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Display titleCore i7-640M - Intel
Default sort keyCore i7-640M, Intel
Page length (in bytes)4,778
Page ID11654
Page content languageEnglish (en)
Page content modelwikitext
Indexing by robotsAllowed
Number of redirects to this page12
Counted as a content pageYes
Number of subpages of this page0 (0 redirects; 0 non-redirects)

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Page creatorDavid (talk | contribs)
Date of page creation17:26, 24 November 2016
Latest editorChippyBot (talk | contribs)
Date of latest edit16:22, 13 December 2017
Total number of edits19
Total number of distinct authors3
Recent number of edits (within past 90 days)0
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Facts about "Core i7-640M - Intel"
Has subobject
"Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.
Core i7-640M - Intel#package + and Core i7-640M - Intel#io +
base frequency2,799.99 MHz (2.8 GHz, 2,799,990 kHz) +
bus links1 +
bus rate2,500 MT/s (2.5 GT/s, 2,500,000 kT/s) +
bus typeDMI 1.0 +
chipsetIbex Peak +
clock multiplier21 +
core count2 +
core family6 +
core model37 +
core nameArrandale +
core steppingK0 +
designerIntel +
device id0x0046 +
die area81 mm² (0.126 in², 0.81 cm², 81,000,000 µm²) +
familyCore i7 +
first announcedSeptember 13, 2010 +
first launchedSeptember 13, 2010 +
full page nameintel/core i7/i7-640m +
has ecc memory supportfalse +
has extended page tables supporttrue +
has featureAdvanced Encryption Standard Instruction Set Extension +, Hyper-Threading Technology +, Turbo Boost Technology 1.0 +, Enhanced SpeedStep Technology +, Trusted Execution Technology +, Intel vPro Technology +, Intel VT-x +, Intel VT-d +, Extended Page Tables + and Flex Memory Access +
has intel enhanced speedstep technologytrue +
has intel flex memory access supporttrue +
has intel trusted execution technologytrue +
has intel turbo boost technology 1 0true +
has intel vpro technologytrue +
has intel vt-d technologytrue +
has intel vt-x technologytrue +
has locked clock multipliertrue +
has second level address translation supporttrue +
has simultaneous multithreadingtrue +
has x86 advanced encryption standard instruction set extensiontrue +
instance ofmicroprocessor +
integrated gpuHD Graphics (Ironlake) +
integrated gpu base frequency500 MHz (0.5 GHz, 500,000 KHz) +
integrated gpu designerIntel +
integrated gpu max frequency766 MHz (0.766 GHz, 766,000 KHz) +
isax86-64 +
isa familyx86 +
l1$ size0.125 MiB (128 KiB, 131,072 B, 1.220703e-4 GiB) +
l1d$ description8-way set associative +
l1d$ size0.0625 MiB (64 KiB, 65,536 B, 6.103516e-5 GiB) +
l1i$ description4-way set associative +
l1i$ size0.0625 MiB (64 KiB, 65,536 B, 6.103516e-5 GiB) +
l2$ description8-way set associative +
l2$ size0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) +
l3$ description16-way set associative +
l3$ size4 MiB (4,096 KiB, 4,194,304 B, 0.00391 GiB) +
last orderApril 5, 2012 +
last shipmentOctober 8, 2012 +
ldateSeptember 13, 2010 +
manufacturerIntel +
market segmentMobile +
max cpu count1 +
max junction temperature378.15 K (105 °C, 221 °F, 680.67 °R) +
max memory8,192 MiB (8,388,608 KiB, 8,589,934,592 B, 8 GiB, 0.00781 TiB) +
max memory bandwidth15.88 GiB/s (27.631 GB/s, 16,261.12 MiB/s, 0.0155 TiB/s, 0.0171 TB/s) +
max memory channels2 +
max pcie lanes16 +
microarchitectureWestmere +
min junction temperature273.15 K (0 °C, 32 °F, 491.67 °R) +
model numberi7-640M +
nameIntel Core i7-640M +
packagerPGA-988A + and BGA-1288 +
part numberCP80617004152AE +, CN80617004152AE + and CN80617006936AA +
platformCalpella +
process32 nm (0.032 μm, 3.2e-5 mm) +
release price$ 346.00 (€ 311.40, £ 280.26, ¥ 35,752.18) +
s-specSLBTN +, SLBTP + and SLBZU +
seriesi7-600 +
smp max ways1 +
supported memory typeDDR3-1066 +
tdp35 W (35,000 mW, 0.0469 hp, 0.035 kW) +
technologyCMOS +
thread count4 +
transistor count382,000,000 +
turbo frequency (1 core)3,466.66 MHz (3.467 GHz, 3,466,660 kHz) +
turbo frequency (2 cores)3,199.99 MHz (3.2 GHz, 3,199,990 kHz) +
word size64 bit (8 octets, 16 nibbles) +