Compare Intel® Products

Compare Intel® Products

Clear queue Export comparison

Essentials

Product Collection
Vertical Segment
Processor Number
Status
Launch Date
Lithography
Recommended Customer Price
Use Conditions
Product Collection
Intel® Core™ i7-860 ProcessorLegacy Intel® Core™ Processors Intel® Core™ i7-860S ProcessorLegacy Intel® Core™ Processors Intel® Core™ i7-870 ProcessorLegacy Intel® Core™ Processors Intel® Core™ i7-870S ProcessorLegacy Intel® Core™ Processors Intel® Core™ i7-875K ProcessorLegacy Intel® Core™ Processors Intel® Core™ i7-880 ProcessorLegacy Intel® Core™ Processors Intel® Core™ i7-920 ProcessorLegacy Intel® Core™ Processors Intel® Core™ i7-930 ProcessorLegacy Intel® Core™ Processors Intel® Core™ i7-940 ProcessorLegacy Intel® Core™ Processors Intel® Core™ i7-950 ProcessorLegacy Intel® Core™ Processors Intel® Core™ i7-960 ProcessorLegacy Intel® Core™ Processors Intel® Core™ i7-970 ProcessorLegacy Intel® Core™ Processors
Vertical Segment
Intel® Core™ i7-860 ProcessorDesktop Intel® Core™ i7-860S ProcessorDesktop Intel® Core™ i7-870 ProcessorDesktop Intel® Core™ i7-870S ProcessorDesktop Intel® Core™ i7-875K ProcessorDesktop Intel® Core™ i7-880 ProcessorDesktop Intel® Core™ i7-920 ProcessorDesktop Intel® Core™ i7-930 ProcessorDesktop Intel® Core™ i7-940 ProcessorDesktop Intel® Core™ i7-950 ProcessorDesktop Intel® Core™ i7-960 ProcessorDesktop Intel® Core™ i7-970 ProcessorDesktop
Processor Number
Intel® Core™ i7-860 Processori7-860 Intel® Core™ i7-860S Processori7-860S Intel® Core™ i7-870 Processori7-870 Intel® Core™ i7-870S Processori7-870S Intel® Core™ i7-875K Processori7-875K Intel® Core™ i7-880 Processori7-880 Intel® Core™ i7-920 Processori7-920 Intel® Core™ i7-930 Processori7-930 Intel® Core™ i7-940 Processori7-940 Intel® Core™ i7-950 Processori7-950 Intel® Core™ i7-960 Processori7-960 Intel® Core™ i7-970 Processori7-970
Status
Intel® Core™ i7-860 ProcessorDiscontinued Intel® Core™ i7-860S ProcessorDiscontinued Intel® Core™ i7-870 ProcessorDiscontinued Intel® Core™ i7-870S ProcessorDiscontinued Intel® Core™ i7-875K ProcessorDiscontinued Intel® Core™ i7-880 ProcessorDiscontinued Intel® Core™ i7-920 ProcessorDiscontinued Intel® Core™ i7-930 ProcessorDiscontinued Intel® Core™ i7-940 ProcessorDiscontinued Intel® Core™ i7-950 ProcessorDiscontinued Intel® Core™ i7-960 ProcessorDiscontinued Intel® Core™ i7-970 ProcessorDiscontinued
Launch Date
Intel® Core™ i7-860 ProcessorQ3'09 Intel® Core™ i7-860S ProcessorQ1'10 Intel® Core™ i7-870 ProcessorQ3'09 Intel® Core™ i7-870S ProcessorQ2'10 Intel® Core™ i7-875K ProcessorQ2'10 Intel® Core™ i7-880 ProcessorQ2'10 Intel® Core™ i7-920 ProcessorQ4'08 Intel® Core™ i7-930 ProcessorQ1'10 Intel® Core™ i7-940 ProcessorQ4'08 Intel® Core™ i7-950 ProcessorQ2'09 Intel® Core™ i7-960 ProcessorQ4'09 Intel® Core™ i7-970 ProcessorQ3'10
Lithography
Intel® Core™ i7-860 Processor45 nm Intel® Core™ i7-860S Processor45 nm Intel® Core™ i7-870 Processor45 nm Intel® Core™ i7-870S Processor45 nm Intel® Core™ i7-875K Processor45 nm Intel® Core™ i7-880 Processor45 nm Intel® Core™ i7-920 Processor45 nm Intel® Core™ i7-930 Processor45 nm Intel® Core™ i7-940 Processor45 nm Intel® Core™ i7-950 Processor45 nm Intel® Core™ i7-960 Processor45 nm Intel® Core™ i7-970 Processor32 nm
Recommended Customer Price
Intel® Core™ i7-860 Processor$305.00 Intel® Core™ i7-860S Processor$362.00 Intel® Core™ i7-870 Processor$305.00 Intel® Core™ i7-870S ProcessorN/A Intel® Core™ i7-875K Processor$353.00 Intel® Core™ i7-880 ProcessorN/A Intel® Core™ i7-920 Processor$305.00 Intel® Core™ i7-930 Processor$305.00 Intel® Core™ i7-940 Processor$555.00 Intel® Core™ i7-950 Processor$305.00 Intel® Core™ i7-960 Processor$305.00 Intel® Core™ i7-970 Processor$594.00
Use Conditions
Intel® Core™ i7-860 ProcessorServer/Enterprise

