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Product comparison · 2 laptops

ASUS X54C-SX260D laptop Intel® Pentium® B940 vs HP ProBook 4540s Intel® Celeron® B840

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  • 120specifications compared
  • 29differ
  • 91identical
  • 35known for one product only

Key differences

  • Processor family
    • Intel® Pentium®
    • Intel® Celeron®
  • Processor model
    • B940
    • B840
  • Processor frequency
    • 2 GHz
    • 1.9 GHz
  • Processor socket
    • PGA988
    • Socket 988
  • Tjunction
    • 85 °C
    • 100 °C
  • CPU multiplier (bus/core ratio)
    • 20
    • 19
  • Internal memory
    • 2 GB
    • 4 GB
  • Total storage capacity
    • 320 GB
    • 500 GB

Side by side

Differences highlightedShow differences only
155 specifications
A

ASUS

X54C-SX260D laptop Intel® Pentium® B940

Model X54C-SX260D

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B

HP

ProBook 4540s Intel® Celeron® B840

Model 4540s

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Designidentical
Country of originKnown for oneChina
Product colourKnown for oneBlack
Form factorKnown for oneClamshell
Processor7 differ
Processor familyDiffersIntel® Pentium®Intel® Celeron®
Processor modelDiffersB940B840
Processor frequencyDiffers2 GHz1.9 GHz
System bus rateKnown for one5 GT/s
Processor socketDiffersPGA988Socket 988
Processor seriesDiffersIntel Pentium B900 Series for MobileIntel Celeron Processor B800 Series for Mobile
SteppingKnown for oneQ0
TjunctionDiffers85 °C100 °C
CPU multiplier (bus/core ratio)Differs2019
Memory1 differ
Internal memoryDiffers2 GB4 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage5 differ
Total storage capacityDiffers320 GB500 GB
Total HDDs capacityKnown for one500 GB
HDD capacityDiffers320 GB500 GB
HDD interfaceDiffersSATASATA II
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD
Graphics1 differ
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
Audioidentical
Audio systemKnown for oneSRS PS
Speakers manufacturerKnown for oneAltec Lansing
Network2 differ
Networking featuresKnown for oneGigabit Ethernet
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Bluetooth versionDiffers3.0+HS4.0
Integrated 4G WiMAXDiffersNoYes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers10
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel HM76 Express
Keyboardidentical
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersFreeDOSWindows 7 Home Premium
Operating system architectureKnown for one64-bit
Processor special features4 differ
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Processor ARK IDDiffers5562659801
Processor codeKnown for oneSR0EN
Processor package sizeDiffers37.5x37.5 (rPGA988B)37.5 x 37.5 (rPGA988B)
Supported instruction setsKnown for oneSSE4.x
Battery1 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one6
Battery capacityDiffers37 Wh47 Wh
Battery life (max)Known for one7 h
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.6 kg2.47 kg
WidthDiffers378 mm375 mm
DepthDiffers253 mm256 mm
HeightKnown for one28 mm
Height (front)Known for one3.56 cm
Height (rear)Known for one3.72 cm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Optical driveidentical
LightScribeKnown for oneYes

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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