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Intel
IntelBX80662I36100
▲ 5159 ▼

2 Cores, 4 Threads @2.9 GHz, Ivy Bridge.
Release date ≤ Q4 2013.

VS
▲ 6120,645 ▼

2 Cores, 4 Threads @3.7GHz, Skylake.
Release date: Q4 2015.

Effective Speed 
+1%
Real World Speed
Performance profile from 113,850 user samples
Benchmark your CPU here
3,684 User Benchmarks
Best Bench: 64% Base clock 2.9 GHz, turbo 3.3 GHz (avg)
Worst Bench: 43% Base clock 2.9 GHz, turbo 1.6 GHz (avg)
Poor: 43% Great: 64%
SPEED RANK: 693rd / 1468
Gaming
Gaming 56%
Gunboat
Desktop
Desktop 63%
Destroyer
Workstation
Workstation 40%
Jet ski
110,166 User Benchmarks
Best Bench: 68% Base clock 3.7 GHz, turbo 3.7 GHz (avg)
Worst Bench: 29% Base clock 3.7 GHz, turbo 3.7 GHz (avg)
Poor: 29% Great: 68%
SPEED RANK: 699th / 1468
Gaming
Gaming 55%
Gunboat
Desktop
Desktop 64%
Destroyer
Workstation
Workstation 41%
Speed boat
Effective Speed
Effective CPU Speed 		55.8 % +1% 55.4 %
Average Score 
+8%
Memory
Avg. Memory Latency 		76.7 Pts Slightly lower memory latency.
+7% 		71.8 Pts
1-Core
Avg. Single Core Speed 		83.2 Pts 89.5 Pts Slightly faster single-core speed.
+8%
2-Core
Avg. Dual Core Speed 		140 Pts 159 Pts Faster dual-core speed.
+14%
4-Core
Avg. Quad Core Speed 		203 Pts 225 Pts Faster quad-core speed.
+11%
8-Core
Avg. Octa Core Speed 		206 Pts 237 Pts Faster octa-core speed.
+15%
Overclocked Score 
+13%
Memory
OC Memory Latency 		90.4 Pts 91.3 Pts +1%
1-Core
OC Single Core Speed 		97.9 Pts 107 Pts Slightly faster OC single-core speed.
+9%
2-Core
OC Dual Core Speed 		168 Pts 189 Pts Faster OC dual-core speed.
+12%
4-Core
OC Quad Core Speed 		231 Pts 274 Pts Faster OC quad-core speed.
+19%
8-Core
OC Octa Core Speed 		231 Pts 281 Pts Faster OC octa-core speed.
+22%
Value & Sentiment 
+407%
Market Share
Based on 68,905,887 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 		68.8 % 94.4 % Much better value.
+37%
User Rating
UBM User Rating 		51 % 61 % More popular.
+20%
Price
Price (score) 		$130 $40 Much cheaper.
+69%
Nice To Haves 
+18%
Age
Newest 		130+ Months 109 Months More recent.
+16%
64-Core
OC Multi Core Speed 		232 Pts 285 Pts Faster OC 64-core speed.
+23%
64-Core
Avg. Multi Core Speed 		207 Pts 240 Pts Faster 64-core speed.
+16%
Specifications 
Launch Date
Launch Date 		Q2'12 Q3'15
Instruction Set Extensions
Instruction Set Extensions 		SSE4.1/4.2, AVX SSE4.1/4.2, AVX 2.0
Embedded Options Available
Embedded Options Available 		No Yes
Lithography
Lithography 		22 nm 14 nm
Recommended Price
Recommended Customer Price 		$184.00 $117.00
Bus Speed
Bus Speed 		5 GT/s DMI 8 GT/s DMI3
Thermal Solution Specification
Thermal Solution Specification 		2011B 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 1.05 GHz
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		2.0 No
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 »
User Builds 
3,684
110,166
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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
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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
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Intel Core i5-13600K $225Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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