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Compare Intel® Products

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Product NameIntel® Core™ i5-3450 Processor (6M Cache, up to 3.50 GHz) Intel® Core™ i5-3550 Processor (6M Cache, up to 3.70 GHz) Intel® Core™ i5-3570K Processor (6M Cache, up to 3.80 GHz)
Code Name Ivy Bridge Ivy Bridge Ivy Bridge
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Essentials
StatusLaunchedLaunchedLaunched
Launch DateQ2'12Q2'12Q2'12
Processor Numberi5-3450i5-3550i5-3570K
# of Cores444
# of Threads444
Clock Speed3.1 GHz3.3 GHz3.4 GHz
Max Turbo Frequency3.5 GHz3.7 GHz3.8 GHz
Cache6 MB Intel® Smart Cache6 MB Intel® Smart Cache6 MB Intel® Smart Cache
Bus TypeDMIDMIDMI
System Bus5 GT/s5 GT/s5 GT/s
Instruction Set64-bit64-bit64-bit
Instruction Set ExtensionsSSE4.1/4.2, AVXSSE4.1/4.2, AVXSSE4.1/4.2, AVX
Embedded Options AvailableNoNoNo
Lithography22 nm22 nm22 nm
Max TDP77 W77 W77 W
Recommended Customer PriceTRAY: $184.00
BOX : $195.00
TRAY: $205.00
BOX : $213.00
TRAY: $225.00
BOX : $235.00
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Memory Specifications
Max Memory Size (dependent on memory type)32 GB32 GB32 GB
Memory TypesDDR3-1333/1600DDR3-1333/1600DDR3-1333/1600
# of Memory Channels222
Max Memory Bandwidth25.6 GB/s25.6 GB/s25.6 GB/s
ECC Memory SupportedNoNoNo
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Graphics Specifications
Processor GraphicsYesYesYes
Graphics ModelIntel® HD Graphics 2500Intel® HD Graphics 2500Intel® HD Graphics 4000
Graphics Base Frequency650 MHz650 MHz650 MHz
Graphics Max Dynamic Frequency1.1 GHz1.15 GHz1.15 GHz
Intel® Quick Sync VideoYesYesYes
Intel® InTru™ 3D TechnologyYesYesYes
Intel® Insider™YesYesYes
Intel® Wireless DisplayYesYesYes
Intel® Flexible Display Interface (Intel® FDI)YesYesYes
Intel® Clear Video HD TechnologyYesYesYes
# of Displays Supported333
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Expansion Options
PCI Express Revision3.03.03.0
PCI Express Configurationsup to 1x16, 2x8, 1x8 & 2x4up to 1x16, 2x8, 1x8 & 2x4up to 1x16, 2x8, 1x8 & 2x4
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Package Specifications
Max CPU Configuration111
TCASE67.4°C67.4°C67.4°C
Package Size37.5mm x 37.5mm37.5mm x 37.5mm37.5mm x 37.5mm
Sockets SupportedFCLGA1155FCLGA1155FCLGA1155
Low Halogen Options AvailableSee MDDSSee MDDSSee MDDS
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Advanced Technologies
Intel® Turbo Boost Technology2.02.02.0
Intel® vPro TechnologyNoYesNo
Intel® Hyper-Threading TechnologyNoNoNo
Intel® Virtualization Technology (VT-x)YesYesYes
Intel® Virtualization Technology for Directed I/O (VT-d)NoYesNo
Intel® Trusted Execution TechnologyNoYesNo
AES New InstructionsYesYesYes
Intel® 64YesYesYes
Intel® Anti-Theft TechnologyYesYesYes
Idle StatesYesYesYes
Enhanced Intel SpeedStep® TechnologyYesYesYes
Thermal Monitoring TechnologiesYesYesYes
Execute Disable BitYesYesYes
Intel® VT-x with Extended Page Tables (EPT)YesYesYes
Intel® Identity Protection TechnologyYesYesYes