Performance

# of Cores
# of Threads
Processor Base Frequency
Max Turbo Frequency
Cache
Bus Speed
TDP
VID Voltage Range
# of QPI Links
# of Cores
Intel® Core™ i7-860 Processor4 Intel® Core™ i7-860S Processor4 Intel® Core™ i7-870 Processor4 Intel® Core™ i7-870S Processor4 Intel® Core™ i7-875K Processor4 Intel® Core™ i7-880 Processor4 Intel® Core™ i7-920 Processor4 Intel® Core™ i7-930 Processor4 Intel® Core™ i7-940 Processor4 Intel® Core™ i7-950 Processor4 Intel® Core™ i7-960 Processor4 Intel® Core™ i7-970 Processor6
# of Threads
Intel® Core™ i7-860 Processor8 Intel® Core™ i7-860S Processor8 Intel® Core™ i7-870 Processor8 Intel® Core™ i7-870S Processor8 Intel® Core™ i7-875K Processor8 Intel® Core™ i7-880 Processor8 Intel® Core™ i7-920 Processor8 Intel® Core™ i7-930 Processor8 Intel® Core™ i7-940 Processor8 Intel® Core™ i7-950 Processor8 Intel® Core™ i7-960 Processor8 Intel® Core™ i7-970 Processor12
Processor Base Frequency
Intel® Core™ i7-860 Processor2.80 GHz Intel® Core™ i7-860S Processor2.53 GHz Intel® Core™ i7-870 Processor2.93 GHz Intel® Core™ i7-870S Processor2.66 GHz Intel® Core™ i7-875K Processor2.93 GHz Intel® Core™ i7-880 Processor3.06 GHz Intel® Core™ i7-920 Processor2.66 GHz Intel® Core™ i7-930 Processor2.80 GHz Intel® Core™ i7-940 Processor2.93 GHz Intel® Core™ i7-950 Processor3.06 GHz Intel® Core™ i7-960 Processor3.20 GHz Intel® Core™ i7-970 Processor3.20 GHz
Max Turbo Frequency
Intel® Core™ i7-860 Processor3.46 GHz Intel® Core™ i7-860S Processor3.46 GHz Intel® Core™ i7-870 Processor3.60 GHz Intel® Core™ i7-870S Processor3.60 GHz Intel® Core™ i7-875K Processor3.60 GHz Intel® Core™ i7-880 Processor3.73 GHz Intel® Core™ i7-920 Processor2.93 GHz Intel® Core™ i7-930 Processor3.06 GHz Intel® Core™ i7-940 Processor3.20 GHz Intel® Core™ i7-950 Processor3.33 GHz Intel® Core™ i7-960 Processor3.46 GHz Intel® Core™ i7-970 Processor3.46 GHz
Cache
Intel® Core™ i7-860 Processor8 MB SmartCache Intel® Core™ i7-860S Processor8 MB SmartCache Intel® Core™ i7-870 Processor8 MB SmartCache Intel® Core™ i7-870S Processor8 MB SmartCache Intel® Core™ i7-875K Processor8 MB SmartCache Intel® Core™ i7-880 Processor8 MB SmartCache Intel® Core™ i7-920 Processor8 MB SmartCache Intel® Core™ i7-930 Processor8 MB SmartCache Intel® Core™ i7-940 Processor8 MB SmartCache Intel® Core™ i7-950 Processor8 MB SmartCache Intel® Core™ i7-960 Processor8 MB SmartCache Intel® Core™ i7-970 Processor12 MB SmartCache
Bus Speed
