Intel Core i5-2557M
Intel
Summary
Cores
2
Threads
4
Base Clock
1.70 GHz
Boost Clock
2.70 GHz
Socket
FCBGA1023
Description
Specifications
General Specifications
Name
Intel Core i5-2557M
Plaform
Mobile
Family
Intel core series
Code Name
Sandy Bridge
Generation
2th Generation
Socket
FCBGA1023
Lithography
32 nm
# of CPU cores
2
# of Threads
4
L1 Cache
3 MB L3 Cache
tJunction
100 C
Package size
31.0mm x 24.0mm (BGA1023)
Maximum CPU Configuration
1
Instruction Set
64-bit
memory
Max Memory Size
8.01 GB
Memory Support
DDR3 1066/1333
# of Memory Channels
2
ECC Memory Support
No
Max Memory Bandwidth
21.3 GB/s
graphics
Processor Graphics
No
connectivity
PCI Express
2.0
Max # of PCIe Lanes
16
other
Intel Turbo Boost Technology 2.0 Frequency
2.70 GHz
Processor Base Frequency
1.70 GHz
Bus Speed
5 GT/s
TDP
17 W
Marketing Status
Discontinued
Servicing Status
End of Servicing Updates
End of Servicing Updates Date
TuesdayDecember 312019
Embedded Options Available
No
Intel Quick Sync Video
Yes
Intel InTru 3D Technology
Yes
Intel Flexible Display Interface (Intel FDI)
Yes
Intel Clear Video HD Technology
Yes
Macrovision* License Required
No
# of Displays Supported
2
Device ID
0x116
Intel Turbo Boost Technology
2.0
Intel Hyper-Threading Technology
Yes
Intel 64
Yes
Instruction Set Extensions
Intel® AVX
Intel My WiFi Technology
Yes
4G WiMAX Wireless Technology
Yes
Idle States
Yes
Enhanced Intel SpeedStep Technology
Yes
Intel Demand Based Switching
No
Thermal Monitoring Technologies
Yes
Intel Fast Memory Access
Yes
Intel Flex Memory Access
Yes
Intel Identity Protection Technology
Yes
Intel vPro Eligibility
Intel vPro® Platform
Intel AES New Instructions
Yes
Intel Trusted Execution Technology
Yes
Execute Disable Bit
Yes
Anti-Theft Technology
Yes
Intel Virtualization Technology (VT-x)
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes