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Product comparison · 2 laptops

Lenovo ThinkPad Edge E220s Intel® Core™ i5 i5-2537M vs Lenovo IdeaPad Z570 Intel® Core™ i5 i5-2410M

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  • 136specifications compared
  • 42differ
  • 94identical
  • 29known for one product only

Key differences

  • Product colour
    • Black
    • Metallic
  • Display diagonal
    • 31.8 cm (12.5")
    • 39.6 cm (15.6")
  • Processor model
    • i5-2537M
    • i5-2410M
  • Processor boost frequency
    • 2.3 GHz
    • 2.9 GHz
  • Processor frequency
    • 1.4 GHz
    • 2.3 GHz
  • Thermal Design Power (TDP)
    • 17 W
    • 35 W
  • Tjunction
    • 100 C
    • 100 °C
  • PCI Express configurations
    • 1x16, 2x8, 1x8+2x4
    • 1x8, 1x16, 2x4, 2x8

Side by side

Differences highlightedShow differences only
165 specifications
A

Lenovo

ThinkPad Edge E220s Intel® Core™ i5 i5-2537M

Model E220s

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B

Lenovo

IdeaPad Z570 Intel® Core™ i5 i5-2410M

Model Z570

View product
Design1 differ
Product colourDiffersBlackMetallic
Display1 differ
Display diagonalDiffers31.8 cm (12.5")39.6 cm (15.6")
Display surfaceKnown for oneMatt
Contrast ratio (typical)Known for one300:1
Processor8 differ
Processor modelDiffersi5-2537Mi5-2410M
Processor boost frequencyDiffers2.3 GHz2.9 GHz
Processor frequencyDiffers1.4 GHz2.3 GHz
Processor seriesDiffersIntel Core i5-2500 Mobile SeriesIntel Core i5-2400 Mobile Series
Thermal Design Power (TDP)Differs17 W35 W
TjunctionDiffers100 C100 °C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs1423
Memory2 differ
Memory layout (slots x size)Known for one2 x 2 GB
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers4 GB8 GB
Storage6 differ
Total storage capacityDiffers320 GB750 GB
Storage mediaKnown for oneHDD
Number of HDDs installedKnown for one1
HDD capacityDiffers320 GB750 GB
HDD interfaceDiffersSATA IISATA
HDD speedDiffers7200 RPM5400 RPM
HDD sizeKnown for one3.5"
Optical drive typeDiffersNoDVD±RW
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCMMC, MS PRO, SD, xD
Graphics4 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersIntel® HD Graphics 3000Not available
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs900 MHz1200 MHz
Maximum resolutionKnown for one2048 x 1536 pixels
Audio1 differ
Speaker powerDiffers2 W3 W
Built-in microphoneKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Networking featuresDiffersGigabit EthernetEthernet, Fast Ethernet
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technologyDiffers10/100/1000Base-T(X)10/100Base-T(X)
Bluetooth versionKnown for one3.0+HS
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers24
TV-outKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
Keyboardidentical
Numeric keypadKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Bundled softwareKnown for oneMcAfee VirusScan Plus 10, OneKey Rescue System, OneKey Theater, Lenovo Readycomm, ooVoo, Adobe Reader, Windows Live Toolbar, CyberLink YouCam, Microsoft Office 2010 Starter Edition, Veriface, Lenovo Energy Management software, Cyberlink Power2Go, Lenovo DirectShare, DDNI 2.0
Processor special features5 differ
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers5461952224
Processor package sizeDiffers31 x 24 (BGA1023)37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
CPU configuration (max)Known for one1
Processor codeKnown for oneSR03W
Battery2 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsDiffers86
Battery life (max)Differs6 h5 h
Poweridentical
AC adapter powerKnown for one65 W
Security1 differ
Password protection typeDiffersHDD, SupervisorHDD, User
HDD user passwordKnown for oneYes
Fingerprint readerKnown for oneYes
Weight & dimensions7 differ
WeightDiffers1.46 kg2.6 kg
WidthDiffers313 mm375.9 mm
DepthDiffers213.5 mm248.9 mm
HeightDiffers21.9 mm35.5 mm
Width (imperial)Differs31.3 cm (12.3")37.6 cm (14.8")
Depth (imperial)Differs21.4 cm (8.41")24.9 cm (9.8")
Height (imperial)Differs2.18 cm (0.86")3.56 cm (1.4")
Dimensions (WxDxH)Known for one375.9 x 248.9 x 35.5 mm
Other featuresidentical
Power supply typeKnown for oneAC/DC
TV tuner integratedKnown for oneNo
Intel segment taggingKnown for oneHome office, Small Business
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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