Intel® Core™ i7-860 Processor2.5 GT/s DMI Intel® Core™ i7-860S Processor2.5 GT/s DMI Intel® Core™ i7-870 Processor2.5 GT/s DMI Intel® Core™ i7-870S Processor2.5 GT/s DMI Intel® Core™ i7-875K Processor2.5 GT/s DMI Intel® Core™ i7-880 Processor2.5 GT/s DMI Intel® Core™ i7-920 Processor4.8 GT/s QPI Intel® Core™ i7-930 Processor4.8 GT/s QPI Intel® Core™ i7-940 Processor4.8 GT/s QPI Intel® Core™ i7-950 Processor4.8 GT/s QPI Intel® Core™ i7-960 Processor4.8 GT/s QPI Intel® Core™ i7-970 Processor4.8 GT/s QPI
TDP
Intel® Core™ i7-860 Processor95 W Intel® Core™ i7-860S Processor82 W Intel® Core™ i7-870 Processor95 W Intel® Core™ i7-870S Processor82 W Intel® Core™ i7-875K Processor95 W Intel® Core™ i7-880 Processor95 W Intel® Core™ i7-920 Processor130 W Intel® Core™ i7-930 Processor130 W Intel® Core™ i7-940 Processor130 W Intel® Core™ i7-950 Processor130 W Intel® Core™ i7-960 Processor130 W Intel® Core™ i7-970 Processor130 W
VID Voltage Range
Intel® Core™ i7-860 Processor0.6500V-1.4000V Intel® Core™ i7-860S Processor0.6500V-1.4000V Intel® Core™ i7-870 Processor0.6500V-1.4000V Intel® Core™ i7-870S Processor0.6500V-1.4000V Intel® Core™ i7-875K Processor0.6500V-1.4000V Intel® Core™ i7-880 Processor0.6500V-1.4000V Intel® Core™ i7-920 Processor0.800V-1.375V Intel® Core™ i7-930 Processor0.800V-1.375V Intel® Core™ i7-940 Processor0.800V-1.375V Intel® Core™ i7-950 Processor0.800V-1.375V Intel® Core™ i7-960 Processor0.800V-1.375V Intel® Core™ i7-970 Processor0.800V-1.375V
# of QPI Links
Intel® Core™ i7-920 Processor1 Intel® Core™ i7-930 Processor1 Intel® Core™ i7-940 Processor1 Intel® Core™ i7-950 Processor1 Intel® Core™ i7-960 Processor1 Intel® Core™ i7-970 Processor1

Supplemental Information

Embedded Options Available
Datasheet
Embedded Options Available
Intel® Core™ i7-860 ProcessorYes Intel® Core™ i7-860S ProcessorNo Intel® Core™ i7-870 ProcessorNo Intel® Core™ i7-870S ProcessorNo Intel® Core™ i7-875K ProcessorNo Intel® Core™ i7-880 ProcessorNo Intel® Core™ i7-920 ProcessorNo Intel® Core™ i7-930 ProcessorNo Intel® Core™ i7-940 ProcessorNo Intel® Core™ i7-950 ProcessorNo Intel® Core™ i7-960 ProcessorNo Intel® Core™ i7-970 ProcessorNo
Datasheet
Intel® Core™ i7-860 ProcessorView now Intel® Core™ i7-860S ProcessorView now Intel® Core™ i7-870 ProcessorView now Intel® Core™ i7-870S ProcessorView now Intel® Core™ i7-875K ProcessorView now Intel® Core™ i7-880 ProcessorView now Intel® Core™ i7-920 ProcessorView now Intel® Core™ i7-930 ProcessorView now Intel® Core™ i7-940 ProcessorView now Intel® Core™ i7-950 ProcessorView now Intel® Core™ i7-960 ProcessorView now Intel® Core™ i7-970 ProcessorView now

