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Intel
IntelCM8066201920202
▲ 53436 ▼
  

6 Cores, 12 Threads @2.66 GHz, Westmere EP.
Release date ≤ Q4 2013.

VS
▲ 5199 ▼
  

4 Cores, 8 Threads @2.8 GHz, Skylake.
Release date ≈ Q4 2015.

Effective Speed 
+0%
Real World Speed
Performance profile from 22,982 user samples
Benchmark your CPU here
13,757 User Benchmarks
Best Bench: 82% Base clock 4 GHz, turbo 4.4 GHz (avg)
Worst Bench: 60% Base clock 1.6 GHz, turbo 1.6 GHz (avg)
Poor: 60% Great: 82%
SPEED RANK: 399th / 1442
Gaming
Gaming 70%
Battleship
Desktop
Desktop 71%
Battleship
Workstation
Workstation 57%
Gunboat
9,225 User Benchmarks
Best Bench: 78% Base clock 2.8 GHz, turbo 3.4 GHz (avg)
Worst Bench: 52% Base clock 0.8 GHz, turbo 0.8 GHz (avg)
Poor: 52% Great: 78%
SPEED RANK: 402nd / 1442
Gaming
Gaming 70%
Battle cruiser
Desktop
Desktop 73%
Battleship
Workstation
Workstation 57%
Gunboat
Effective Speed
Effective CPU Speed 		70.1 % +0% 69.9 %
Average Score 
+15%
Memory
Avg. Memory Latency 		88.2 Pts Lower memory latency.
+11% 		79.4 Pts
1-Core
Avg. Single Core Speed 		73.1 Pts 96.2 Pts Much faster single-core speed.
+32%
2-Core
Avg. Dual Core Speed 		147 Pts 185 Pts Faster dual-core speed.
+26%
4-Core
Avg. Quad Core Speed 		283 Pts 329 Pts Faster quad-core speed.
+16%
8-Core
Avg. Octa Core Speed 		431 Pts 487 Pts Faster octa-core speed.
+13%
Overclocked Score 
+2%
Memory
OC Memory Latency 		95.7 Pts Slightly lower OC memory latency.
+7% 		89.7 Pts
1-Core
OC Single Core Speed 		98.5 Pts 108 Pts Slightly faster OC single-core speed.
+10%
2-Core
OC Dual Core Speed 		196 Pts 212 Pts Slightly faster OC dual-core speed.
+8%
4-Core
OC Quad Core Speed 		379 Pts 394 Pts +4%
8-Core
OC Octa Core Speed 		590 Pts +3% 575 Pts
Value & Sentiment 
+23%
Market Share
Based on 67,762,485 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.02 % 0.03 % Much higher market share.
+50%
User Rating
UBM User Rating 		53 % +4% 51 %
Nice To Haves 
+5%
Age
Newest 		124+ Months 102+ Months More recent.
+18%
64-Core
OC Multi Core Speed 		728 Pts Faster OC 64-core speed.
+27% 		574 Pts
64-Core
Avg. Multi Core Speed 		513 Pts Slightly faster 64-core speed.
+6% 		485 Pts
Specifications 
Launch Date
Launch Date 		Q1'10 Q3'15
Cache
Cache 		12 MB SmartCache 8 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions 		SSE4.2 SSE4.1/4.2, AVX 2.0
Lithography
Lithography 		32 nm 14 nm
Recommended Price
Recommended Customer Price 		$996.00 - $999.00 $303.00
Max Turbo Frequency
Max Turbo Frequency 		3.06 GHz 3.6 GHz
Bus Speed
Bus Speed 		6.4 GT/s QPI 8 GT/s DMI3
Max Memory Size
Max Memory Size (dependent on memory type) 		288 GB 64 GB
Memory Types
Memory Types 		DDR3 800/1066/1333 DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V
Memory Channels
Max # of Memory Channels 		3 2
Memory Bandwidth
Max Memory Bandwidth 		32 GB/s 34.1 GB/s
ECC Memory Supported
ECC Memory Supported ‡ 		Yes No
Package Size
Package Size 		42.5mm X 45mm 37.5mm x 37.5mm
Max CPU Configuration
Max CPU Configuration 		2 1
Thermal Monitoring Technologies
Thermal Monitoring Technologies 		No Yes
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		1.0 2.0

More specs » More specs »
Conclusion 
Average Bench 70.1%
Average Bench 69.9%
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backup homelab  [Mar '22 TrunkBuilder]

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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]

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  • Best user rated - User sentiment trumps benchmarks for this comparison.
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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
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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $179Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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