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IntelBX80662I56500
Intel
▲ 6518,107 ▼

4 Cores, 4 Threads @3.2GHz, Skylake.
Release date: Q3 2015.

VS
▲ 5151 ▼

4 Cores, 4 Threads @3.2 GHz, Haswell.
Release date ≈ Q2 2014.

Effective Speed 
+15%
Real World Speed
Performance profile from 243,618 user samples
Benchmark your CPU here
241,476 User Benchmarks
Best Bench: 73% Base clock 3.2 GHz, turbo 3.3 GHz (avg)
Worst Bench: 43% Base clock 3.2 GHz, turbo 3.3 GHz (avg)
Poor: 43% Great: 73%
SPEED RANK: 547th / 1468
Gaming
Gaming 64%
Destroyer
Desktop
Desktop 69%
Battle cruiser
Workstation
Workstation 48%
Yacht
2,142 User Benchmarks
Best Bench: 81% Base clock 3.2 GHz
Worst Bench: 57% Base clock 3.2 GHz, turbo 1 GHz (avg)
Poor: 57% Great: 81%
SPEED RANK: 354th / 1468
Gaming
Gaming 73%
Battleship
Desktop
Desktop 78%
Battleship
Workstation
Workstation 55%
Gunboat
Effective Speed
Effective CPU Speed 		63.6 % 73.2 % Faster effective speed.
+15%
Average Score 
+14%
Memory
Avg. Memory Latency 		75.7 Pts 83.6 Pts Lower memory latency.
+10%
1-Core
Avg. Single Core Speed 		92.1 Pts 102 Pts Faster single-core speed.
+11%
2-Core
Avg. Dual Core Speed 		182 Pts 197 Pts Slightly faster dual-core speed.
+8%
4-Core
Avg. Quad Core Speed 		296 Pts 363 Pts Faster quad-core speed.
+23%
8-Core
Avg. Octa Core Speed 		315 Pts 371 Pts Faster octa-core speed.
+18%
Overclocked Score 
+9%
Memory
OC Memory Latency 		89.3 Pts 93 Pts +4%
1-Core
OC Single Core Speed 		103 Pts 114 Pts Faster OC single-core speed.
+11%
2-Core
OC Dual Core Speed 		203 Pts 219 Pts Slightly faster OC dual-core speed.
+8%
4-Core
OC Quad Core Speed 		366 Pts 411 Pts Faster OC quad-core speed.
+12%
8-Core
OC Octa Core Speed 		374 Pts 410 Pts Slightly faster OC octa-core speed.
+10%
Value & Sentiment 
+1,441%
Market Share
Based on 69,039,323 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.58 % Insanely higher market share.
+5,700% 		0.01 %
Value
Value For Money 		86.7 % 88.2 % +2%
User Rating
UBM User Rating 		65 % More popular.
+27% 		51 %
Price
Price (score) 		$90 Much cheaper.
+36% 		$141
Nice To Haves 
+5%
Age
Newest 		110 Months More recent.
+12% 		125+ Months
64-Core
OC Multi Core Speed 		376 Pts 411 Pts Slightly faster OC 64-core speed.
+9%
64-Core
Avg. Multi Core Speed 		319 Pts 371 Pts Faster 64-core speed.
+16%
Specifications 
Launch Date
Launch Date 		Q3'15 Q2'14
Embedded Options Available
Embedded Options Available 		Yes No
Lithography
Lithography 		14 nm 22 nm
Recommended Price
Recommended Customer Price 		$192.00 - $202.00 $213.00 - $224.00
Max Turbo Frequency
Max Turbo Frequency 		3.6 GHz 3.9 GHz
Bus Speed
Bus Speed 		8 GT/s DMI3 5 GT/s DMI2
Thermal Solution Specification
Thermal Solution Specification 		PCG 2015C (65W) PCG 2013C
Max Memory Size
Max Memory Size (dependent on memory type) 		64 GB 32 GB
Memory Types
Memory Types 		DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V
Memory Bandwidth
Max Memory Bandwidth 		34.1 GB/s 25.6 GB/s
Processor Graphics
Processor Graphics ‡ 		Intel® HD Graphics 530 Intel® HD Graphics 4600
Graphics Output
Graphics Output 		eDP/DP/HDMI/DVI eDP/DP/HDMI/VGA
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency 		1.05 GHz 1.2 GHz
Graphics Video Max Memory
Graphics Video Max Memory 		64 GB 2 GB
Graphics and IMC Lithography
Graphics and IMC Lithography 		14 nm 22 nm
TSX-NI
Intel® TSX-NI 		Yes No
PCI Express Revision
PCI Express Revision 		3.0 Up to 3.0

More specs » More specs »
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241,476
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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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Gaming Desktop ProGaming

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