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Product comparison · 2 laptops

Acer Aspire 391-73514G25aws Intel® Core™ i7 i7-3517U Laptop vs Samsung SF SF511 Intel® Core™ i5 i5-2410M

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

Key differences

  • Product colour
    • Silver
    • Grey
  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 3rd gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i5
  • Processor model
    • i7-3517U
    • i5-2410M
  • Processor boost frequency
    • 3 GHz
    • 2.9 GHz
  • Processor frequency
    • 1.9 GHz
    • 2.3 GHz

Side by side

Differences highlightedShow differences only
174 specifications
A

Acer

Aspire 391-73514G25aws Intel® Core™ i7 i7-3517U Laptop

Model 391-73514G25aws

View product
B

Samsung

SF SF511 Intel® Core™ i5 i5-2410M

Model SF511

View product
Design1 differ
Product colourDiffersSilverGrey
Product typeKnown for oneLaptop
Display2 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenKnown for oneYes
HD typeKnown for oneFull HD
Touch technologyKnown for oneMulti-touch
Processor13 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers3rd gen Intel® Core™ i72nd gen Intel® Core™ i5
Processor modelDiffersi7-3517Ui5-2410M
Processor boost frequencyDiffers3 GHz2.9 GHz
Processor frequencyDiffers1.9 GHz2.3 GHz
Processor cacheDiffers4 MB3 MB
Processor lithographyDiffers22 nm32 nm
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Core i5-2400 Mobile Series
Processor codenameDiffersIvy BridgeSandy Bridge
SteppingDiffersL1J1
Thermal Design Power (TDP)Differs17 W35 W
TjunctionDiffers105 °C100 °C
CPU multiplier (bus/core ratio)Differs1923
Memoryidentical
Memory layout (slots x size)Known for one2 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Memory slots (available)Known for one0
Maximum internal memoryKnown for one4 GB
Storage4 differ
Total storage capacityDiffers256 GB500 GB
Storage mediaDiffersSSDHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeDiffersNoDVD Super Multi DL
Compatible memory cardsDiffersMMC, SDMMC, SD, SDHC, SDXC
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Graphics7 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 520M
Graphics card familyDiffersIntelIntel, NVIDIA
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics 3000
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz1200 MHz
On-board graphics card IDDiffers0x1660x116
Number of discrete graphics cardsKnown for one1
Audioidentical
Speaker powerKnown for one3 W
Audio systemKnown for oneHigh Definition Audio
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
Optical drive interfaceKnown for oneSATA
Network3 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionDiffers4.03.0+HS
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers01
Ethernet LAN (RJ-45) portsDiffers01
VGA (D-Sub) ports quantityDiffers01
Headphone outputsDiffers01
Line-inKnown for oneYes
Microphone inDiffersNoYes
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Combo headphone/mic portKnown for oneYes
Performance1 differ
Motherboard chipsetDiffersIntel HM77 ExpressIntel® HM65 Express
Keyboard1 differ
Numeric keypadDiffersNoYes
Windows keysKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows 8Windows 7 Home Premium
Processor special features7 differ
Graphics & IMC lithographyDiffers22 nm32 nm
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Insider™DiffersYesNo
Processor ARK IDDiffers6571452224
Processor package sizeDiffers31.0 x 24.0 mm37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Conflict-Free processorDiffersYesNo
CPU configuration (max)Known for one1
Intel Secure Key Technology versionKnown for one1.00
Intel® Secure KeyKnown for oneYes
Processor codeKnown for oneSR0N6
Battery2 differ
Number of battery cellsDiffers46
Battery capacityDiffers2340 mAh65 Wh
Battery technologyKnown for oneLithium Polymer (LiPo)
Battery life (max)Known for one5 h
Power1 differ
AC adapter powerDiffers65 W60 W
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS, HDD
HDD recoveryKnown for oneYes
Weight & dimensions3 differ
WeightDiffers1.3 kg2.5 kg
WidthDiffers323 mm381.3 mm
DepthDiffers224 mm257 mm
Height (front)Known for one2.74 cm
Height (rear)Known for one3.3 cm
HeightKnown for one11.9 mm
Videoidentical
HD-ReadyKnown for oneYes
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Intel segment taggingKnown for oneEnterprise, Small Business
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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