Memory Specifications

Max Memory Size (dependent on memory type)
Memory Types
Max # of Memory Channels
Max Memory Bandwidth
Physical Address Extensions
ECC Memory Supported
Max Memory Size (dependent on memory type)
Intel® Core™ i7-860 Processor16 GB Intel® Core™ i7-860S Processor16 GB Intel® Core™ i7-870 Processor16 GB Intel® Core™ i7-870S Processor16 GB Intel® Core™ i7-875K Processor16 GB Intel® Core™ i7-880 Processor16 GB Intel® Core™ i7-920 Processor24 GB Intel® Core™ i7-930 Processor24 GB Intel® Core™ i7-940 Processor24 GB Intel® Core™ i7-950 Processor24 GB Intel® Core™ i7-960 Processor24 GB Intel® Core™ i7-970 Processor24 GB
Memory Types
Intel® Core™ i7-860 ProcessorDDR3 1066/1333 Intel® Core™ i7-860S ProcessorDDR3 1066/1333 Intel® Core™ i7-870 ProcessorDDR3 1066/1333 Intel® Core™ i7-870S ProcessorDDR3 1066/1333 Intel® Core™ i7-875K ProcessorDDR3 1066/1333 Intel® Core™ i7-880 ProcessorDDR3 1066/1333 Intel® Core™ i7-920 ProcessorDDR3 800/1066 Intel® Core™ i7-930 ProcessorDDR3 800/1066 Intel® Core™ i7-940 ProcessorDDR3 800/1066 Intel® Core™ i7-950 ProcessorDDR3 800/1066 Intel® Core™ i7-960 ProcessorDDR3 800/1066 Intel® Core™ i7-970 ProcessorDDR3 800/1066
Max # of Memory Channels
Intel® Core™ i7-860 Processor2 Intel® Core™ i7-860S Processor2 Intel® Core™ i7-870 Processor2 Intel® Core™ i7-870S Processor2 Intel® Core™ i7-875K Processor2 Intel® Core™ i7-880 Processor2 Intel® Core™ i7-920 Processor3 Intel® Core™ i7-930 Processor3 Intel® Core™ i7-940 Processor3 Intel® Core™ i7-950 Processor3 Intel® Core™ i7-960 Processor3 Intel® Core™ i7-970 Processor3
Max Memory Bandwidth
Intel® Core™ i7-860 Processor21 GB/s Intel® Core™ i7-860S Processor21 GB/s Intel® Core™ i7-870 Processor21 GB/s Intel® Core™ i7-870S Processor21 GB/s Intel® Core™ i7-875K Processor21 GB/s Intel® Core™ i7-880 Processor21 GB/s Intel® Core™ i7-920 Processor25.6 GB/s Intel® Core™ i7-930 Processor25.6 GB/s Intel® Core™ i7-940 Processor25.6 GB/s Intel® Core™ i7-950 Processor25.6 GB/s Intel® Core™ i7-960 Processor25.6 GB/s Intel® Core™ i7-970 Processor25.6 GB/s
Physical Address Extensions
Intel® Core™ i7-860 Processor36-bit Intel® Core™ i7-860S Processor36-bit Intel® Core™ i7-870 Processor36-bit Intel® Core™ i7-870S Processor36-bit Intel® Core™ i7-875K Processor36-bit Intel® Core™ i7-880 Processor36-bit Intel® Core™ i7-920 Processor36-bit Intel® Core™ i7-930 Processor36-bit Intel® Core™ i7-940 Processor36-bit Intel® Core™ i7-950 Processor36-bit Intel® Core™ i7-960 Processor36-bit Intel® Core™ i7-970 Processor36-bit
ECC Memory Supported
Intel® Core™ i7-860 ProcessorNo Intel® Core™ i7-860S ProcessorNo Intel® Core™ i7-870 ProcessorNo Intel® Core™ i7-870S ProcessorNo Intel® Core™ i7-875K ProcessorNo Intel® Core™ i7-880 ProcessorNo Intel® Core™ i7-920 ProcessorNo Intel® Core™ i7-930 ProcessorNo Intel® Core™ i7-940 ProcessorNo Intel® Core™ i7-950 ProcessorNo Intel® Core™ i7-960 ProcessorNo Intel® Core™ i7-970 ProcessorNo

