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Product comparison · 2 laptops

ASUS 1215N-BLK221M netbook Intel Atom® D525 vs ASUSPRO P31SD-RO076X Intel® Core™ i3 i3-2310M

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  • 91specifications compared
  • 49differ
  • 42identical
  • 68known for one product only

Key differences

  • Display diagonal
    • 30.7 cm (12.1")
    • 33.8 cm (13.3")
  • Processor family
    • Intel Atom®
    • Intel® Core™ i3
  • Processor model
    • D525
    • i3-2310M
  • Processor frequency
    • 1.8 GHz
    • 2.1 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Processor socket
    • BGA 559
    • BGA 1023
  • Processor lithography
    • 45 nm
    • 32 nm

Side by side

Differences highlightedShow differences only
159 specifications
A

ASUS

1215N-BLK221M netbook Intel Atom® D525

Model 1215N-BLK221M

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B

ASUS

ASUSPRO P31SD-RO076X Intel® Core™ i3 i3-2310M

Model P31SD-RO076X

View product
Designidentical
Product typeKnown for oneNetbook
Display1 differ
Display diagonalDiffers30.7 cm (12.1")33.8 cm (13.3")
External displayKnown for oneNo
Processor11 differ
Processor familyDiffersIntel Atom®Intel® Core™ i3
Processor generationKnown for one2nd gen Intel® Core™ i3
Processor modelDiffersD525i3-2310M
Processor frequencyDiffers1.8 GHz2.1 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 559BGA 1023
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Atom D500 SeriesIntel Core i3-2300 Mobile Series
Processor codenameDiffersPineviewSandy Bridge
SteppingDiffersB0J1
Thermal Design Power (TDP)Differs13 W35 W
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for one2.0
CPU multiplier (bus/core ratio)Known for one21
Number of Processing Die TransistorsKnown for one176 M
Processing Die sizeKnown for one87 mm²
Memory2 differ
Memory clock speedKnown for one1333 MHz
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers4 GB8 GB
Storage2 differ
Total storage capacityDiffers500 GB320 GB
Storage mediaKnown for oneHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one320 GB
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneNo
Compatible memory cardsDiffersMMC, SD, SDHCMemory Stick (MS), MMC, SD, SDHC
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Graphics1 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 520M
Graphics card familyDiffersNVIDIAIntel, NVIDIA
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics 3000
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
On-board graphics card IDKnown for one0x116
Graphics cardKnown for oneION 2
Audioidentical
Speakers manufacturerKnown for oneAltec Lansing
Audio systemKnown for oneHD
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Networking featuresDiffersFast EthernetGigabit Ethernet, WLAN
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionDiffers3.0+HS2.1+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Integrated 4G WiMAXKnown for oneYes
Wireless technologyKnown for oneIEEE 802.11 b/g/n
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ports & interfacesidentical
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
DisplayPorts quantityKnown for one0
DVI portKnown for oneNo
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
S/PDIF out portKnown for oneYes
Docking connectorKnown for oneNo
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
TV-outKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
GPS (satellite)Known for oneNo
Keyboardidentical
Numeric keypadKnown for oneNo
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Processor special features22 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
CPU configuration (max)Known for one1
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Graphics & IMC lithographyKnown for one32 nm
Idle StatesDiffersNoYes
Intel Dual Display Capable TechnologyDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)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
Processor ARK IDDiffers4949052220
Processor codeDiffersSLBXCSR04S
Processor package sizeDiffers22 x 22 mm37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)
Supported instruction setsDiffersSSE2, SSE3, SSSE3AVX
Thermal Monitoring TechnologiesDiffersNoYes
Physical Address Extension (PAE)Known for one32 bit
Battery2 differ
Number of battery cellsDiffers68
Battery capacityDiffers57 Wh5600 mAh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery life (max)Known for one6 h
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS, HDD
Weight & dimensions5 differ
WeightDiffers1.46 kg1.88 kg
WidthDiffers296 mm328 mm
DepthDiffers203 mm233 mm
Height (front)Differs2.3 cm2.53 cm
Height (rear)Differs3.7 cm2.99 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Infrared data portKnown for oneNo
Intel segment taggingKnown for oneSmall Business

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