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Product comparison · 2 laptops

ASUS K53Z-MS2 laptop AMD A6 A6-3420M vs HP ProBook 4540s Intel® Celeron® B840

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  • 73specifications compared
  • 20differ
  • 53identical
  • 90known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A6
    • Intel® Celeron®
  • Processor model
    • A6-3420M
    • B840
  • Processor cores
    • 4
    • 2
  • Processor frequency
    • 1.4 GHz
    • 1.9 GHz
  • HDD interface
    • SATA
    • SATA II
  • HDD speed
    • 5400 RPM
    • 7200 RPM
  • Optical drive type
    • DVD Super Multi
    • DVD Super Multi DL

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Differences highlightedShow differences only
163 specifications
A

ASUS

K53Z-MS2 laptop AMD A6 A6-3420M

Model K53Z-MS2

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B

HP

ProBook 4540s Intel® Celeron® B840

Model 4540s

View product
Designidentical
Country of originKnown for oneChina
Product colourKnown for oneBrown
Form factorKnown for oneClamshell
Displayidentical
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolution1366 x 768 pixels1366 x 768 pixels
LED backlightYesYes
Native aspect ratio16:916:9
Processor5 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A6Intel® Celeron®
Processor modelDiffersA6-3420MB840
Processor coresDiffers42
Processor threadsKnown for one2
Processor frequencyDiffers1.4 GHz1.9 GHz
System bus rateKnown for one5 GT/s
Processor cacheKnown for one2 MB
Processor cache typeKnown for oneL3
Processor socketKnown for oneSocket 988
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Celeron Processor B800 Series for Mobile
Processor codenameKnown for oneSandy Bridge
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
SteppingKnown for oneQ0
Thermal Design Power (TDP)Known for one35 W
TjunctionKnown for one100 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for one2.0
CPU multiplier (bus/core ratio)Known for one19
ECC supported by processorKnown for oneNo
Memoryidentical
Internal memory4 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speed1333 MHz1333 MHz
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memory8 GB8 GB
Memory layout (slots x size)Known for one1 x 4 GB
Storage3 differ
Total storage capacity500 GB500 GB
Storage mediaHDDHDD
Total HDDs capacityKnown for one500 GB
Number of HDDs installed11
HDD capacity500 GB500 GB
HDD interfaceDiffersSATASATA II
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
Card reader integratedYesYes
HDD sizeKnown for one2.5"
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD
Graphics3 differ
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
Graphics card familyDiffersAMDIntel
On-board graphics card familyDiffersAMD Radeon HD 6000Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon HD 6520GIntel® HD Graphics
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1000 MHz
Audioidentical
Audio systemKnown for oneSRS PS
Number of built-in speakers22
Built-in microphoneKnown for oneYes
Speakers manufacturerKnown for oneAltec Lansing
Network1 differ
Wi-FiYesYes
Networking featuresGigabit EthernetGigabit Ethernet
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothYesYes
Bluetooth versionDiffers3.0+HS4.0
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces2 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
eSATA/USB 2.0 ports quantity00
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity00
eSATA ports quantity00
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantityDiffers10
Firewire (IEEE 1394) ports00
Thunderbolt ports quantity00
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
TV-outKnown for oneNo
Line-inKnown for oneYes
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Performance1 differ
Motherboard chipsetDiffersAMD A70MIntel HM76 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Spill-resistant keyboardKnown for oneYes
Full-size keyboardYesYes
Software1 differ
Operating system installedDiffersWindows 7 Home BasicWindows 7 Home Premium
Operating system architecture64-bit64-bit
Drivers includedKnown for oneYes
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 one32 nm
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
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 oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one59801
Processor codeKnown for oneSR0EN
Processor package sizeKnown for one37.5 x 37.5 (rPGA988B)
Thermal Monitoring TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneNo
Battery1 differ
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cells66
Battery capacityDiffers56 Wh47 Wh
Battery life (max)Known for one7 h
Poweridentical
AC adapter power65 W65 W
DC-in jackYesYes
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
Securityidentical
Cable lock slotNoNo
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 one2.8 cm
Height (rear)Known for one3.4 cm
Packaging contentidentical
AC adapter includedYesYes
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
Infrared data portNoNo
Intel segment taggingKnown for oneEnterprise
Compliance industry standardsKnown for oneIEEE 802.3/802.3u/802.3ab
Supplied AC adapter typeKnown for oneAC
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP

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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