Expansion Options

PCI Express Revision
PCI Express Configurations
Max # of PCI Express Lanes
PCI Express Revision
Intel® Core™ i7-860 Processor2.0 Intel® Core™ i7-860S Processor2.0 Intel® Core™ i7-870 Processor2.0 Intel® Core™ i7-870S Processor2.0 Intel® Core™ i7-875K Processor2.0 Intel® Core™ i7-880 Processor2.0
PCI Express Configurations
Intel® Core™ i7-860 Processor1x16, 2x8 Intel® Core™ i7-860S Processor1x16, 2x8 Intel® Core™ i7-870 Processor1x16, 2x8 Intel® Core™ i7-870S Processor1x16, 2x8 Intel® Core™ i7-875K Processor1x16, 2x8 Intel® Core™ i7-880 Processor1x16, 2x8
Max # of PCI Express Lanes
Intel® Core™ i7-860 Processor16 Intel® Core™ i7-860S Processor16 Intel® Core™ i7-870 Processor16 Intel® Core™ i7-870S Processor16 Intel® Core™ i7-875K Processor16 Intel® Core™ i7-880 Processor16

Package Specifications

Sockets Supported
Max CPU Configuration
TCASE
Package Size
Processing Die Size
# of Processing Die Transistors
Low Halogen Options Available
Sockets Supported
Intel® Core™ i7-860 ProcessorLGA1156 Intel® Core™ i7-860S ProcessorLGA1156 Intel® Core™ i7-870 ProcessorLGA1156 Intel® Core™ i7-870S ProcessorLGA1156 Intel® Core™ i7-875K ProcessorLGA1156 Intel® Core™ i7-880 ProcessorLGA1156 Intel® Core™ i7-920 ProcessorFCLGA1366 Intel® Core™ i7-930 ProcessorFCLGA1366 Intel® Core™ i7-940 ProcessorFCLGA1366 Intel® Core™ i7-950 ProcessorFCLGA1366 Intel® Core™ i7-960 ProcessorFCLGA1366 Intel® Core™ i7-970 ProcessorFCLGA1366
Max CPU Configuration
Intel® Core™ i7-860 Processor1 Intel® Core™ i7-860S Processor1 Intel® Core™ i7-870 Processor1 Intel® Core™ i7-870S Processor1 Intel® Core™ i7-875K Processor1 Intel® Core™ i7-880 Processor1 Intel® Core™ i7-920 Processor1 Intel® Core™ i7-930 Processor1 Intel® Core™ i7-940 Processor1 Intel® Core™ i7-950 Processor1 Intel® Core™ i7-960 Processor1 Intel® Core™ i7-970 Processor1
TCASE
Intel® Core™ i7-860 Processor72.7°C Intel® Core™ i7-870 Processor72.7°C Intel® Core™ i7-875K Processor72.7°C Intel® Core™ i7-880 Processor72.7°C Intel® Core™ i7-920 Processor67.9°C Intel® Core™ i7-930 Processor67.9°C Intel® Core™ i7-940 Processor67.9°C Intel® Core™ i7-950 Processor67.9°C Intel® Core™ i7-960 Processor67.9°C Intel® Core™ i7-970 Processor67.9°C
Package Size
Intel® Core™ i7-860 Processor37.5mm x 37.5mm Intel® Core™ i7-860S Processor37.5mm x 37.5mm Intel® Core™ i7-870 Processor37.5mm x 37.5mm Intel® Core™ i7-870S Processor37.5mm x 37.5mm Intel® Core™ i7-875K Processor37.5mm x 37.5mm Intel® Core™ i7-880 Processor37.5mm x 37.5mm Intel® Core™ i7-920 Processor42.5mm x 45.0mm Intel® Core™ i7-930 Processor42.5mm x 45.0mm Intel® Core™ i7-940 Processor42.5mm x 45.0mm Intel® Core™ i7-950 Processor42.5mm x 45.0mm Intel® Core™ i7-960 Processor42.5mm x 45.0mm Intel® Core™ i7-970 Processor42.5mm X 45.0mm
Processing Die Size
Intel® Core™ i7-860 Processor296 mm2 Intel® Core™ i7-860S Processor296 mm2 Intel® Core™ i7-870 Processor296 mm2 Intel® Core™ i7-870S Processor296 mm2 Intel® Core™ i7-875K Processor296 mm2 Intel® Core™ i7-880 Processor296 mm2 Intel® Core™ i7-920 Processor263 mm2 Intel® Core™ i7-930 Processor263 mm2 Intel® Core™ i7-940 Processor263 mm2 Intel® Core™ i7-950 Processor263 mm2 Intel® Core™ i7-960 Processor263 mm2 Intel® Core™ i7-970 Processor239 mm2
# of Processing Die Transistors
Intel® Core™ i7-860 Processor774 million Intel® Core™ i7-860S Processor774 million Intel® Core™ i7-870 Processor774 million Intel® Core™ i7-870S Processor774 million Intel® Core™ i7-875K Processor774 million Intel® Core™ i7-880 Processor774 million Intel® Core™ i7-920 Processor731 million Intel® Core™ i7-930 Processor731 million Intel® Core™ i7-940 Processor731 million Intel® Core™ i7-950 Processor731 million Intel® Core™ i7-960 Processor731 million
Low Halogen Options Available
Intel® Core™ i7-860 ProcessorSee MDDS Intel® Core™ i7-860S ProcessorSee MDDS Intel® Core™ i7-870 ProcessorSee MDDS Intel® Core™ i7-870S ProcessorSee MDDS Intel® Core™ i7-875K ProcessorSee MDDS Intel® Core™ i7-880 ProcessorSee MDDS Intel® Core™ i7-920 ProcessorSee MDDS Intel® Core™ i7-930 ProcessorSee MDDS Intel® Core™ i7-940 ProcessorSee MDDS Intel® Core™ i7-950 ProcessorSee MDDS Intel® Core™ i7-960 ProcessorSee MDDS Intel® Core™ i7-970 ProcessorSee MDDS

