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Product comparison · 2 laptops

Acer Aspire AS7745G-9445 Intel® Core™ i7 i7-740QM vs Fujitsu LIFEBOOK 530 Intel® Core™ i3 i3-370M

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  • 122specifications compared
  • 51differ
  • 71identical
  • 64known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor model
    • i7-740QM
    • i3-370M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 1.73 GHz
    • 2.4 GHz

Side by side

Differences highlightedShow differences only
186 specifications
A

Acer

Aspire AS7745G-9445 Intel® Core™ i7 i7-740QM

Model AS7745G-9445

View product
B

Fujitsu

LIFEBOOK 530 Intel® Core™ i3 i3-370M

Model 530

View product
Designidentical
Product colourKnown for oneBlack
Form factorKnown for oneClamshell
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
Display surfaceKnown for oneGloss
HD typeKnown for oneHD+
Processor18 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffersIntel® Core™ i7Intel® Core™ i3
Processor modelDiffersi7-740QMi3-370M
Processor coresDiffers42
Processor threadsDiffers84
Processor frequencyDiffers1.73 GHz2.4 GHz
Processor cacheDiffers6 MB3 MB
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Core i3-300 Mobile Series
Processor codenameDiffersClarksfieldArrandale
SteppingDiffersB1K0
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C90 °C
PCI Express configurationsDiffers1x16, 2x81x16
PCI Express slots versionDiffers22.0
Number of Processing Die TransistorsDiffers774 M382 M
Processing Die sizeDiffers296 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1318
Processor boost frequencyKnown for one2.93 GHz
Memory1 differ
Internal memoryDiffers8 GB4 GB
Memory layout (slots x size)Known for one2 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage4 differ
Total storage capacityDiffers1 TB320 GB
Storage mediaKnown for oneHDD
HDD capacityDiffers1 TB320 GB
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super Multi DLDVD-RW
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MS PRO, SD, SDHC
Graphics1 differ
On-board graphics cardKnown for oneYes
Graphics card familyDiffersAMDIntel
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one667 MHz
Maximum graphics card memoryKnown for one1.695 GB
Maximum resolutionKnown for one1920 x 1200 pixels
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Mobility Radeon HD 5850
Audioidentical
Number of built-in speakersKnown for one2
Built-in microphoneKnown for oneYes
Audio systemKnown for oneHD
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network3 differ
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet
Wireless technologyDiffersWi-Fi802.11 b/g/n
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionDiffers3.0+HS2.1+EDR
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers43
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
VGA (D-Sub) ports quantityDiffers41
Line-inKnown for oneYes
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Mini DisplayPorts quantityKnown for one0
Docking connectorKnown for oneNo
Modem (RJ-11) portsKnown for one1
PS/2 ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM55 Express
Keyboardidentical
Numeric keypadKnown for oneYes
Full-size keyboardKnown for oneYes
Keyboard number of keysKnown for one106
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Operating system architectureKnown for one64-bit
Processor special features14 differ
Graphics & IMC lithographyKnown for one45 nm
Intel Clear Video TechnologyDiffersNoYes
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Turbo Boost TechnologyDiffers1.0No
Processor ARK IDDiffers4902449020
Processor codeDiffersSLBQGSLBUK
Processor package sizeDiffers37.5 x 37.5 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersSSE4.2SSE4.1, SSE4.2
Battery1 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsDiffers96
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one3 h
Power1 differ
AC adapter powerDiffers120 W80 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one4.22 A
AC adapter output voltageKnown for one19 V
Securityidentical
Password protection typeKnown for oneBIOS, Supervisor
HDD user passwordKnown for oneYes
Weight & dimensions3 differ
WeightDiffers3.25 kg2.5 kg
WidthDiffers410 mm378 mm
DepthDiffers286 mm252 mm
Height (front)Known for one2.57 cm
Height (rear)Known for one3.84 cm
HeightKnown for one41.5 mm
Packaging contentidentical
ManualKnown for oneYes
Quick start guideKnown for oneYes
Remote control includedKnown for oneNo
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power requirementsKnown for one100 - 240V AC
Internal modemKnown for oneYes
TV tuner integratedKnown for oneNo
Modem speedKnown for one56 Kbit/s
Optical driveidentical
CD read speedKnown for one24x
CD write speedKnown for one24x
CD-R read speedKnown for one24x
CD-R write speedKnown for one24x

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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