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Product comparison · 2 laptops

Acer Aspire One A150-1018 vs HP Pavilion 3155EB Intel® Core™ i7 i7-720QM

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  • 82specifications compared
  • 45differ
  • 37identical
  • 64known for one product only

Key differences

  • Display diagonal
    • 22.6 cm (8.9")
    • 43.9 cm (17.3")
  • Display resolution
    • 1024 x 600 pixels
    • 1600 x 900 pixels
  • Native aspect ratio
    • 5:3
    • 16:9
  • Processor family
    • Intel Pentium Mobile
    • Intel® Core™ i7
  • Processor model
    • N270
    • i7-720QM
  • Processor cores
    • 1
    • 4
  • Processor threads
    • 2
    • 8
  • Processor cache
    • 0.512 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
146 specifications
A

Acer

Aspire One A150-1018View product
B

HP

Pavilion 3155EB Intel® Core™ i7 i7-720QM

Model 3155EB

View product
Designidentical
Country of originKnown for oneChina
Product typeKnown for oneNetbook
Product colourKnown for onePink
Display3 differ
Display diagonalDiffers22.6 cm (8.9")43.9 cm (17.3")
Display resolutionDiffers1024 x 600 pixels1600 x 900 pixels
HD typeKnown for oneHD+
Native aspect ratioDiffers5:316:9
LED backlightKnown for oneYes
Processor16 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel Pentium MobileIntel® Core™ i7
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersN270i7-720QM
Processor coresDiffers14
Processor threadsDiffers28
Processor boost frequencyKnown for one2.8 GHz
Processor frequency1.6 GHz1.6 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers0.512 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersSocket F (1207)Socket 988
Processor lithography45 nm45 nm
Processor operating modesDiffers32-bit64-bit
Processor seriesDiffersIntel Atom N200 SeriesIntel Core i7-700 Mobile Series
Processor codenameDiffersDiamondvilleClarksfield
Bus typeDiffersFSBDMI
FSB ParityNoNo
SteppingDiffersC0B1
Thermal Design Power (TDP)Differs2.5 W45 W
TjunctionDiffers90 °C100 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Number of Processing Die TransistorsDiffers47 M774 M
Processing Die sizeDiffers26 mm²296 mm²
CPU multiplier (bus/core ratio)1212
ECC supported by processorNoNo
Processor front side busKnown for one533 MHz
Memory2 differ
Internal memoryDiffers1 GB6 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Maximum internal memoryKnown for one8 GB
Memory clock speedKnown for one533 MHz
Memory slotsKnown for one2x SO-DIMM
Storage4 differ
Total storage capacityKnown for one640 GB
Number of HDDs installedKnown for one2
HDD capacityDiffers160 GB320 GB
HDD interfaceKnown for oneSATA
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeDiffersNoDVD Super Multi DL
Card reader integratedYesYes
Compatible memory cardsDiffersSDMemory Stick (MS), MMC, MS PRO, SD, xD
HDD sizeKnown for one2.5"
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 230M
Graphics card familyKnown for oneNVIDIA
Optical driveidentical
LightScribeKnown for oneYes
Optical drive interfaceKnown for oneSATA
Networkidentical
Wi-FiYesYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
BluetoothNoNo
Cabling technologyKnown for one10/100/1000Base-T(X)
Networking featuresKnown for oneFast Ethernet
Wireless technologyKnown for oneIEEE 802.11 b/g
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ports & interfaces1 differ
USB 2.0 ports quantity33
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one1
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
HDMI ports quantity00
DisplayPorts quantityKnown for one0
DVI portKnown for oneNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsKnown for one1
Thunderbolt ports quantityKnown for one0
Headphone outputsDiffers12
S/PDIF out portKnown for oneNo
Microphone inKnown for oneYes
Docking connectorKnown for oneNo
ExpressCard slotKnown for oneYes
CardBus PCMCIA slots quantityKnown for one1
SmartCard slotKnown for oneNo
TV-outKnown for oneNo
Software2 differ
Operating system installedDiffersWindows XP Home EditionWindows 7 Home Premium
Operating system architectureKnown for one64-bit
Trial softwareDiffersMcAfee Internet Security Suite (60)Symantec Norton Internet Security 2009 (60), Norton Online Backup (30), Microsoft Works en Microsoft Office Home and Student 2007 (60)
Processor special features13 differ
Intel® Wireless Display (Intel® WiDi)NoNo
CPU configuration (max)Known for one1
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesDiffersNoYes
Intel 64DiffersNoYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateDiffersNoYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo1.0
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers3633143122
Processor codeDiffersSLB73SLBLY
Processor package sizeDiffers22 x 22 mm37.5 x 37.5 mm
Supported instruction setsDiffersSSE2, SSE3SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorNoNo
Battery1 differ
Number of battery cellsDiffers38
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one2200 mAh
Battery life (max)Known for one3 h
Poweridentical
AC adapter powerKnown for one120 W
DC-in jackYesYes
Securityidentical
Cable lock slotKnown for oneNo
Weight & dimensions3 differ
WeightDiffers995 g3.52 kg
WidthDiffers249 mm412.6 mm
DepthDiffers170 mm277 mm
Height (front)Known for one3.5 cm
Height (rear)Known for one4.32 cm
HeightKnown for one29 mm
Other featuresidentical
Infrared data portKnown for oneYes
Supplied AC adapter typeACAC
Audioidentical
Audio systemKnown for oneHDA
Number of built-in speakersKnown for one2
Built-in microphoneKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Performanceidentical
GPS (satellite)Known for oneNo
Keyboardidentical
Pointing deviceKnown for oneTouchpad

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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