All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

Acer Aspire One Happy N55DQb2b Intel Atom® N550 Netbook vs Acer Aspire One Happy N55DQpp Intel Atom® N550 Netbook

Add a product
  • 83specifications compared
  • 0differ
  • 83identical
  • 0known for one product only

Side by side

Differences highlightedShow differences only
83 specifications
A

Acer

Aspire One Happy N55DQb2b Intel Atom® N550 Netbook

Model N55DQb2b

View product
B

Acer

Aspire One Happy N55DQpp Intel Atom® N550 Netbook

Model N55DQpp

View product
Designidentical
Product typeNetbookNetbook
Displayidentical
Display diagonal25.6 cm (10.1")25.6 cm (10.1")
Display resolution1024 x 600 pixels1024 x 600 pixels
LED backlightYesYes
Native aspect ratio5:35:3
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel Atom®Intel Atom®
Processor modelN550N550
Processor cores22
Processor threads44
Processor frequency1.5 GHz1.5 GHz
System bus rate2.5 GT/s2.5 GT/s
Processor cache1 MB1 MB
Processor cache typeL2L2
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor codenamePineviewPineview
Bus typeDMIDMI
Thermal Design Power (TDP)8.5 W8.5 W
Number of Processing Die Transistors176 M176 M
Processing Die size87 mm²87 mm²
Memoryidentical
Internal memory1 GB1 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speed1066 MHz1066 MHz
Memory layout (slots x size)1 x 1 GB1 x 1 GB
Memory slots1x SO-DIMM1x SO-DIMM
Maximum internal memory2 GB2 GB
Storageidentical
Total storage capacity250 GB250 GB
HDD capacity250 GB250 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Card reader integratedYesYes
Compatible memory cardsMMC, SDMMC, SD
Graphicsidentical
Graphics card familyIntelIntel
On-board graphics card base frequency200 MHz200 MHz
Graphics cardGMA 3150GMA 3150
Audioidentical
Audio systemHDAHDA
Built-in microphoneYesYes
Networkidentical
Wi-FiYesYes
Networking featuresFast EthernetFast Ethernet
Wireless technology802.11b/g/n802.11b/g/n
Ethernet LANYesYes
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
BluetoothYesYes
Bluetooth version3.0+HS3.0+HS
Ports & interfacesidentical
USB 2.0 ports quantity33
Ethernet LAN (RJ-45) ports11
HDMI ports quantity00
VGA (D-Sub) ports quantity11
Headphone outputs11
Performanceidentical
GPS (satellite)NoNo
Keyboardidentical
Pointing deviceTouchpadTouchpad
Softwareidentical
Operating system installedWindows 7 StarterWindows 7 Starter
Processor special featuresidentical
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Intel 64YesYes
Intel Demand Based SwitchingNoNo
Intel Trusted Execution TechnologyNoNo
Intel Virtualization Technology (VT-x)NoNo
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Turbo Boost TechnologyNoNo
Processor ARK ID5015450154
Processor package size22 x 22 mm22 x 22 mm
Supported instruction setsSSE2, SSE3, SSSE3SSE2, SSE3, SSSE3
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Batteryidentical
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cells66
Battery life (max)8 h8 h
Poweridentical
AC adapter power40 W40 W
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
BIOS passwordYesYes
HDD user passwordYesYes
Weight & dimensionsidentical
Weight1.25 kg1.25 kg
Width259 mm259 mm
Depth185 mm185 mm
Height24 mm24 mm
Packaging contentidentical
Remote control includedNoNo
Other featuresidentical
Supplied AC adapter typeACAC

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.

More laptop comparisons

All laptop comparisons