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Product comparison · 2 laptops

ASUS X55A-DS91 laptop Intel® Pentium® 2020M vs Lenovo E530 + 888010808

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  • 125specifications compared
  • 42differ
  • 83identical
  • 40known for one product only

Key differences

  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i5
  • Processor model
    • 2020M
    • i5-3210M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.4 GHz
    • 2.5 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor socket
    • PGA988
    • BGA 1023
  • Tjunction
    • 90 °C
    • 105 °C
  • PCI Express slots version
    • 2.0
    • 3.0

Side by side

Differences highlightedShow differences only
165 specifications
A

ASUS

X55A-DS91 laptop Intel® Pentium® 2020M

Model X55A-DS91

View product
B

Lenovo

E530 + 888010808View product
Processor10 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i5
Processor generationKnown for one3rd gen Intel® Core™ i5
Processor modelDiffers2020Mi5-3210M
Processor threadsDiffers24
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers2.4 GHz2.5 GHz
Processor cacheDiffers2 MB3 MB
Processor socketDiffersPGA988BGA 1023
Processor seriesDiffersIntel Pentium 2000 series for MobileIntel Core i5-3200 Mobile series
TjunctionDiffers90 °C105 °C
PCI Express slots versionDiffers2.03.0
CPU multiplier (bus/core ratio)Differs2425
Memory3 differ
Memory clock speedDiffers1333 MHz1600 MHz
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers4 GB8 GB
Maximum internal memory (64-bit)Known for one8 GB
Storage1 differ
HDD speedKnown for one7200 RPM
Optical drive typeDiffersDVD Super MultiDVD±RW
HDD interfaceKnown for oneSATA
Compatible memory cardsKnown for oneMMC, SD
Graphics1 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4000
On-board graphics card IDKnown for one0x166
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Audio1 differ
Audio systemDiffersSonicMaster LiteHD
Number of built-in speakersKnown for one2
Network3 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Networking standardsKnown for oneIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Integrated 4G WiMAXDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
HDMI versionKnown for one1.4
Headphone outputsDiffers10
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Keyboardidentical
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8Windows 7 Home Premium
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Processor special features14 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
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® Quick Sync Video TechnologyDiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7114265708
Processor codeDiffersSR0U1SR0N0
Processor package sizeDiffers37.5 x 37.5 (rPGA988B)31.0 x 24.0 (BGA1023)
Supported instruction setsDiffersSSE4.1, SSE4.2AVX
Batteryidentical
Battery life (max)Known for one8 h
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
Security1 differ
Cable lock slotDiffersNoYes
Weight & dimensions4 differ
WidthDiffers378 mm377 mm
DepthDiffers253 mm245 mm
Height (front)Differs2.62 cm2.95 cm
Height (rear)Differs3.19 cm3.53 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business
3DKnown for oneNo
Cameraidentical
Front cameraKnown for oneYes
Front camera resolution (numeric)Known for one0.3 MP
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM70 Express

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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