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Intel
IntelBX80662I76700
▲ 5018 ▼

4 Cores, 8 Threads @1.73 GHz, Clarksfield.
Release date ≤ Q1 2014.

VS
▲ 5913,331 ▼

4 Cores, 8 Threads @3.4GHz, Skylake.
Release date: Q3 2015.

Effective Speed 
+38%
Real World Speed
Performance profile from 284,632 user samples
Benchmark your CPU here
2,269 User Benchmarks
Best Bench: 62% Base clock 1.75 GHz, turbo 2.05 GHz (avg)
Worst Bench: 30% Base clock 1.75 GHz, turbo 1.2 GHz (avg)
Poor: 30% Great: 62%
SPEED RANK: 741st / 1456
Gaming
Gaming 52%
Yacht
Desktop
Desktop 57%
Gunboat
Workstation
Workstation 37%
Jet ski
282,363 User Benchmarks
Best Bench: 80% Base clock 3.4 GHz, turbo 3.7 GHz (avg)
Worst Bench: 60% Base clock 3.4 GHz, turbo 3.7 GHz (avg)
Poor: 60% Great: 80%
SPEED RANK: 364th / 1456
Gaming
Gaming 72%
Battleship
Desktop
Desktop 75%
Battleship
Workstation
Workstation 59%
Gunboat
Effective Speed
Effective CPU Speed 		52.5 % 72.3 % Much faster effective speed.
+38%
Average Score 
+102%
Memory
Avg. Memory Latency 		80.1 Pts 81.2 Pts +1%
1-Core
Avg. Single Core Speed 		55.6 Pts 101 Pts Hugely faster single-core speed.
+82%
2-Core
Avg. Dual Core Speed 		94 Pts 193 Pts Hugely faster dual-core speed.
+105%
4-Core
Avg. Quad Core Speed 		140 Pts 343 Pts Hugely faster quad-core speed.
+145%
8-Core
Avg. Octa Core Speed 		187 Pts 517 Pts Hugely faster octa-core speed.
+176%
Overclocked Score 
+76%
Memory
OC Memory Latency 		92.9 Pts +2% 91.1 Pts
1-Core
OC Single Core Speed 		75.6 Pts 112 Pts Much faster OC single-core speed.
+48%
2-Core
OC Dual Core Speed 		132 Pts 219 Pts Much faster OC dual-core speed.
+66%
4-Core
OC Quad Core Speed 		184 Pts 384 Pts Hugely faster OC quad-core speed.
+109%
8-Core
OC Octa Core Speed 		228 Pts 587 Pts Hugely faster OC octa-core speed.
+157%
Value & Sentiment 
+∞%
Market Share
Based on 68,126,027 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.68 % Insanely higher market share.
+∞%
Value
Value For Money 		66.2 % 82.8 % Better value.
+25%
User Rating
UBM User Rating 		50 % 59 % More popular.
+18%
Price
Price (score) 		$119 Cheaper.
+30% 		$170
Nice To Haves 
+119%
Age
Newest 		125+ Months 105 Months More recent.
+16%
64-Core
OC Multi Core Speed 		228 Pts 595 Pts Hugely faster OC 64-core speed.
+161%
64-Core
Avg. Multi Core Speed 		191 Pts 534 Pts Hugely faster 64-core speed.
+180%
Specifications 
Launch Date
Launch Date 		Q3'09 Q3'15
Instruction Set Extensions
Instruction Set Extensions 		SSE4.2 SSE4.1/4.2, AVX 2.0
Embedded Options Available
Embedded Options Available 		No Yes
Lithography
Lithography 		45 nm 14 nm
Recommended Price
Recommended Customer Price 		N/A $303.00 - $312.00
Max Turbo Frequency
Max Turbo Frequency 		3.06 GHz 4 GHz
Bus Speed
Bus Speed 		2.5 GT/s DMI 8 GT/s DMI3
Max Memory Size
Max Memory Size (dependent on memory type) 		8 GB 64 GB
Memory Types
Memory Types 		DDR3 1066/1333 DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V
Memory Bandwidth
Max Memory Bandwidth 		21 GB/s 34.1 GB/s
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		1.0 2.0
AES New Instructions
Intel® AES New Instructions 		No Yes
PCI Express Revision
PCI Express Revision 		2 3.0
PCI Express Configurations
PCI Express Configurations ‡ 		1x16, 2x8 Up to 1x16, 2x8, 1x8+2x4

More specs » More specs »
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2,269
282,363
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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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