Intel
IntelBX80662I36320

4 Cores, 8 Threads
@2.8 GHz Lynnfield

Real World Speed
Performance profile from 6,123 user samples
5,825 User Benchmarks
Best Bench: 64% Base clock 3.8 GHz, turbo 3.75 GHz (avg)
Worst Bench: 40% Base clock 2.85 GHz
Poor: 40% Great: 64%
SPEED RANK: 239th / 953
Gaming
Gaming 51%
Yacht
Desktop
Desktop 53%
Yacht
Workstation
Workstation 36%
Jet ski
298 User Benchmarks
Best Bench: 72% Base clock 3.9 GHz, turbo 3.9 GHz (avg)
Worst Bench: 58% Base clock 3.9 GHz, turbo 2.25 GHz (avg)
Poor: 58% Great: 72%
SPEED RANK: 111th / 953
Gaming
Gaming 67%
Battle cruiser
Desktop
Desktop 76%
Battleship
Workstation
Workstation 40%
Speed boat
Effective Speed
Effective CPU Speed
50.7 % -33% 67.6 % Much faster effective speed.
+33%
SC Mixed
Avg. Single Core Mixed Speed
75.4 Pts -55% 117 Pts Much faster single-core speed.
+55%
QC Mixed
Avg. Quad Core Mixed Speed
244 Pts -28% 312 Pts Faster quad-core speed.
+28%
MC Mixed
Avg. Multi Core Mixed Speed
350 Pts Slightly faster multi-core speed.
+9%
320 Pts -9%
SC Mixed
OC Single Core Mixed Speed
89.5 Pts -40% 125 Pts Much faster OC single-core speed.
+40%
QC Mixed
OC Quad Core Mixed Speed
318 Pts -6% 337 Pts Slightly faster OC quad-core speed.
+6%
MC Mixed
OC Multi Core Mixed Speed
450 Pts Much faster OC multi-core speed.
+32%
340 Pts -32%
Market Share
Based on 3,254,866 CPUs tested.
Market Share
Market Share (trailing 30 days)
0.3 % Insanely higher market share.
+∞%
0 % -∞%
Value
Value For Money
53.7 % -62% 86.7 % Much better value.
+62%
User Rating
UBM User Rating
50 % -18% 59 % More popular.
+18%
Price
Price (score)
$251 -40% $150 Much cheaper.
+40%
SC Int
Single Core Integer Speed
86 Pts -43% 123 Pts Much faster single-core int speed.
+43%
SC Float
Single Core Floating Point Speed
93.1 Pts -36% 127 Pts Much faster single-core fp speed.
+36%
QC Int
Quad Core Integer Speed
302 Pts -3% 312 Pts +3%
QC Float
Quad Core Floating Point Speed
326 Pts -8% 353 Pts Slightly faster quad-core fp speed.
+8%
MC Int
Multi Core Integer Speed
428 Pts Much faster multi-core int speed.
+37%
312 Pts -37%
MC Float
Multi Core Floating Point Speed
466 Pts Much faster multi-core fp speed.
+32%
354 Pts -32%
Launch Date
Launch Date
Q3'09 Q3'15
Cache
Cache
8 MB SmartCache 4 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions
SSE4.2 SSE4.1/4.2, AVX 2.0
Embedded Options Available
Embedded Options Available
Yes No
Lithography
Lithography
45 nm 14 nm
Recommended Price
Recommended Customer Price
$257.00 - $305.00 $149.00 - $157.00
Bus Speed
Bus Speed
2.5 GT/s DMI 8 GT/s DMI3
Max Memory Size
Max Memory Size (dependent on memory type)
16 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
ECC Memory Supported
ECC Memory Supported ‡
No Yes
Thermal Monitoring Technologies
Thermal Monitoring Technologies
No Yes
Turbo Boost Tech
Intel® Turbo Boost Technology
1.0 No
vPro Tech
Intel® vPro Technology ‡
Yes No
AES New Instructions
Intel® AES New Instructions
No Yes
Trusted Execution Tech
Trusted Execution Technology ‡
Yes No
PCI Express Revision
PCI Express Revision
2.0 3.0
PCI Express Configurations
PCI Express Configurations ‡
1x16, 2x8 Up to 1x16, 2x8, 1x8+2x4

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Processor Rankings (Price vs Performance) March 2017 CPU Rankings.

Welcome to our desktop CPU comparison. We calculate effective speed which measures real world performance for typical consumers. Effective speed is adjusted by price to yield a value for money rating which is geared towards gamers. Calculated values don't always paint the whole picture so we check them against hundreds of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top CPUs. [CPUPro]

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HDDRAMUSB
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