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Processor of the day

NEC V30 D70116C-8.jpg
Nec V30 8MHz PDIP

Most popular CPUs

Intel Core 2 Duo E8800 (ES)
Intel Core 2 Duo E6200 (ES)
Intel Core 2 Duo E7700
Intel Pentium II 266 (0,35µ)
Intel Core 2 Duo E7800

Intel Core i7-3770
Intel Core i5-3470
Intel Core i5-2400
Intel Core i5-4570
Intel Core i7-2600

Most powerful CPUs
Desktop PCs
AMD : Ryzen 9 7950X
Intel : Core i9-13900KF
Laptop PCs
AMD : Ryzen 9 6980HX
Intel : Core i9-12950HX
Servers
AMD : EPYC 9654P
Intel : Xeon Platinium 9282

CPUs > Intel > Core i3, i5, i7 & i9 > Nehalem Architecture


intel Core i7-640UM Q4B5 1,20-2,26GHz BGA1288 01.jpg

Intel Core i7-640UM
Manufacturer Intel
Model Core i7
Architecture x86
Codename Arrandale
Core frequency 1.2 GHz
Cores/Threads 2/4
Targeted market Laptop PCs
Package FCBGA-1288
Physical informations
Package Size 3,4x2,8 cm Manufacturing process 32 nm
Die size 81 mm² Transistor count 382000000
Electrical informations
Voltage ??? TDP 18 W
Bus frequency
Bus type DMI Width 64 bits
Base clock 133 MHz Core/Bus ratio 9.0x
Bus speed DMI 2.5 GT/s
Caches
L1 cache (data) 2x32 KB L1 Cache (instruction) 2x32 KB
L2 cache 2x256 KB L3 cache 3 MB
Other informations
Release date January 7th 2010
Launch price $305 (OEM Price - for 1000 cpus)
Functions/Features Dual Core
EM64T
Enhanced Intel Speedstep Technology (EIST)
Execute Disable Bit
Hyper Threading (HT)
Intel Virtualization Technology
MMX
SSE
SSE2
SSE3
SSE4.1
SSE4.2
SSSE3
Ultra Low Voltage (ULV)
Integrated peripherals DDR3-1066 Memory controller Dual Channel
16 lanes PCI-Express 2.0 Controller
Intel Graphics HD @ 166MHz Graphic controller
Sspec (stepping) Q3G4, Q3LK, Q4B5 (K0), SLBMM (C2), SLBSR (K0)
Part Number CN80617003888AD (OEM)
Rarity *
In collection ? yes, in 2 Collections : Mixeur, Xhoba.
Benchmarks
 
Intel 1st Core Mobile ES CPU Q4B5 Q4B7 BGA1288 2Core ULV Eng Sample Processor

$9.95

Intel 1st Core Mobile ES CPU Q4B5 Q4B7 BGA1288 2Core ULV Eng Sample Processor

$9.95

Intel Dual-Core i7-640UM(1.2GHz) Laptop CPU - SLBMM - 3376

$19.99







Page created on 26/09/2009

Last update : 02/03/2024