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Product NameIntel® Core™ i5-2500K Processor (6M Cache, up to 3.70 GHz) Intel® Core™ i7-2600K Processor (8M Cache, up to 3.80 GHz) Intel® Core™ i7-2700K Processor (8M Cache, up to 3.90 GHz) Intel® Core™ i5-3570K Processor (6M Cache, up to 3.80 GHz) Intel® Core™ i7-3770K Processor (8M Cache, up to 3.90 GHz) Intel® Core™ i5-2550K Processor (6M Cache, up to 3.80 GHz)
Code Name Sandy Bridge Sandy Bridge Sandy Bridge Ivy Bridge Ivy Bridge Sandy Bridge
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Essentials
StatusEnd of LifeEnd of LifeEnd of LifeLaunchedLaunchedEnd of Life
Launch DateQ1'11Q1'11Q4'11Q2'12Q2'12Q1'12
Expected DiscontinuanceQ1'2013Q1'2013Q1'2013 Q1'2013
Processor Numberi5-2500Ki7-2600Ki7-2700Ki5-3570Ki7-3770Ki5-2550K
# of Cores444444
# of Threads488484
Clock Speed3.3 GHz3.4 GHz3.5 GHz3.4 GHz3.5 GHz3.4 GHz
Max Turbo Frequency3.7 GHz3.8 GHz3.9 GHz3.8 GHz3.9 GHz3.8 GHz
Cache6 MB Intel® Smart Cache8 MB Intel® Smart Cache8 MB Intel® Smart Cache6 MB Intel® Smart Cache8 MB Intel® Smart Cache6 MB Intel® Smart Cache
Bus TypeDMIDMIDMIDMIDMIDMI
System Bus5 GT/s5 GT/s5 GT/s5 GT/s5 GT/s5 GT/s
Instruction Set64-bit64-bit64-bit64-bit64-bit64-bit
Instruction Set ExtensionsSSE4.1/4.2, AVXSSE4.1/4.2, AVXSSE4.1/4.2, AVXSSE4.1/4.2, AVXSSE4.1/4.2, AVXSSE4.1/4.2, AVX
Embedded Options AvailableNoNoNoNoNoNo
Lithography32 nm32 nm32 nm22 nm22 nm32 nm
Max TDP95 W95 W95 W77 W77 W95 W
Thermal Solution Specification 2011D2011D
Recommended Customer PriceTRAY: $216.00
BOX : $224.00
TRAY: $317.00
BOX : $326.00
TRAY: $332.00
BOX : $342.00
TRAY: $225.00
BOX : $235.00
TRAY: $332.00
BOX : $342.00
BOX : $235.00
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Memory Specifications
Max Memory Size (dependent on memory type)32 GB32 GB32 GB32 GB32 GB32 GB
Memory TypesDDR3-1066/1333DDR3-1066/1333DDR3-1066/1333DDR3-1333/1600DDR3-1333/1600DDR3-1066/1333
# of Memory Channels222222
Max Memory Bandwidth21 GB/s21 GB/s21 GB/s25.6 GB/s25.6 GB/s21 GB/s
ECC Memory SupportedNoNoNoNoNoNo
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Graphics Specifications
Processor GraphicsYesYesYesYesYesNo
Graphics ModelIntel® HD Graphics 3000Intel® HD Graphics 3000Intel® HD Graphics 3000Intel® HD Graphics 4000Intel® HD Graphics 4000
Graphics Base Frequency850 MHz850 MHz850 MHz650 MHz650 MHz
Graphics Max Dynamic Frequency1.1 GHz1.35 GHz1.35 GHz1.15 GHz1.15 GHz
Intel® Quick Sync VideoYesYesYesYesYesNo
Intel® InTru™ 3D TechnologyYesYesYesYesYesNo
Intel® Insider™YesYesYesYesYesNo
Intel® Wireless DisplayNoNoNoYesYesNo
Intel® Flexible Display Interface (Intel® FDI)YesYesYesYesYesNo
Intel® Clear Video HD TechnologyYesYesYesYesYesNo
# of Displays Supported22233
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Expansion Options
PCI Express Revision2.02.02.03.03.02.0
PCI Express Configurations up to 1x16, 2x8, 1x8 & 2x4up to 1x16, 2x8, 1x8 & 2x4
# of PCI Express Lanes161616 16
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Package Specifications
Max CPU Configuration111111
TCASE72.6°C72.6°C72.6°C67.4°C67.4°C72.6°C
Package Size37.5mm x 37.5mm37.5mm x 37.5mm37.5mm x 37.5mm37.5mm x 37.5mm37.5mm x 37.5mm37.5mm x 37.5mm
Sockets SupportedLGA1155LGA1155LGA1155FCLGA1155FCLGA1155LGA1155
Low Halogen Options AvailableSee MDDSSee MDDSSee MDDSSee MDDSSee MDDSSee MDDS
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Advanced Technologies
Intel® Turbo Boost Technology2.02.02.02.02.02.0
Intel® vPro TechnologyNoNoNoNoNoNo
Intel® Hyper-Threading TechnologyNoYesYesNoYesNo
Intel® Virtualization Technology (VT-x)YesYesYesYesYesYes
Intel® Virtualization Technology for Directed I/O (VT-d)NoNoNoNoNoNo
Intel® VT-x with Extended Page Tables (EPT)YesYesYesYesYesYes
Intel® Trusted Execution TechnologyNoNoNoNoNoNo
AES New InstructionsYesYesYesYesYesYes
Intel® TSX-NI NoNo
Intel® 64YesYesYesYesYesYes
Intel® Anti-Theft Technology YesYes
Idle StatesYesYesYesYesYesYes
Enhanced Intel SpeedStep® TechnologyYesYesYesYesYesYes
Thermal Monitoring TechnologiesYesYesYesYesYesYes
Intel® Fast Memory AccessYesYesYes Yes
Intel® Flex Memory AccessYesYesYes Yes
Execute Disable BitYesYesYesYesYesYes
Intel® Secure Key YesYes
Intel® Identity Protection TechnologyYesYesYesYesYesYes