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

ASUS SD-A1 Intel® Core™ i3 i3-2310M vs Samsung 4 NP400B4B Intel® Core™ i5 i5-2520M

Add a product
  • 121specifications compared
  • 37differ
  • 84identical
  • 65known for one product only

Key differences

  • Display diagonal
    • 33.8 cm (13.3")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • 2nd gen Intel® Core™ i3
    • 2nd gen Intel® Core™ i5
  • Processor model
    • i3-2310M
    • i5-2520M
  • Processor frequency
    • 2.1 GHz
    • 2.5 GHz
  • Processor socket
    • BGA 1023
    • Socket 988
  • CPU multiplier (bus/core ratio)
    • 21
    • 25
  • Total storage capacity
    • 640 GB
    • 500 GB

Side by side

Differences highlightedShow differences only
186 specifications
A

ASUS

SD-A1 Intel® Core™ i3 i3-2310M

Model SD-A1

View product
B

Samsung

4 NP400B4B Intel® Core™ i5 i5-2520M

Model NP400B4B

View product
Display1 differ
Display diagonalDiffers33.8 cm (13.3")35.6 cm (14")
TouchscreenKnown for oneNo
LED backlightKnown for oneYes
Processor7 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i32nd gen Intel® Core™ i5
Processor modelDiffersi3-2310Mi5-2520M
Processor boost frequencyKnown for one3.2 GHz
Processor frequencyDiffers2.1 GHz2.5 GHz
L3 cacheKnown for one3 MB
L2 cacheKnown for one3 MB
Processor socketDiffersBGA 1023Socket 988
Processor seriesDiffersIntel Core i3-2300 Mobile SeriesIntel Core i5-2500 Mobile Series
CPU multiplier (bus/core ratio)Differs2125
Memoryidentical
Memory clock speedKnown for one1333 MHz
Memory slotsKnown for one2x SO-DIMM
Storage4 differ
Total storage capacityDiffers640 GB500 GB
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeDiffersNoDVD Super Multi
Compatible memory cardsDiffersMemory Stick (MS), MMC, SDMemory Stick (MS), MMC, MMC+, MS PRO, SD, SDHC, xD
Storage mediaKnown for oneHDD
HDD capacityKnown for one640 GB
Graphics3 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 520MIntel® HD Graphics 3000
Graphics card familyDiffersNVIDIAIntel
On-board graphics card dynamic frequency (max)Differs1100 MHz1300 MHz
Discrete graphics memory typeKnown for oneGDDR3
Camera1 differ
Front camera resolution (numeric)Differs0.3 MP1.3 MP
Optical driveidentical
CD read speedKnown for one24x
CD write speedKnown for one24x
CD-R read speedKnown for one24x
CD-R write speedKnown for one24x
CD-RW read speedKnown for one24x
CD-RW write speedKnown for one24x
DVD-R read speedKnown for one8x
DVD-R write speedKnown for one8x
DVD-R Double Layer read speedKnown for one8x
DVD-R Double Layer write speedKnown for one4x
DVD-RW read speedKnown for one8x
DVD-RW write speedKnown for one6x
DVD+R read speedKnown for one8x
DVD+R write speedKnown for one8x
DVD+R Double Layer read speedKnown for one8x
DVD+R Double Layer write speedKnown for one4x
DVD+RW read speedKnown for one8x
DVD+RW write speedKnown for one8x
DVD-RAM read speedKnown for one5x
DVD-RAM write speedKnown for one5x
LightScribeKnown for oneNo
Network1 differ
Wireless technologyKnown for oneWi-Fi
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.1+EDR
Networking featuresKnown for oneGigabit Ethernet, WLAN
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
eSATA ports quantityDiffers01
S/PDIF out portDiffersYesNo
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
eSATA/USB 2.0 ports quantityKnown for one0
Mini DisplayPorts quantityKnown for one0
Micro HDMI ports quantityKnown for one0
Mini VGA ports quantityKnown for one0
Line-inKnown for oneNo
TV-in portKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
USB 1.1 ports quantityKnown for one0
Keyboardidentical
Numeric keypadKnown for oneNo
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Operating system architectureKnown for one64-bit
Processor special features8 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Insider™DiffersYesNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers5222052229
Processor codeDiffersSR04SSR048
Processor package sizeDiffers37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Poweridentical
AC adapter powerKnown for one90 W
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS, User
Weight & dimensions4 differ
WeightKnown for one2.3 kg
WidthDiffers328 mm334.8 mm
DepthDiffers233 mm236 mm
Height (front)Differs2.54 cm3.01 cm
Height (rear)Differs2.85 cm3.49 cm
Packaging contentidentical
Remote control includedKnown for oneNo
Other featuresidentical
TV tuner integratedKnown for oneNo
Power requirementsKnown for one100 - 240 V AC, 50/60 Hz
Video inKnown for one0
Designidentical
Product colourKnown for oneSilver
Audioidentical
Built-in microphoneKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
Batteryidentical
Number of battery cellsKnown for one8
Battery capacityKnown for one83 Wh
Battery life (max)Known for one10 h

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