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Product comparison · 2 laptops

Acer Aspire 5745G-434G64BN vs Samsung R NP-R780-JS1BUK laptop Intel® Core™ i5 i5-520M

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  • 112specifications compared
  • 26differ
  • 86identical
  • 42known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor generation
    • 4th gen Intel® Core™ i5
    • Intel® Core™ i5
  • Processor model
    • i5-430M
    • i5-520M
  • Processor boost frequency
    • 2.53 GHz
    • 2.93 GHz
  • Processor frequency
    • 2.26 GHz
    • 2.4 GHz
  • Processor socket
    • BGA 1288
    • BGA 956
  • CPU multiplier (bus/core ratio)
    • 17
    • 18

Side by side

Differences highlightedShow differences only
154 specifications
A

Acer

Aspire 5745G-434G64BNView product
B

Samsung

R NP-R780-JS1BUK laptop Intel® Core™ i5 i5-520M

Model NP-R780-JS1BUK

View product
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
LED backlightKnown for oneYes
Display brightnessKnown for one220 cd/m²
HD typeKnown for oneHD+
Processor7 differ
Processor generationDiffers4th gen Intel® Core™ i5Intel® Core™ i5
Processor modelDiffersi5-430Mi5-520M
Processor boost frequencyDiffers2.53 GHz2.93 GHz
Processor frequencyDiffers2.26 GHz2.4 GHz
Processor socketDiffersBGA 1288BGA 956
Processor seriesDiffersIntel Core i5-400 SeriesIntel Core i5-500 Mobile Series
CPU multiplier (bus/core ratio)Differs1718
Memoryidentical
Memory clock speedKnown for one1066 MHz
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage1 differ
Compatible memory cardsDiffersMMC, MS PRO, SD, xDMMC, SD, SDHC
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD-RW
Graphicsidentical
Graphics card familyKnown for oneNVIDIA
Maximum graphics card memoryKnown for one1.024 GB
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakersKnown for one2
Speaker powerKnown for one4 W
Audio system direct 3D soundKnown for oneYes
Network1 differ
Networking featuresKnown for oneGigabit Ethernet, WLAN
Wireless technologyKnown for one802.11 b/g/n
BluetoothDiffersNoYes
Wi-FiKnown for oneYes
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces3 differ
S/PDIF out portDiffersYesNo
ExpressCard slotDiffersNoYes
Modem (RJ-11) portsDiffers10
TV-outKnown for oneNo
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityKnown for one0
DisplayPorts quantityKnown for one0
Softwareidentical
Trial softwareKnown for oneMicrosoft Office Professional 2007 (60)
Bundled softwareKnown for oneAdobe Acrobat Reader Easy Battery Manager Easy Display Manger Easy Network Manager Easy SpeedUp Manager Samsung Update Plus
Processor special features7 differ
Embedded options availableDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers4353747341
Processor codeKnown for oneSLBPM
Supported instruction setsDiffersSSE4.1, SSE4.2SSE4.1/4.2
Batteryidentical
Battery capacityKnown for one48.8 Wh
Battery life (max)Known for one3.5 h
Poweridentical
AC adapter powerKnown for one90 W
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.6 kg2.84 kg
WidthDiffers379 mm411.5 mm
DepthDiffers250 mm271.8 mm
Height (front)Known for one2.59 cm
Height (rear)Known for one3.29 cm
HeightKnown for one39.6 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other features1 differ
Wake-on-LAN readyKnown for oneYes
Internal modemDiffersYesNo
TV tuner integratedKnown for oneNo
Designidentical
Product colourKnown for oneBlack, Red
Keyboardidentical
Pointing deviceKnown for oneTouchpad + Scroll zone
Keyboard number of keysKnown for one100

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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