution Specification
Thermal Solution Specification 		2011C PCG 2015C (65W)
Max Memory Size
Max Memory Size (dependent on memory type) 		32 GB 64 GB
Memory Types
Memory Types 		DDR3 1333/1600 DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V
Memory Bandwidth
Max Memory Bandwidth 		25.6 GB/s 34.1 GB/s
ECC Memory Supported
ECC Memory Supported ‡ 		No Yes
Processor Graphics
Processor Graphics ‡ 		Intel® HD Graphics 2500 Intel® HD Graphics 530
Graphics Base Frequency
Graphics Base Frequency 		650 MHz 350 MHz
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		1.1 GHz 1.15 GHz
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		2.0 No
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ 		No Yes
vPro Tech
Intel® vPro™ Technology ‡ 		Yes No
Trusted Execution Tech
Intel® Trusted Execution Technology ‡ 		Yes No
PCI Express Configurations
PCI Express Configurations ‡ 		up to 1x16, 2x8, 1x8 & 2x4 Up to 1x16, 2x8, 1x8+2x4

More specs » More specs »
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14,631
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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.
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  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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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

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  • - CPU tests include: integer, floating and string
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  • - 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
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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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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
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Intel Core i5-13600K $225Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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