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Product comparison · 2 laptops

ASUS X55A-SX061D laptop Intel® Celeron® B820 vs Dell Latitude l0855220 Intel® Core™ i5 i5-2520M

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  • 119specifications compared
  • 42differ
  • 77identical
  • 44known for one product only

Key differences

  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i5
  • Processor model
    • B820
    • i5-2520M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.7 GHz
    • 2.5 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Processor socket
    • rPGA988B
    • Socket 988

Side by side

Differences highlightedShow differences only
163 specifications
A

ASUS

X55A-SX061D laptop Intel® Celeron® B820

Model X55A-SX061D

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B

Dell

Latitude l0855220 Intel® Core™ i5 i5-2520M

Model l0855220

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Designidentical
Product typeKnown for oneLaptop
Display1 differ
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeKnown for oneFull HD
TouchscreenKnown for oneNo
Processor9 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i5
Processor generationKnown for one2nd gen Intel® Core™ i5
Processor modelDiffersB820i5-2520M
Processor threadsDiffers24
Processor boost frequencyKnown for one3.2 GHz
Processor frequencyDiffers1.7 GHz2.5 GHz
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersrPGA988BSocket 988
Processor seriesDiffersIntel Celeron Processor B800 Series for MobileIntel Core i5-2500 Mobile Series
SteppingKnown for oneJ1
CPU multiplier (bus/core ratio)Differs1725
Memory2 differ
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers4 GB8 GB
Storage1 differ
HDD speedKnown for one5400 RPM
Optical drive typeDiffersDVD Super MultiDVD-RW
Compatible memory cardsKnown for oneMMC, SD
Graphics2 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 3000
On-board graphics card dynamic frequency (max)Differs1050 MHz1300 MHz
On-board graphics card IDKnown for one0x116
Audioidentical
Audio systemKnown for oneHD
Built-in speaker(s)Known for oneYes
Speakers manufacturerKnown for oneAltec Lansing
Built-in microphoneKnown for oneYes
Network2 differ
Networking featuresKnown for oneGigabit Ethernet
Wireless technologyKnown for one802.11 b/g/n
BluetoothDiffersYesNo
Integrated 4G WiMAXDiffersNoYes
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers14
eSATA/USB 2.0 ports quantityDiffers01
DVI portDiffersNoYes
Combo headphone/mic portKnown for oneYes
ExpressCard slotKnown for oneYes
CardBus PCMCIA slots quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel® HM70 ExpressIntel® HM65 Express
Keyboard1 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersNoWindows 7 Professional
Operating system architectureKnown for one32-bit
Drivers includedKnown for oneYes
Processor special features15 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)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® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers6719352229
Processor codeKnown for oneSR048
Processor package sizeDiffers37.5x37.5 (rPGA988B)37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsDiffersSSE4.xAVX
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one6
Battery capacityKnown for one47 Wh
Poweridentical
AC adapter powerKnown for one65 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Weight & dimensions4 differ
WidthDiffers378 mm388 mm
DepthDiffers253 mm251 mm
Height (front)Differs2.62 cm3.02 cm
Height (rear)Differs3.19 cm3.32 cm
WeightKnown for one2.45 kg
Packaging contentidentical
ManualKnown for oneYes
Other featuresidentical
Power supply typeKnown for oneAC/DC
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP

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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