Advanced Technologies

Intel® Turbo Boost Technology
Intel® vPro™ Platform Eligibility
Intel® Hyper-Threading Technology
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)
Intel® 64
Instruction Set
Instruction Set Extensions
Idle States
Enhanced Intel SpeedStep® Technology
Intel® Demand Based Switching
Thermal Monitoring Technologies
Intel® Turbo Boost Technology
Intel® Core™ i7-860 Processor1.0 Intel® Core™ i7-860S Processor1.0 Intel® Core™ i7-870 Processor1.0 Intel® Core™ i7-870S Processor1.0 Intel® Core™ i7-875K Processor1.0 Intel® Core™ i7-880 Processor1.0 Intel® Core™ i7-920 Processor1.0 Intel® Core™ i7-930 Processor1.0 Intel® Core™ i7-940 Processor1.0 Intel® Core™ i7-950 Processor1.0 Intel® Core™ i7-960 Processor1.0 Intel® Core™ i7-970 Processor1.0
Intel® vPro™ Platform Eligibility
Intel® Core™ i7-860 ProcessorYes Intel® Core™ i7-860S ProcessorYes Intel® Core™ i7-870 ProcessorYes Intel® Core™ i7-870S ProcessorYes Intel® Core™ i7-875K ProcessorNo Intel® Core™ i7-880 ProcessorYes
Intel® Hyper-Threading Technology
Intel® Core™ i7-860 ProcessorYes Intel® Core™ i7-860S ProcessorYes Intel® Core™ i7-870 ProcessorYes Intel® Core™ i7-870S ProcessorYes Intel® Core™ i7-875K ProcessorYes Intel® Core™ i7-880 ProcessorYes Intel® Core™ i7-920 ProcessorYes Intel® Core™ i7-930 ProcessorYes Intel® Core™ i7-940 ProcessorYes Intel® Core™ i7-950 ProcessorYes Intel® Core™ i7-960 ProcessorYes Intel® Core™ i7-970 ProcessorYes
Intel® Virtualization Technology (VT-x)
Intel® Core™ i7-860 ProcessorYes Intel® Core™ i7-860S ProcessorYes Intel® Core™ i7-870 ProcessorYes Intel® Core™ i7-870S ProcessorYes Intel® Core™ i7-875K ProcessorYes Intel® Core™ i7-880 ProcessorYes Intel® Core™ i7-920 ProcessorYes Intel® Core™ i7-930 ProcessorYes Intel® Core™ i7-940 ProcessorYes Intel® Core™ i7-950 ProcessorYes Intel® Core™ i7-960 ProcessorYes Intel® Core™ i7-970 ProcessorYes
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® Core™ i7-860 ProcessorYes Intel® Core™ i7-860S ProcessorYes Intel® Core™ i7-870 ProcessorYes Intel® Core™ i7-870S ProcessorYes Intel® Core™ i7-880 ProcessorYes
Intel® VT-x with Extended Page Tables (EPT)
Intel® Core™ i7-860 ProcessorYes Intel® Core™ i7-860S ProcessorYes Intel® Core™ i7-870 ProcessorYes Intel® Core™ i7-870S ProcessorYes Intel® Core™ i7-875K ProcessorYes Intel® Core™ i7-880 ProcessorYes Intel® Core™ i7-920 ProcessorYes Intel® Core™ i7-930 ProcessorYes Intel® Core™ i7-940 ProcessorYes Intel® Core™ i7-950 ProcessorYes Intel® Core™ i7-960 ProcessorYes Intel® Core™ i7-970 ProcessorYes
Intel® 64
Intel® Core™ i7-860 ProcessorYes Intel® Core™ i7-860S ProcessorYes Intel® Core™ i7-870 ProcessorYes Intel® Core™ i7-870S ProcessorYes Intel® Core™ i7-875K ProcessorYes Intel® Core™ i7-880 ProcessorYes Intel® Core™ i7-920 ProcessorYes Intel® Core™ i7-930 ProcessorYes Intel® Core™ i7-940 ProcessorYes Intel® Core™ i7-950 ProcessorYes Intel® Core™ i7-960 ProcessorYes Intel® Core™ i7-970 ProcessorYes
