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 756-987B2ss Intel® Pentium® 987 Netbook vs Dell Inspiron 5520

Add a product
  • 111specifications compared
  • 57differ
  • 54identical
  • 72known for one product only

Key differences

  • Product colour
    • Silver
    • Blue
  • Display diagonal
    • 29.5 cm (11.6")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i5
  • Processor model
    • 987
    • i5-3210M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.5 GHz
    • 2.5 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache

Side by side

Differences highlightedShow differences only
183 specifications
A

Acer

Aspire One 756-987B2ss Intel® Pentium® 987 Netbook

Model 756-987B2ss

View product
B

Dell

Inspiron 5520View product
Design1 differ
Product colourDiffersSilverBlue
Form factorKnown for oneClamshell
Product typeKnown for oneNetbook
Display1 differ
Display diagonalDiffers29.5 cm (11.6")39.6 cm (15.6")
Display number of coloursKnown for one16.78 million colours
Display surfaceKnown for oneGloss
Processor14 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i5
Processor generationKnown for one3rd gen Intel® Core™ i5
Processor modelDiffers987i5-3210M
Processor threadsDiffers24
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers1.5 GHz2.5 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Pentium 900 Series for MobileIntel Core i5-3200 Mobile series
Processor codenameDiffersSandy BridgeIvy Bridge
SteppingDiffersQ0L1
Thermal Design Power (TDP)Differs17 W35 W
TjunctionDiffers100 °C105 °C
PCI Express slots versionDiffers2.03.0
CPU multiplier (bus/core ratio)Differs1525
Memory1 differ
Internal memoryDiffers4 GB6 GB
Memory clock speedKnown for one1600 MHz
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Maximum internal memoryKnown for one8 GB
Storage4 differ
Total storage capacityDiffers320 GB1 TB
Number of HDDs installedKnown for one1
HDD capacityDiffers320 GB1 TB
Optical drive typeDiffersNoDVD±RW
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MMC, SD
HDD speedKnown for one5400 RPM
Graphics6 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableAMD Radeon HD 7670M
Graphics card familyDiffersIntelAMD, Intel
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4000
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
On-board graphics card IDKnown for one0x166
Graphics cardKnown for oneHD Graphics
Audioidentical
Audio systemKnown for oneHD
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
Front cameraKnown for oneYes
Optical driveidentical
LightScribeKnown for oneNo
Optical drive interfaceKnown for oneSATA
Network4 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Integrated 4G WiMAXDiffersNoYes
Cabling technologyKnown for one10/100Base-T(X)
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers04
HDMI versionKnown for one1.4a
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
USB 2.0 ports quantityKnown for one3
Combo headphone/mic portKnown for oneNo
Docking connectorKnown for oneNo
ExpressCard slotKnown for oneNo
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
TV-outKnown for oneNo
Keyboardidentical
Full-size keyboardKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Numeric keypadKnown for oneNo
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumLinux
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Processor special features18 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Graphics & IMC lithographyDiffers32 nm22 nm
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
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)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers6719465708
Processor codeDiffersSR0V4SR0N0
Supported instruction setsDiffersSSE4.xAVX
Conflict-Free processorDiffersNoYes
Battery2 differ
Number of battery cellsDiffers46
Battery capacityDiffers2600 mAh48 Wh
Battery life (max)Known for one5 h
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Power auto-sensingKnown for oneYes
AC adapter powerKnown for one40 W
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneNo
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Storage temperature (T-T)Known for one-24 - 45 °C
Operating relative humidity (H-H)Known for one20 - 85%
Storage relative humidity (H-H)Known for one0 - 90%
Weight & dimensions3 differ
WeightDiffers1.38 kg2.74 kg
WidthDiffers285 mm378 mm
DepthDiffers202 mm252 mm
Height (front)Known for one3 cm
Height (rear)Known for one3.41 cm
Width (imperial)Known for one37.8 cm (14.9")
Depth (imperial)Known for one25.2 cm (9.92")
Height (front) (imperial)Known for one3 cm (1.18")
Height (rear) (imperial)Known for one3.4 cm (1.34")
HeightKnown for one27.4 mm
Packaging content1 differ
Cables includedDiffersYesAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
Infrared data portKnown for oneNo
TV tuner integratedKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM70 Express
GPS (satellite)Known for oneNo
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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