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Product comparison · 2 laptops

Acer Aspire 571PG-33224G50Mass Intel® Core™ i3 i3-3227U Laptop vs Lenovo ThinkPad Edge E431 Intel® Core™ i3 i3-3120M Laptop

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  • 124specifications compared
  • 28differ
  • 96identical
  • 41known for one product only

Key differences

  • Product colour
    • Silver
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor model
    • i3-3227U
    • i3-3120M
  • Processor frequency
    • 1.9 GHz
    • 2.5 GHz
  • Thermal Design Power (TDP)
    • 17 W
    • 35 W
  • CPU multiplier (bus/core ratio)
    • 19
    • 25
  • Maximum internal memory
    • 8 GB
    • 16 GB
  • Total storage capacity
    • 500 GB
    • 320 GB

Side by side

Differences highlightedShow differences only
165 specifications
A

Acer

Aspire 571PG-33224G50Mass Intel® Core™ i3 i3-3227U Laptop

Model 571PG-33224G50Mass

View product
B

Lenovo

ThinkPad Edge E431 Intel® Core™ i3 i3-3120M Laptop

Model E431

View product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersSilverBlack
Form factorClamshellClamshell
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolution1366 x 768 pixels1366 x 768 pixels
TouchscreenKnown for oneNo
HD typeKnown for oneHD
LED backlightYesYes
Native aspect ratio16:916:9
Processor5 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i3Intel® Core™ i3
Processor generation3rd gen Intel® Core™ i33rd gen Intel® Core™ i3
Processor modelDiffersi3-3227Ui3-3120M
Processor cores22
Processor threads44
Processor frequencyDiffers1.9 GHz2.5 GHz
System bus rate5 GT/s5 GT/s
Processor cache3 MB3 MB
Processor cache typeSmart CacheSmart Cache
Processor lithography22 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i3-3200 Mobile SeriesIntel Core i3-3100 Mobile Series
Processor codenameIvy BridgeIvy Bridge
Bus typeDMIDMI
FSB ParityNoNo
Thermal Design Power (TDP)Differs17 W35 W
Tjunction105 °C105 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
PCI Express slots version2.02.0
CPU multiplier (bus/core ratio)Differs1925
ECC supported by processorNoNo
Processor socketKnown for oneBGA 1023
SteppingKnown for oneL1
Memory1 differ
Internal memory4 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speedKnown for one1600 MHz
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers8 GB16 GB
Storage3 differ
Total storage capacityDiffers500 GB320 GB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers500 GB320 GB
HDD interfaceSATASATA
HDD speedKnown for one7200 RPM
Optical drive typeDVD±RWDVD±RW
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, SDSD, SDHC, SDXC
HDD sizeKnown for one2.5"
Graphics1 differ
On-board graphics cardYesYes
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 4000Intel® HD Graphics 4000
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)1100 MHz1100 MHz
On-board graphics card ID0x1660x166
Audioidentical
Audio systemKnown for oneHD
Number of built-in speakersKnown for one2
Built-in microphoneYesYes
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
Front camera resolutionKnown for one1280 x 720 pixels
Swivel webcamKnown for oneNo
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Wi-FiYesYes
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Integrated 4G WiMAXYesYes
Networking standardsKnown for oneIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Ports & interfaces3 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
eSATA/USB 2.0 ports quantity00
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity00
eSATA ports quantity00
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
Mini DisplayPorts quantityKnown for one1
DVI portNoNo
Mini DisplayPort/Thunderbolt combo portKnown for oneNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Thunderbolt ports quantity00
Mini HDMI ports quantityKnown for one0
Micro HDMI ports quantityKnown for one0
LAN/VGA combo portKnown for oneNo
Mini VGA ports quantityKnown for one0
Headphone outputs11
S/PDIF out portKnown for oneNo
Combo headphone/mic portKnown for oneNo
Line-inKnown for oneNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotDiffersNoYes
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotDiffersNoYes
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Modem (RJ-11) portsKnown for one0
Serial ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel HM76 Express
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8Windows 7 Professional
Operating system architecture64-bit64-bit
Recovery operating systemKnown for oneWindows 8 Pro
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography22 nm22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® My WiFi Technology (Intel® MWT)YesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart CacheYesYes
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDDiffers7205771465
Processor package sizeDiffers31 x 24 (BGA1023)37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsAVXAVX
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Processor codeKnown for oneSR0XF
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one6
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
DC-in jackYesYes
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions4 differ
WeightDiffers2.4 kg2.14 kg
WidthDiffers381.6 mm344 mm
DepthDiffers253 mm239 mm
HeightDiffers24.5 mm25 mm
Packaging contentidentical
AC adapter includedYesYes
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business
64-bit computingKnown for oneYes

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