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Product comparison · 2 laptops

Acer Aspire One Happy 2 N57DQPP32BT Intel Atom® N570 Netbook vs ASUS 900-W021 netbook Intel® Celeron® M ULV 353

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  • 68specifications compared
  • 33differ
  • 35identical
  • 64known for one product only

Key differences

  • Product colour
    • Pink
    • White
  • Display diagonal
    • 25.6 cm (10.1")
    • 22.6 cm (8.9")
  • Processor family
    • Intel Atom®
    • Intel® Celeron® M
  • Processor model
    • N570
    • ULV 353
  • Processor cores
    • 2
    • 1
  • Processor threads
    • 4
    • 1
  • Processor frequency
    • 1.66 GHz
    • 0.9 GHz
  • Processor cache
    • 1 MB
    • 0.512 MB

Side by side

Differences highlightedShow differences only
132 specifications
A

Acer

Aspire One Happy 2 N57DQPP32BT Intel Atom® N570 Netbook

Model N57DQPP32BT

View product
B

ASUS

900-W021 netbook Intel® Celeron® M ULV 353

Model 900-W021

View product
Design1 differ
Product colourDiffersPinkWhite
Display1 differ
Display diagonalDiffers25.6 cm (10.1")22.6 cm (8.9")
Processor11 differ
Processor familyDiffersIntel Atom®Intel® Celeron® M
Processor modelDiffersN570ULV 353
Processor coresDiffers21
Processor threadsDiffers41
Processor frequencyDiffers1.66 GHz0.9 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers1 MB0.512 MB
Processor lithographyDiffers45 nm90 nm
Processor operating modesDiffers64-bit32-bit
Processor codenameDiffersPineviewDothan
Thermal Design Power (TDP)Differs8.5 W5 W
Number of Processing Die TransistorsDiffers17 M144 M
Processor front side busKnown for one400 MHz
Processor socketKnown for oneSocket 479
Processor seriesKnown for oneIntel Celeron M 300 Series
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
SteppingKnown for oneB0
TjunctionKnown for one100 °C
CPU multiplier (bus/core ratio)Known for one9
ECC supported by processorKnown for oneNo
Memory1 differ
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory clock speedKnown for one1066 MHz
Storage2 differ
Total storage capacityDiffers320 GB20 GB
HDD capacityKnown for one320 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneNo
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD, SDHC
HDD sizeKnown for one2.5"
SSD capacityKnown for one20 GB
Graphicsidentical
Graphics card familyKnown for oneIntel
On-board graphics card modelKnown for oneIntel® GMA 3150
On-board graphics card base frequencyKnown for one200 MHz
Graphics cardKnown for oneGMA 3150
Audio1 differ
Audio systemDiffersHDAHD
Camera1 differ
Front camera resolution (numeric)Differs0.3 MP1.3 MP
Network1 differ
Networking featuresKnown for oneFast Ethernet
Wireless technologyDiffers802.11b/g/n802.11 b/g
Bluetooth versionKnown for one3.0+HS
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityKnown for one0
VGA (D-Sub) ports quantityKnown for one1
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
Headphone outputsKnown for one1
TV-outKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel NM10
Software1 differ
Operating system installedDiffersWindows 7 StarterLinux
Operating system architectureKnown for one32-bit
Bundled softwareKnown for oneMicrosoft Office Starter
Processor special features7 differ
Enhanced Intel SpeedStep TechnologyDiffersYesNo
Intel 64DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Processor ARK IDDiffers5563727157
Processor package sizeDiffers22 x 22 mm35 x 35 mm
Supported instruction setsKnown for oneSSE2, SSE3, SSSE3
Thermal Monitoring TechnologiesDiffersYesNo
Conflict-Free processorDiffersYesNo
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Idle StatesKnown for oneNo
Intel Clear Video TechnologyKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)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® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Physical Address Extension (PAE)Known for oneYes
Processor codeKnown for oneSL7QX
Battery2 differ
Number of battery cellsDiffers64
Battery life (max)Differs8 h7 h
Poweridentical
AC adapter powerKnown for one48 W
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS, HDD, Supervisor
BIOS passwordKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneWEEE
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions4 differ
WeightDiffers1.3 kg900 g
WidthDiffers257 mm225 mm
DepthDiffers184 mm170 mm
HeightDiffers24 mm34 mm

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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