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Product comparison · 2 laptops

Acer Aspire 392-74504G25tws Intel® Core™ i7 i7-4500U Laptop vs Acer Aspire 571G-7353121.02Tass Intel® Core™ i7 i7-3537U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 12 GB DDR3-SDRAM 1 TB HDD+SSD NVIDIA® GeForce® GT 7

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  • 141specifications compared
  • 44differ
  • 97identical
  • 26known for one product only

Key differences

  • Product type
    • Laptop
    • Hybrid (2-in-1)
  • Product colour
    • White
    • Silver
  • Form factor
    • Clamshell
    • Convertible (Ezel)
  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i7
  • Processor model
    • i7-4500U
    • i7-3537U
  • Processor boost frequency
    • 3 GHz
    • 3.1 GHz
  • Processor frequency
    • 1.8 GHz
    • 2 GHz

Side by side

Differences highlightedShow differences only
167 specifications
A

Acer

Aspire 392-74504G25tws Intel® Core™ i7 i7-4500U Laptop

Model 392-74504G25tws

View product
B

Acer

Aspire 571G-7353121.02Tass Intel® Core™ i7 i7-3537U Hybrid (2-in-1) 39.6 cm (15.6") Touchscreen Full HD 12 GB DDR3-SDRAM 1 TB HDD+SSD NVIDIA® GeForce® GT 7

Model 571G-7353121.02Tass

View product
Design3 differ
Product typeDiffersLaptopHybrid (2-in-1)
Product colourDiffersWhiteSilver
Form factorDiffersClamshellConvertible (Ezel)
Display1 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Processor13 differ
Processor generationDiffers4th gen Intel® Core™ i73rd gen Intel® Core™ i7
Processor modelDiffersi7-4500Ui7-3537U
Processor boost frequencyDiffers3 GHz3.1 GHz
Processor frequencyDiffers1.8 GHz2 GHz
Processor socketDiffersBGA 1168BGA 1023
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel Core i7-3500 Mobile series
Processor codenameDiffersHaswellIvy Bridge
Bus typeDiffersDMI2DMI
SteppingDiffersC0L1
Thermal Design Power (TDP)Differs15 W17 W
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers2x41x8, 1x16, 2x4, 2x8
System bus rateKnown for one5 GT/s
CPU multiplier (bus/core ratio)Known for one20
Memory1 differ
Internal memoryDiffers4 GB12 GB
Maximum internal memoryKnown for one12 GB
Storage4 differ
Total storage capacityDiffers256 GB1 TB
Storage mediaDiffersSSDHDD+SSD
Number of HDDs installedDiffers01
SSD capacityDiffers256 GB24 GB
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
SSD interfaceKnown for oneSATA II
Graphics6 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 750M
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 4000
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers200 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1200 MHz
On-board graphics card DirectX versionKnown for one12
On-board graphics card IDDiffers0xA160x166
Discrete graphics card memoryKnown for one2 GB
Networkidentical
Cabling technologyKnown for one10/100/1000Base-T(X)
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers01
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
VGA (D-Sub) ports quantityKnown for one1
Performanceidentical
Motherboard chipsetKnown for oneIntel HM77 Express
Processor special features9 differ
Intel Dual Display Capable TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersYesNo
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneYes
Processor ARK IDDiffers7546072054
Processor codeDiffersSR16ZSR0XG
Processor package sizeDiffers40 x 24 x 1.5 mm31 x 24 (BGA1023)
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX
Graphics & IMC lithographyKnown for one22 nm
Intel® Smart CacheKnown for oneYes
Battery2 differ
Battery capacityDiffers6280 mAh3560 mAh
Battery life (max)Differs7 h4.5 h
Power1 differ
AC adapter powerDiffers65 W90 W
Weight & dimensions3 differ
WeightDiffers1.3 kg2.5 kg
WidthDiffers323 mm376.8 mm
DepthDiffers223.5 mm254 mm
HeightKnown for one28.5 mm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small Business

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