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Product comparison · 2 laptops

Acer Aspire One 751h-Bb - RET vs HP ProBook 6540b Intel® Core™ i5 i5-430M Laptop

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  • 92specifications compared
  • 58differ
  • 34identical
  • 71known for one product only

Key differences

  • Product type
    • Netbook
    • Laptop
  • Product colour
    • Blue
    • Black
  • Display diagonal
    • 29.5 cm (11.6")
    • 39.6 cm (15.6")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor family
    • Intel Atom®
    • Intel® Core™ i5
  • Processor model
    • Z520
    • i5-430M
  • Processor cores
    • 1
    • 2
  • Processor threads
    • 2
    • 4

Side by side

Differences highlightedShow differences only
163 specifications
A

Acer

Aspire One 751h-Bb - RETView product
B

HP

ProBook 6540b Intel® Core™ i5 i5-430M Laptop

Model 6540b

View product
Design2 differ
Product typeDiffersNetbookLaptop
Product colourDiffersBlueBlack
Form factorKnown for oneClamshell
Country of originKnown for oneChina
Display2 differ
Display diagonalDiffers29.5 cm (11.6")39.6 cm (15.6")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
TouchscreenKnown for oneNo
HD typeKnown for oneHD+
Processor19 differ
Processor familyDiffersIntel Atom®Intel® Core™ i5
Processor generationKnown for one4th gen Intel® Core™ i5
Processor modelDiffersZ520i5-430M
Processor coresDiffers12
Processor threadsDiffers24
Processor boost frequencyKnown for one2.53 GHz
Processor frequencyDiffers1.33 GHz2.26 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers0.512 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersPBGA441BGA 1288
Processor lithographyDiffers45 nm32 nm
Processor operating modesDiffers32-bit64-bit
Processor seriesDiffersIntel Atom Z500 SeriesIntel Core i5-400 Series
Processor codenameDiffersSilverthorneArrandale
Bus typeDiffersFSBDMI
SteppingDiffersC0C2
Thermal Design Power (TDP)Differs2 W35 W
TjunctionDiffers90 °C105 °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 TransistorsDiffers47 M382 M
Processing Die sizeDiffers26 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1017
Processor front side busKnown for one533 MHz
Scenario Design Power (SDP)Known for one0.96 W
Memory5 differ
Internal memoryDiffers1 GB2 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory clock speedKnown for one1333 MHz
Memory layout (slots x size)Differs1 x 1 GB1 x 2 GB
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers2 GB8 GB
Storage1 differ
Total storage capacityKnown for one320 GB
Storage mediaKnown for oneHDD
Number of HDDs installedKnown for one1
HDD capacityDiffers160 GB320 GB
HDD interfaceKnown for oneSATA II
HDD speedKnown for one7200 RPM
Optical drive typeKnown for oneDVD Super Multi DL
HDD sizeKnown for one2.5"
Graphicsidentical
On-board graphics cardKnown for oneYes
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Graphics card familyKnown for oneIntel
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
Audio1 differ
Audio systemDiffersHigh Definition AudioHD
Cameraidentical
Front camera resolution (numeric)Known for one2 MP
Optical driveidentical
LightScribeKnown for oneYes
Network1 differ
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.1+EDR
Wireless technologyKnown for one802.11b/g
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers34
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityKnown for one0
DisplayPorts quantityKnown for one1
DVI portKnown for oneNo
Firewire (IEEE 1394) portsKnown for one1
Thunderbolt ports quantityKnown for one0
S/PDIF out portKnown for oneNo
ExpressCard slotKnown for oneYes
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Serial ports quantityKnown for one1
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM57 Express
Keyboardidentical
Numeric keypadKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows XP Home EditionWindows 7 Professional
Operating system architectureKnown for one32-bit
Drivers includedKnown for oneYes
Trial softwareKnown for one-Microsoft Works SE 9 + Office Home & Student 2007, -McAfee Internet Security Suite.
Bundled softwareKnown for one-Acer eRecovery Management, -Google Toolbar, -Google Desktop, -Google Setup, -Adobe Reader 9, -Adobe Flash Player 10, -Microsoft.NET Framework 2.0, -Customized Internet Explorer 7.0, -eSobi, -Carbonite online backup, -Windows Media Player 10, -Acer Game Zone, -Acer Video Conference Manager 4.0, -Win
Processor special features18 differ
CPU configuration (max)Known for one1
Graphics & IMC lithographyKnown for one45 nm
Intel 64DiffersNoYes
Intel Clear Video TechnologyDiffersNoYes
Intel Demand Based SwitchingDiffersYesNo
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo1.0
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers3546643537
Processor codeDiffersSLB2HSLBPM
Processor package sizeDiffers13 x 14 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersSSE2, SSE3, SSSE3SSE4.1, SSE4.2
Battery2 differ
Number of battery cellsDiffers36
Battery capacityDiffers2200 mAh55 Wh
Battery life (max)Known for one4 h
Power1 differ
AC adapter powerDiffers30 W65 W
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions4 differ
WeightDiffers1.25 kg2.51 kg
WidthDiffers284 mm371.4 mm
DepthDiffers198 mm248 mm
HeightDiffers25.4 mm34.8 mm
Dimensions (WxDxH)Known for one371.4 x 248 x 34.8 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Infrared data portKnown for oneNo
Intel segment taggingKnown for oneEnterprise

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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