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Product comparison · 2 laptops

Fujitsu E780 proGREEN vs Fujitsu LIFEBOOK P770 Intel® Core™ i7 i7-660UM

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  • 146specifications compared
  • 43differ
  • 103identical
  • 35known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 30.7 cm (12.1")
  • Display resolution
    • 1600 x 900 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor model
    • i5-560M
    • i7-660UM
  • Processor boost frequency
    • 3.2 GHz
    • 2.4 GHz
  • Processor frequency
    • 2.66 GHz
    • 1.33 GHz

Side by side

Differences highlightedShow differences only
181 specifications
A

Fujitsu

E780 proGREENView product
B

Fujitsu

LIFEBOOK P770 Intel® Core™ i7 i7-660UM

Model P770

View product
Display3 differ
Display diagonalDiffers39.6 cm (15.6")30.7 cm (12.1")
Display resolutionDiffers1600 x 900 pixels1280 x 800 pixels
HD typeKnown for oneHD+
Native aspect ratioDiffers16:916:10
Display brightnessKnown for one220 cd/m²
Contrast ratio (typical)Known for one400:1
TouchscreenKnown for oneNo
Display surfaceKnown for oneMatt
Processor9 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffersIntel® Core™ i5Intel® Core™ i7
Processor modelDiffersi5-560Mi7-660UM
Processor boost frequencyDiffers3.2 GHz2.4 GHz
Processor frequencyDiffers2.66 GHz1.33 GHz
Processor cacheDiffers3 MB4 MB
Processor seriesDiffersIntel Core i5-500 Mobile SeriesIntel Core i7-600 Mobile Series
Thermal Design Power (TDP)Differs35 W18 W
CPU multiplier (bus/core ratio)Differs2010
Processor front side busKnown for one800 MHz
Memoryidentical
Memory clock speedKnown for one1066 MHz
Storage2 differ
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Compatible memory cardsDiffersMemory Stick (MS), MS PRO, SDSD
HDD capacityKnown for one320 GB
Graphics2 differ
On-board graphics card base frequencyDiffers500 MHz166 MHz
On-board graphics card dynamic frequency (max)Differs766 MHz500 MHz
Maximum graphics card memoryKnown for one1.695 GB
Audio1 differ
Audio systemDiffersHDRealtek ALC269
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network1 differ
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Ports & interfaces8 differ
USB 2.0 ports quantityDiffers43
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityDiffers10
HDMI ports quantityDiffers01
DisplayPorts quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
Thunderbolt ports quantityKnown for one0
Line-inKnown for oneYes
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IIINo
SmartCard slotDiffersYesNo
Modem (RJ-11) portsKnown for one0
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel® QM57 ExpressIntel® QS57 Express
Keyboard3 differ
Keyboard number of keysDiffers8583
Keyboard keystrokeDiffers2.7 mm2 mm
Keyboard key pitchDiffers1.9 cm1.8 cm
Softwareidentical
Bundled softwareKnown for oneAdobe Acrobat Reader Application Panel Display Manager ShockSensor Utility Power Saving Utility Wireless Selector Utility Nero Essentials S
Pre-installed softwareKnown for oneAdobe Acrobat Reader, Application Panel, Display Manager, ShockSensor Utility, Power Saving Utility, Wireless Selector Utility, EasyGuide, Nero Essentials S, Norton Internet Security, Toshiba Stack 4.x
Compatible operating systemsKnown for oneMicrosoft Windows 7 Home Premium 64-bit, Windows XP Professional
Processor special features3 differ
Processor ARK IDDiffers4965349158
Processor codeDiffersSLBTTSLBS
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x28BGA 34 x 28
Battery2 differ
Number of battery cellsDiffers86
Battery capacityKnown for one5800 mAh
Battery life (max)Differs12 h8 h
Power2 differ
AC adapter powerDiffers80 W60 W
AC adapter output currentDiffers4.22 A3.16 A
Security1 differ
Trusted Platform Module (TPM)Known for oneYes
Password protection typeDiffersBIOS, HDDBIOS
HDD user passwordKnown for oneYes
Certificates1 differ
Wi-Fi certifiedKnown for oneYes
CertificationDiffersCE, CE!, RoHS, WEEE, Nordic Swan, ENERGY STAR 5.0, EPEAT GoldCE!, CB, RoHS, WEEE, HCT, HCL entry, WHQL, ENERGY STAR 5.0, EPEAT Gold
Weight & dimensions4 differ
WeightDiffers2.7 kg1.4 kg
WidthDiffers372 mm282 mm
DepthDiffers255 mm215 mm
HeightDiffers36 mm29.9 mm
Dimensions (WxDxH)Known for one372 x 255 x 36 mm
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for oneAC/DC
TV tuner integratedKnown for oneNo
Videoidentical
Video adapter featuresKnown for oneDualView
External video modes refresh rate (max)Known for one60 Hz

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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