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Product comparison · 2 laptops

Acer Aspire 7551G-P324G32MN vs Fujitsu E780 proGREEN

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  • 72specifications compared
  • 33differ
  • 39identical
  • 103known for one product only

Key differences

  • Product colour
    • Silver
    • Black
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Processor family
    • AMD Athlon II
    • Intel® Core™ i5
  • Processor model
    • P320
    • i5-560M
  • Processor frequency
    • 2.1 GHz
    • 2.66 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Discrete graphics card model
    • AMD Mobility Radeon HD 5470
    • Intel® HD Graphics

Side by side

Differences highlightedShow differences only
175 specifications
A

Acer

Aspire 7551G-P324G32MNView product
B

Fujitsu

E780 proGREENView product
Design1 differ
Product colourDiffersSilverBlack
Display1 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Contrast ratio (typical)Known for one400:1
Display response rise/fallKnown for one8 ms
Processor5 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersAMD Athlon IIIntel® Core™ i5
Processor generationKnown for oneIntel® Core™ i5
Processor modelDiffersP320i5-560M
Processor coresKnown for one2
Processor threadsKnown for one4
Processor boost frequencyKnown for one3.2 GHz
Processor frequencyDiffers2.1 GHz2.66 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketKnown for oneBGA 1288
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i5-500 Mobile Series
Processor codenameKnown for oneArrandale
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
SteppingKnown for oneK0
Thermal Design Power (TDP)Known for one35 W
TjunctionKnown for one105 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16
PCI Express slots versionKnown for one2.0
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
CPU multiplier (bus/core ratio)Known for one20
ECC supported by processorKnown for oneNo
Processor front side busKnown for one1066 MHz
Storage1 differ
Number of HDDs installedKnown for one1
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MS PRO, SD
Graphics2 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersAMD Mobility Radeon HD 5470Intel® HD Graphics
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 one766 MHz
Maximum graphics card memoryKnown for one1.695 GB
Maximum resolutionKnown for one1920 x 1200 pixels
Audio1 differ
Audio systemDiffersHigh Definition AudioHD
Audio system direct 3D soundKnown for oneYes
Network1 differ
Ethernet LANKnown for oneYes
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.1+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces11 differ
USB 2.0 ports quantityDiffers34
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityDiffers01
HDMI ports quantityDiffers10
DisplayPorts quantityDiffers01
Firewire (IEEE 1394) portsDiffers01
Thunderbolt ports quantityKnown for one0
Line-inKnown for oneYes
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
CardBus PCMCIA slots quantityDiffers01
CardBus PCMCIA slot typeDiffersNoType III
SmartCard slotDiffersNoYes
Serial ports quantityDiffers01
TV-in portKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersAMD M880GIntel® QM57 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Keyboard number of keysKnown for one85
Keyboard keystrokeKnown for one2.7 mm
Keyboard key pitchKnown for one1.9 cm
Keyboard layoutKnown for oneAZERTY
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Operating system architectureKnown for one64-bit
Trial softwareKnown for oneNorton Internet Security
Bundled softwareKnown for oneAdobe Acrobat Reader Application Panel Display Manager ShockSensor Utility Power Saving Utility Wireless Selector Utility Nero Essentials S
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Graphics & IMC lithographyKnown for one45 nm
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for one1.0
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDKnown for one49653
Processor codeKnown for oneSLBTT
Processor package sizeKnown for onerPGA 37.5x 37.5, BGA 34x28
Supported instruction setsKnown for oneSSE4.1/4.2
Thermal Monitoring TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneNo
Battery3 differ
Number of battery cellsDiffers68
Battery capacityDiffers48.8 Wh5800 mAh
Battery life (max)Differs2.7 h12 h
Power1 differ
AC adapter powerDiffers90 W80 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one4.22 A
AC adapter output voltageKnown for one19 V
Security1 differ
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Password protection typeDiffersBIOSBIOS, HDD
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 85%
Certificatesidentical
Wi-Fi certifiedKnown for oneYes
CertificationKnown for oneCE, CE!, RoHS, WEEE, Nordic Swan, ENERGY STAR 5.0, EPEAT Gold
Weight & dimensions3 differ
WeightDiffers3.3 kg2.7 kg
WidthDiffers415 mm372 mm
DepthDiffers275 mm255 mm
HeightKnown for one36 mm
Dimensions (WxDxH)Known for one372 x 255 x 36 mm
Height (front)Known for one2.71 cm
Height (rear)Known for one3.43 cm
Other featuresidentical
TV tuner integratedKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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