Instruction Set
Intel® Core™ i7-860 Processor64-bit Intel® Core™ i7-860S Processor64-bit Intel® Core™ i7-870 Processor64-bit Intel® Core™ i7-870S Processor64-bit Intel® Core™ i7-875K Processor64-bit Intel® Core™ i7-880 Processor64-bit Intel® Core™ i7-920 Processor64-bit Intel® Core™ i7-930 Processor64-bit Intel® Core™ i7-940 Processor64-bit Intel® Core™ i7-950 Processor64-bit Intel® Core™ i7-960 Processor64-bit Intel® Core™ i7-970 Processor64-bit
Instruction Set Extensions
Intel® Core™ i7-860 ProcessorIntel® SSE4.2 Intel® Core™ i7-860S ProcessorIntel® SSE4.2 Intel® Core™ i7-870 ProcessorIntel® SSE4.2 Intel® Core™ i7-870S ProcessorIntel® SSE4.2 Intel® Core™ i7-875K ProcessorIntel® SSE4.2 Intel® Core™ i7-880 ProcessorIntel® SSE4.2 Intel® Core™ i7-920 ProcessorIntel® SSE4.2 Intel® Core™ i7-930 ProcessorIntel® SSE4.2 Intel® Core™ i7-940 ProcessorIntel® SSE4.2 Intel® Core™ i7-950 ProcessorIntel® SSE4.2 Intel® Core™ i7-960 ProcessorIntel® SSE4.2 Intel® Core™ i7-970 ProcessorIntel® SSE4.2
Idle States
Intel® Core™ i7-860 ProcessorYes Intel® Core™ i7-860S ProcessorYes Intel® Core™ i7-870 ProcessorYes Intel® Core™ i7-870S ProcessorYes Intel® Core™ i7-875K ProcessorYes Intel® Core™ i7-880 ProcessorYes Intel® Core™ i7-920 ProcessorYes Intel® Core™ i7-930 ProcessorYes Intel® Core™ i7-940 ProcessorYes Intel® Core™ i7-950 ProcessorYes Intel® Core™ i7-960 ProcessorYes Intel® Core™ i7-970 ProcessorYes
Enhanced Intel SpeedStep® Technology
Intel® Core™ i7-860 ProcessorYes Intel® Core™ i7-860S ProcessorYes Intel® Core™ i7-870 ProcessorYes Intel® Core™ i7-870S ProcessorYes Intel® Core™ i7-875K ProcessorYes Intel® Core™ i7-880 ProcessorYes Intel® Core™ i7-920 ProcessorYes Intel® Core™ i7-930 ProcessorYes Intel® Core™ i7-940 ProcessorYes Intel® Core™ i7-950 ProcessorYes Intel® Core™ i7-960 ProcessorYes Intel® Core™ i7-970 ProcessorYes
Intel® Demand Based Switching
Intel® Core™ i7-860 ProcessorNo Intel® Core™ i7-860S ProcessorNo Intel® Core™ i7-870 ProcessorNo Intel® Core™ i7-870S ProcessorNo Intel® Core™ i7-875K ProcessorNo Intel® Core™ i7-880 ProcessorNo Intel® Core™ i7-920 ProcessorNo Intel® Core™ i7-930 ProcessorNo Intel® Core™ i7-940 ProcessorNo Intel® Core™ i7-950 ProcessorNo Intel® Core™ i7-960 ProcessorNo Intel® Core™ i7-970 ProcessorNo
Thermal Monitoring Technologies
Intel® Core™ i7-860 ProcessorNo Intel® Core™ i7-860S ProcessorNo Intel® Core™ i7-870 ProcessorNo Intel® Core™ i7-870S ProcessorNo Intel® Core™ i7-875K ProcessorNo Intel® Core™ i7-880 ProcessorNo Intel® Core™ i7-920 ProcessorNo Intel® Core™ i7-930 ProcessorNo Intel® Core™ i7-940 ProcessorNo Intel® Core™ i7-950 ProcessorNo Intel® Core™ i7-960 ProcessorNo Intel® Core™ i7-970 ProcessorNo

Security & Reliability

Intel® AES New Instructions
Intel® Trusted Execution Technology
Execute Disable Bit
Intel® AES New Instructions
Intel® Core™ i7-860 ProcessorNo Intel® Core™ i7-860S ProcessorNo Intel® Core™ i7-870 ProcessorNo Intel® Core™ i7-870S ProcessorNo Intel® Core™ i7-875K ProcessorNo Intel® Core™ i7-880 ProcessorNo Intel® Core™ i7-920 ProcessorNo Intel® Core™ i7-930 ProcessorNo Intel® Core™ i7-940 ProcessorNo Intel® Core™ i7-950 ProcessorNo Intel® Core™ i7-960 ProcessorNo Intel® Core™ i7-970 ProcessorYes
Intel® Trusted Execution Technology
Intel® Core™ i7-860 ProcessorYes Intel® Core™ i7-860S ProcessorYes Intel® Core™ i7-870 ProcessorYes Intel® Core™ i7-870S ProcessorYes Intel® Core™ i7-875K ProcessorNo Intel® Core™ i7-880 ProcessorYes Intel® Core™ i7-920 ProcessorNo Intel® Core™ i7-930 ProcessorNo Intel® Core™ i7-940 ProcessorNo Intel® Core™ i7-950 ProcessorNo Intel® Core™ i7-960 ProcessorNo Intel® Core™ i7-970 ProcessorNo
Execute Disable Bit
Intel® Core™ i7-860 ProcessorYes Intel® Core™ i7-860S ProcessorYes Intel® Core™ i7-870 ProcessorYes Intel® Core™ i7-870S ProcessorYes Intel® Core™ i7-875K ProcessorYes Intel® Core™ i7-880 ProcessorYes Intel® Core™ i7-920 ProcessorYes Intel® Core™ i7-930 ProcessorYes Intel® Core™ i7-940 ProcessorYes Intel® Core™ i7-950 ProcessorYes Intel® Core™ i7-960 ProcessorYes Intel® Core™ i7-970 ProcessorYes

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