Compare Intel? Products

Compare Intel® Products

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Essentials

Product Collection
Vertical Segment
Processor Number
Status
Launch Date
Lithography
Product Collection
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Legacy Intel® Core™ Processors Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Legacy Intel® Core™ Processors Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Legacy Intel® Core™ Processors Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Legacy Intel® Core™ Processors Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Legacy Intel® Core™ Processors
Vertical Segment
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Mobile Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Mobile Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Mobile Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Mobile Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Mobile
Processor Number
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) i5-2540M Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) i7-2820QM Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) i5-580M Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) i7-840QM Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) i3-380M
Status
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Launched Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Launched Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Discontinued Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Discontinued Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Discontinued
Launch Date
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Q1'11 Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Q1'11 Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Q3'10 Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Q3'10 Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Q3'10
Lithography
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 32 nm Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 32 nm Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 32 nm Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 45 nm Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 32 nm

Performance

# of Cores
# of Threads
Processor Base Frequency
Max Turbo Frequency
Cache
Bus Speed
TDP
# of Cores
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 2 Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 4 Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 2 Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 4 Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 2
# of Threads
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 4 Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 8 Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 4 Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 8 Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 4
Processor Base Frequency
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 2.60 GHz Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 2.30 GHz Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 2.66 GHz Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 1.86 GHz Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 2.53 GHz
Max Turbo Frequency
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 3.30 GHz Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 3.40 GHz Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 3.33 GHz Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 3.20 GHz
Cache
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 3 MB SmartCache Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 8 MB SmartCache Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 3 MB SmartCache Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 8 MB SmartCache Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 3 MB SmartCache
Bus Speed
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 5 GT/s DMI Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 5 GT/s DMI Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 2.5 GT/s DMI Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 2.5 GT/s DMI Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 2.5 GT/s DMI
TDP
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 35 W Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 45 W Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 35 W Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 45 W Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 35 W

Supplemental Information

Embedded Options Available
Datasheet
Embedded Options Available
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) No Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) No Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) No Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) No Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) No
Datasheet
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) View now Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) View now Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) View now Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) View now Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) View now

Memory Specifications

Max Memory Size (dependent on memory type)
Memory Types
Max # of Memory Channels
Max Memory Bandwidth
ECC Memory Supported
Physical Address Extensions
Max Memory Size (dependent on memory type)
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 16 GB Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 32 GB Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 8 GB Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 8 GB Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 8 GB
Memory Types
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) DDR3 1066/1333 Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) DDR3 1066/1333/1600 Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) DDR3 800/1066 Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) DDR3 1066/1333 Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) DDR3 800/1066
Max # of Memory Channels
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 2 Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 2 Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 2 Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 2 Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 2
Max Memory Bandwidth
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 21.3 GB/s Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 25.6 GB/s Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 17.1 GB/s Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 21 GB/s Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 17.1 GB/s
ECC Memory Supported
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) No Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) No Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) No Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) No Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) No
Physical Address Extensions
Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 36-bit Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 36-bit Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 36-bit

Processor Graphics

Processor Graphics
Graphics Base Frequency
Graphics Max Dynamic Frequency
Graphics Output
Intel® Quick Sync Video
Intel® InTru™ 3D Technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® Clear Video HD Technology
Macrovision* License Required
# of Displays Supported
Device ID
Intel® Clear Video Technology
Processor Graphics
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Intel® HD Graphics 3000 Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Intel® HD Graphics 3000 Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Intel® HD Graphics for Previous Generation Intel® Processors Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Intel® HD Graphics for Previous Generation Intel® Processors
Graphics Base Frequency
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 650 MHz Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 650 MHz Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 500 MHz Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 500 MHz
Graphics Max Dynamic Frequency
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 1.30 GHz Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 1.30 GHz Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 766 MHz Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 667 MHz
Graphics Output
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) eDP/DP/HDMI/SDVO/CRT Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) eDP/DP/HDMI/SDVO/CRT
Intel® Quick Sync Video
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes
Intel® InTru™ 3D Technology
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes
Intel® Flexible Display Interface (Intel® FDI)
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Yes
Intel® Clear Video HD Technology
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Yes
Macrovision* License Required
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) No Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) No Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) No Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) No
# of Displays Supported
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 2 Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 2 Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 2 Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 2
Device ID
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 0x116 Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 0x116
Intel® Clear Video Technology
Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Yes

