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Product comparison · 2 laptops

Fujitsu CELSIUS 700 Intel® Core™ i7 i7-640M vs Fujitsu LIFEBOOK P770 Intel® Core™ i7 i7-660UM

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  • 132specifications compared
  • 40differ
  • 92identical
  • 46known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 30.7 cm (12.1")
  • Processor model
    • i7-640M
    • i7-660UM
  • Processor boost frequency
    • 3.46 GHz
    • 2.4 GHz
  • Processor frequency
    • 2.8 GHz
    • 1.33 GHz
  • Thermal Design Power (TDP)
    • 35 W
    • 18 W
  • CPU multiplier (bus/core ratio)
    • 21
    • 10
  • Internal memory
    • 8 GB
    • 4 GB
  • Total storage capacity
    • 128 GB
    • 320 GB

Side by side

Differences highlightedShow differences only
178 specifications
A

Fujitsu

CELSIUS 700 Intel® Core™ i7 i7-640M

Model 700

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B

Fujitsu

LIFEBOOK P770 Intel® Core™ i7 i7-660UM

Model P770

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Designidentical
Product colourKnown for oneBlack
Display1 differ
Display diagonalDiffers39.6 cm (15.6")30.7 cm (12.1")
Display resolutionKnown for one1280 x 800 pixels
TouchscreenKnown for oneNo
LED backlightKnown for oneYes
Native aspect ratioKnown for one16:10
Display surfaceKnown for oneMatt
Processor5 differ
Processor modelDiffersi7-640Mi7-660UM
Processor boost frequencyDiffers3.46 GHz2.4 GHz
Processor frequencyDiffers2.8 GHz1.33 GHz
Processor front side busKnown for one800 MHz
Thermal Design Power (TDP)Differs35 W18 W
CPU multiplier (bus/core ratio)Differs2110
Memory1 differ
Internal memoryDiffers8 GB4 GB
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Storage2 differ
Total storage capacityDiffers128 GB320 GB
HDD capacityKnown for one320 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD Super Multi
Compatible memory cardsDiffersMemory Stick (MS), MS PRO, SDSD
SSD capacityKnown for one128 GB
SSD interfaceKnown for oneSATA
Graphics5 differ
Discrete graphics card modelDiffersNVIDIA® Quadro® FX 880MIntel® HD Graphics
Graphics card familyDiffersNVIDIAIntel
On-board graphics card base frequencyDiffers500 MHz166 MHz
On-board graphics card dynamic frequency (max)Differs766 MHz500 MHz
Maximum resolutionDiffers2560 x 1600 pixels1920 x 1200 pixels
Maximum graphics card memoryKnown for one1.024 GB
Audioidentical
Number of built-in speakersKnown for one2
Network1 differ
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet
Ports & interfaces9 differ
USB 2.0 ports quantityDiffers43
eSATA ports quantityDiffers10
HDMI ports quantityDiffers01
DisplayPorts quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
Docking connectorDiffersNoYes
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
SmartCard slotDiffersYesNo
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
Thunderbolt ports quantityKnown for one0
Line-inKnown for oneYes
TV-in portKnown for oneNo
Serial ports quantityKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel® QM57 ExpressIntel® QS57 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Keyboard number of keysKnown for one83
Keyboard keystrokeKnown for one2 mm
Keyboard key pitchKnown for one1.8 cm
Software1 differ
Operating system installedKnown for oneWindows 7 Professional
Operating system architectureKnown for one64-bit
Pre-installed softwareDiffersYesAdobe 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
Trial softwareKnown for oneNorton Internet Security
Compatible operating systemsKnown for oneMicrosoft Windows 7 Home Premium 64-bit, Windows XP Professional
Bundled softwareKnown for oneAdobe Acrobat Reader Application Panel Display Manager EasyGuide Nero Essentials S Norton Internet Security Power Saving Utility ShockSensor Utility SmartCase Logon+ Wireless Selector Utility Toshiba Bluetooth Stack
Processor special features3 differ
Processor ARK IDDiffers4966649158
Processor codeDiffersSLBTNSLBS
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x28BGA 34 x 28
Battery2 differ
Number of battery cellsDiffers86
Battery life (max)Differs5 h8 h
Battery capacityKnown for one5800 mAh
Power1 differ
AC adapter powerKnown for one60 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentDiffers6.32 A3.16 A
Security1 differ
Password protection typeDiffersBIOS, HDD, UserBIOS
Operational conditions1 differ
Operating relative humidity (H-H)Differs20 - 80%20 - 85%
Certificatesidentical
CertificationKnown for oneCE!, CB, RoHS, WEEE, HCT, HCL entry, WHQL, ENERGY STAR 5.0, EPEAT Gold
Weight & dimensions4 differ
WeightDiffers2.75 kg1.4 kg
WidthDiffers372 mm282 mm
DepthDiffers255 mm215 mm
HeightDiffers36 mm29.9 mm
Videoidentical
Video adapter featuresKnown for oneDualView
External video modes refresh rate (max)Known for one60 Hz
Other features2 differ
Compliance industry standardsDiffersIEEE 802.3/802.3u/802.3abIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeDiffersACAC/DC
Wake-on-LAN readyKnown for oneYes
Power requirementsKnown for one100 - 240V
Supplied AC adapter typeKnown for oneAC
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Swivel webcamKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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