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Product comparison · 2 laptops

Lenovo ThinkPad 23253GS laptop Intel® Core™ i7 i7-3520M vs Lenovo IdeaPad G780A Intel® Core™ i5 i5-3210M

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  • 133specifications compared
  • 40differ
  • 93identical
  • 34known for one product only

Key differences

  • Product colour
    • Black
    • Brown
  • Display diagonal
    • 31.8 cm (12.5")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 3rd gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i5
  • Processor model
    • i7-3520M
    • i5-3210M
  • Processor boost frequency
    • 3.6 GHz
    • 3.1 GHz
  • Processor frequency
    • 2.9 GHz
    • 2.5 GHz

Side by side

Differences highlightedShow differences only
167 specifications
A

Lenovo

ThinkPad 23253GS laptop Intel® Core™ i7 i7-3520M

Model 23253GS

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B

Lenovo

IdeaPad G780A Intel® Core™ i5 i5-3210M

Model G780A

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Design1 differ
Product colourDiffersBlackBrown
Product typeKnown for oneLaptop
Display2 differ
Display diagonalDiffers31.8 cm (12.5")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeKnown for oneHD+
Display brightnessKnown for one200 cd/m²
Contrast ratio (typical)Known for one300:1
Processor9 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers3rd gen Intel® Core™ i73rd gen Intel® Core™ i5
Processor modelDiffersi7-3520Mi5-3210M
Processor boost frequencyDiffers3.6 GHz3.1 GHz
Processor frequencyDiffers2.9 GHz2.5 GHz
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Core i5-3200 Mobile series
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs2925
Memory3 differ
Internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Differs1 x 4 GB2 x 4 GB
Memory slots (available)Known for one0
Maximum internal memoryDiffers16 GB8 GB
Storage3 differ
Total storage capacityDiffers180 GB1 TB
Storage mediaDiffersSSDHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD Super Multi DL
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCMMC, SD
Number of SSDs installedKnown for one1
SSD capacityKnown for one180 GB
Graphics1 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 630M
Discrete graphics card memoryKnown for one2 GB
Graphics card familyKnown for oneIntel, NVIDIA
On-board graphics card dynamic frequency (max)Differs1250 MHz1100 MHz
Audio1 differ
Speaker powerDiffers1 W1.5 W
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Cabling technologyDiffers10/100/1000Base-T(X)10/100Base-T(X)
Bluetooth versionKnown for one4.0
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers12
HDMI ports quantityDiffers01
Headphone outputsDiffers01
Microphone inDiffersNoYes
ExpressCard slotDiffersYesNo
Mini DisplayPorts quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Docking connectorKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersIntel HM77 ExpressIntel® HM65 Express
Keyboard2 differ
Pointing deviceDiffersThinkPad UltraNavTouchpad
Numeric keypadDiffersNoYes
Spill-resistant keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Processor special features4 differ
Intel Trusted Execution TechnologyDiffersYesNo
Processor ARK IDDiffers6489365708
Processor codeDiffersSR0MUSR0N0
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31.0 x 24.0 (BGA1023)31.0 x 24.0 (BGA1023)
Battery1 differ
Battery life (max)Differs10.3 h4.5 h
Security1 differ
Cable lock slotDiffersYesNo
Fingerprint readerKnown for oneYes
Weight & dimensions3 differ
WeightDiffers1.5 kg3 kg
WidthDiffers305 mm416 mm
DepthDiffers206.5 mm272 mm
HeightKnown for one44.9 mm
Height (front)Known for one1.9 cm
Height (rear)Known for one2.66 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Other featuresidentical
Infrared data portKnown for oneNo
Supplied AC adapter typeKnown for oneAC
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY 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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