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Product comparison · 2 laptops

Acer Aspire 581PG-73534G52aii Intel® Core™ i7 i7-3537U Laptop vs Lenovo S210 Touch

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  • 130specifications compared
  • 52differ
  • 78identical
  • 44known for one product only

Key differences

  • Product colour
    • Silver
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 29.5 cm (11.6")
  • Processor family
    • Intel® Core™ i7
    • Intel® Pentium®
  • Processor model
    • i7-3537U
    • 987
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2 GHz
    • 1.5 GHz
  • Processor cache
    • 4 MB
    • 2 MB
  • Processor cache type
    • Smart Cache
    • L2

Side by side

Differences highlightedShow differences only
174 specifications
A

Acer

Aspire 581PG-73534G52aii Intel® Core™ i7 i7-3537U Laptop

Model 581PG-73534G52aii

View product
B

Lenovo

S210 TouchView product
Design1 differ
Product colourDiffersSilverBlack
Display1 differ
Display diagonalDiffers39.6 cm (15.6")29.5 cm (11.6")
Display brightnessKnown for one220 cd/m²
Processor13 differ
Processor familyDiffersIntel® Core™ i7Intel® Pentium®
Processor generationKnown for one3rd gen Intel® Core™ i7
Processor modelDiffersi7-3537U987
Processor threadsDiffers42
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers2 GHz1.5 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers4 MB2 MB
Processor cache typeDiffersSmart CacheL2
Processor lithographyDiffers22 nm32 nm
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Pentium 900 Series for Mobile
Processor codenameDiffersIvy BridgeSandy Bridge
SteppingDiffersL1Q0
TjunctionDiffers105 °C100 °C
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs2015
Memory1 differ
Maximum internal memoryDiffers12 GB4 GB
Memory clock speedKnown for one1333 MHz
Memory layout (slots x size)Known for one1 x 4 GB
Storage1 differ
Compatible memory cardsDiffersSDMMC, SD
HDD sizeKnown for one2.5"
Graphics2 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 720M
Discrete graphics card memoryKnown for one2 GB
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics
On-board graphics card dynamic frequency (max)Differs1200 MHz1000 MHz
On-board graphics card IDKnown for one0x166
Audioidentical
Built-in subwooferKnown for oneNo
Audio systemKnown for oneDolby Advanced v2
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Network3 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
Data networkKnown for oneNot supported
Networking standardsKnown for oneIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
4G WiMAXKnown for oneNo
Integrated 4G WiMAXDiffersYesNo
Ports & interfaces3 differ
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
VGA (D-Sub) ports quantityDiffers10
Firewire (IEEE 1394) portsKnown for one0
Headphone outputsDiffers10
Microphone inDiffersYesNo
Docking connectorKnown for oneNo
Combo headphone/mic portKnown for oneYes
Keyboardidentical
Keyboard layoutKnown for oneQWERTY
Windows keysKnown for oneYes
Softwareidentical
Drivers includedKnown for oneYes
Processor special features20 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Graphics & IMC lithographyDiffers22 nm32 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)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Secure KeyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers7205467194
Processor codeDiffersSR0XGSR0V4
Processor package sizeDiffers31 x 24 (BGA1023)31.0 x 24.0 (BGA1023)
Supported instruction setsDiffersAVXSSE4.x
Conflict-Free processorDiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Battery3 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers43
Battery capacityKnown for one3560 mAh
Battery life (max)Differs5 h6 h
Poweridentical
AC adapter powerKnown for one90 W
Security1 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneNo
Cable lock slot typeKnown for oneKensington
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS
Weight & dimensions3 differ
WeightDiffers2.2 kg1.5 kg
WidthDiffers381.6 mm299 mm
DepthDiffers256 mm207 mm
HeightKnown for one22.3 mm
Packaging contentidentical
ManualKnown for oneYes
Power cord includedKnown for oneYes
Other featuresidentical
TV tuner integratedKnown for oneNo

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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