locale
hardware windows software network
русский українська english
HardwareCPUProcessor features → Intel Core i7-640LM

Core i7-640LM

Intel Core i7-640LM - 2-core processor with a clock frequency of 2130 MHz and 3rd level cache 4096 KB. Processor is designed for mobile computers, installs in a BGA1288. Has a built-in memory controller (2 channels, DDR3-800, DDR3-1066) and controller PCI Express 2.0 (16 lines).

Intel Core i7-640LM
Released2010
ManufacturerIntel
Processor typefor mobile computers
SocketBGA1288
Number of cores2
Number of threads4
Base frequency2130 MHz
Turbo Boost2933 MHz
L1 Cache, Кb32+32x2
L2 Cache, Кb256x2
L3 Cache, Кb4096
Integrated graphicsIntel HD Graphics
266 - 566 MHz
Integrated memory controlleryes
Memory channels2
Supported memoryDDR3-800, DDR3-1066
Integrated PCIe controlleryes
PCIe versionPCI Express 2.0
PCIe lines16
Bus2.5 GT/s DMI
Processor coreArrandale
Lithography32 nm
Transistors, mn382
TDP25 W
Max. temperature105° C
Instructions, technologyMMX
SSE
SSE2
SSE3
SSSE3
SSE4 (SSE4.1 + SSE4.2)
AES (Advanced Encryption Standard inst.)
EM64T (Intel 64)
NX (XD, Execute disable bit)
VT-x (Virtualization technology)
VT-d (Virtualization for directed I/O)
Hyper-Threading
Turbo Boost
TXT (Trusted Execution tech.)
Enhanced SpeedStep tech.
Other features









Performance
Intel Core 2 Quad Q8300
4 cor. / 2500 MHz / 4096 Kb / LGA775
5414
(100%)
Intel Core i5-4422E
2 cor. / 1800 MHz / 3072 Kb / BGA1364
5079
(94%)
AMD Athlon II X3 445
3 cor. / 3100 MHz / 1536 Kb / Socket AM3, Socket AM2+
4676
(87%)
AMD A8-3510MX
4 cor. / 1800 MHz / 4096 Kb / Socket FS1
4312
(80%)
Intel Core i7-640LM
This processor
4064
(76%)
AMD A6-3410MX
4 cor. / 1600 MHz / 4096 Kb / Socket FS1
3727
(69%)
AMD E2-6110
4 cor. / 1500 MHz / 2048 Kb / Socket FT3
3441
(64%)
Intel Pentium E6500
2 cor. / 2933 MHz / 2048 Kb / LGA775
3193
(59%)
Intel Pentium E5500
2 cor. / 2800 MHz / 2048 Kb / LGA775
2965
(55%)

Processors rating
( + specifications )

Graphics card
comparison
( ~ 500 models )

Graphics card rating
( + specifications )
HARDWARE Basics Structure of computer Drivers BIOS, UEFI Internal devices CPU System board GPU Main memory HDD, SSD Power module Network adapter Sound card Cooling system External devices Mouse Keyboard Monitor, television Flash Drive Optical disks Printer, scanner Router, Wi-Fi WINDOWS Installation and optimization Installation of Windows Updating, renewal Optimization Files and folders Files Folders Archives Icons and labels Context menu Using Windows Bases Desktop Panel of tasks My computer Users Hotkeys Date, time Language Fonts Sound Control panel Tasks Controller of devices Register Command line Virtualization Defense SOFTWARE Instructions, tips Programs installation Programs autoload Microsoft Word Microsoft Excel Browsers Archivers Files, multimedia Defense Program directory Category

NETWORK Bases Installation of network Use of Internet Useful sites
move up