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Intel > Cpus > Core i3, i5 & i7 > Sandy Bridge Architecture


Intel Core i7 2640M PGA
Manufacturer Intel
Model Core i7
Architecture x86
Codename Sandy Bridge-H-2
Core frequency 2800 MHz
Targeted market Laptop PCs
Package / Socket rPGA988B / Socket G2
Physical informations
Package Size 3,75x3,75 cm Manufacturing process 0,032 Ám
Die size 149 mm▓ Transistor count 624000000
Electrical informations
Bus frequency 100 MHz L1 cache (data+instruction) 2x32+2x32 KB
Core/Bus ratio 28x L2 cache 2x256 KB
Voltage ??? L3 cache 4096 KB
Other informations
Release date September 4th 2011
Functions/Features AES Encryption
AVX
Dual Core
EM64T
Execute Disable Bit
Hyper Threading (HT)
Intel Virtualization Technology
MMX
SSE
SSE2
SSE3
SSE4.1
SSE4.2
SSSE3
Trusted Execution Technology
Turbo Boost
Integrated peripherals Memory controller DDR3-1333 Dual Channel
PCI-Express 2.0 Controller 16 lanes
Graphic controller Intel HD 3000 @ 650/1300MHz (Normal/Turbo)
Sspec (stepping) SR03R (J1)
Part Number FF8062700838905 (OEM)
In collection ? no




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