Expansion Options

PCI Express Revision
PCI Express Configurations
Max # of PCI Express Lanes
PCI Express Revision
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 2.0 Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 2.0 Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 2.0 Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 2 Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 2.0
PCI Express Configurations
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 1x16, 2x8, 1x8+2x4 Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 1x16, 2x8, 1x8+2x4 Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 1x16 Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 1x16, 2x8 Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 1x16
Max # of PCI Express Lanes
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 16 Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 16 Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 16 Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 16 Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 16

Package Specifications

Sockets Supported
Max CPU Configuration
TJUNCTION
Package Size
Low Halogen Options Available
Processing Die Size
# of Processing Die Transistors
Sockets Supported
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) PPGA988, FCBGA1023 Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) FCPGA988, FCBGA1224 Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) BGA1288, PGA988 Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) PGA988 Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) PGA988
Max CPU Configuration
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 1 Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 1 Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 1 Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 1 Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 1
TJUNCTION
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 100 C Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 100 C Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 105°C Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 100°C Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 90°C for rPGA, 105°C for BGA
Package Size
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 37.5mm x 37.5mm (rPGA988B); 31mm x 24mm (BGA1023) Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 37.5 x 37.5mm (rPGA988B); 31.0 x 24.0mm (BGA1224) Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) rPGA 37.5mmx 37.5mm, BGA 34mmx28mm Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 37.5mm x 37.5mm Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) rPGA 37.5mmx 37.5mm, BGA 34mmx28mm
Low Halogen Options Available
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Yes
Processing Die Size
Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 81 mm2 Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 296 mm2 Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 81 mm2
# of Processing Die Transistors
Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 382 million Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 774 million Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 382 million

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
Intel® My WiFi Technology
4G WiMAX Wireless Technology
Idle States
Enhanced Intel SpeedStep® Technology
Intel® Demand Based Switching
Thermal Monitoring Technologies
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® Identity Protection Technology
Intel® Turbo Boost Technology
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 2.0 Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 2.0 Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 1.0 Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 1.0 Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) No
Intel® vPro™ Platform Eligibility
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) No
Intel® Hyper-Threading Technology
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Yes
Intel® Virtualization Technology (VT-x)
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Yes
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) No
Intel® VT-x with Extended Page Tables (EPT)
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Yes
Intel® 64
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Yes
Instruction Set
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) 64-bit Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) 64-bit Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) 64-bit Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) 64-bit Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) 64-bit
Instruction Set Extensions
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Intel® AVX Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Intel® AVX Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Intel® SSE4.1, Intel® SSE4.2 Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Intel® SSE4.2 Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Intel® SSE4.1, Intel® SSE4.2
Intel® My WiFi Technology
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes
4G WiMAX Wireless Technology
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes
Idle States
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Yes
Enhanced Intel SpeedStep® Technology
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Yes
Intel® Demand Based Switching
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) No Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) No
Thermal Monitoring Technologies
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Yes
Intel® Fast Memory Access
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Yes
Intel® Flex Memory Access
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Yes
Intel® Identity Protection Technology
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes

Security & Reliability

Intel® AES New Instructions
Intel® Trusted Execution Technology
Execute Disable Bit
Anti-Theft Technology
Intel® AES New Instructions
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) No Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) No
Intel® Trusted Execution Technology
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) No
Execute Disable Bit
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes Intel® Core™ i5-580M Processor (3M Cache, 2.66 GHz) Yes Intel® Core™ i7-840QM Processor (8M Cache, 1.86 GHz) Yes Intel® Core™ i3-380M Processor (3M Cache, 2.53 GHz) Yes
Anti-Theft Technology
Intel® Core™ i5-2540M Processor (3M Cache, up to 3.30 GHz) Yes Intel® Core™ i7-2820QM Processor (8M Cache, up to 3.40 GHz) Yes

AC

Active: This specific part is active.

EN

End of Life: Product End of Life notification has been published.

NI

Not Implemented: No Orders, Inquiries, Quotes, Deliveries Returns, or Shipments.

NO

No Orders after Last Order Entry Date: Used for end of life products. Allows for delivery and returns.

OB

Obsolete: Inventory available. No future supplies will be available.

PA

Pre Active: Orders may be taken, but not scheduled, nor shipped.

QR

Quality/Reliability Hold.

RP

Retired Price: This specific part is no longer being manufactured or purchased and no inventory is available.

RS

Reschedule

RT

Retired: This specific part is no longer being manufactured or purchased and no inventory is available.

E2

Obsolete and past last time buy.

BR

Bookings Release (BR) – Product can be booked but not shipped.