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Product comparison · 2 laptops

ASUS N75SF-V2G-TZ154V laptop Intel® Core™ i7 i7-2670QM vs ASUS U31SD-RX242X laptop Intel® Core™ i3 i3-2330M

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  • 136specifications compared
  • 37differ
  • 99identical
  • 22known for one product only

Key differences

  • Product colour
    • Black
    • Silver
  • Display diagonal
    • 43.2 cm (17")
    • 33.8 cm (13.3")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i3
  • Processor model
    • i7-2670QM
    • i3-2330M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4

Side by side

Differences highlightedShow differences only
158 specifications
A

ASUS

N75SF-V2G-TZ154V laptop Intel® Core™ i7 i7-2670QM

Model N75SF-V2G-TZ154V

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B

ASUS

U31SD-RX242X laptop Intel® Core™ i3 i3-2330M

Model U31SD-RX242X

View product
Design1 differ
Product colourDiffersBlackSilver
Display2 differ
Display diagonalDiffers43.2 cm (17")33.8 cm (13.3")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeKnown for oneFull HD
Processor13 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers2nd gen Intel® Core™ i72nd gen Intel® Core™ i3
Processor modelDiffersi7-2670QMi3-2330M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyKnown for one3.1 GHz
Processor cacheDiffers6 MB3 MB
Processor cache typeDiffersSmart CacheL3
Processor socketDiffersBGA 1224BGA 1023
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i3-2300 Mobile Series
SteppingDiffersD2J1
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C85C ; 100C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16, 2x8
Memory1 differ
Internal memoryDiffers6 GB4 GB
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Storage4 differ
Total storage capacityDiffers1.5 TB320 GB
Number of HDDs installedDiffers21
HDD capacityDiffers750 GB320 GB
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO Duo, SDMemory Stick (MS), MMC, SD
Optical drive typeKnown for oneNo
Graphics2 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 555M
Graphics card familyDiffersNVIDIAIntel
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card dynamic frequency (max)Differs1200 MHz1100 MHz
Maximum graphics card memoryKnown for one2.048 GB
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Keyboardidentical
Full-size keyboardKnown for oneYes
Numeric keypadKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Processor special features5 differ
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5347053434
Processor codeDiffersSR02SSR04J
Processor package sizeDiffers31 mm37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Batteryidentical
Number of battery cellsKnown for one6
Battery capacityKnown for one56 Wh
Power1 differ
AC adapter powerDiffers120 W90 W
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS, HDD
Weight & dimensions5 differ
WeightDiffers3.4 kg1.78 kg
WidthDiffers426 mm328 mm
DepthDiffers290 mm233 mm
Height (front)Differs3.8 cm2.54 cm
Height (rear)Differs3.93 cm2.84 cm
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Audioidentical
Audio systemKnown for oneHD
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneAltec Lansing
Built-in microphoneKnown for oneYes
Audio formats supportedKnown for oneAAC, AC3, MP3, WMA
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP

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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