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Product comparison · 2 laptops

ASUS ROG G74SX-TZ391V laptop Intel® Core™ i7 i7-2670QM vs ASUS K53SD-SX376V laptop Intel® Core™ i5 i5-2450M

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  • 144specifications compared
  • 36differ
  • 108identical
  • 28known for one product only

Key differences

  • Product colour
    • Black
    • Brown
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i5
  • Processor model
    • i7-2670QM
    • i5-2450M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 2.2 GHz
    • 2.5 GHz

Side by side

Differences highlightedShow differences only
172 specifications
A

ASUS

ROG G74SX-TZ391V laptop Intel® Core™ i7 i7-2670QM

Model G74SX-TZ391V

View product
B

ASUS

K53SD-SX376V laptop Intel® Core™ i5 i5-2450M

Model K53SD-SX376V

View product
Design1 differ
Product colourDiffersBlackBrown
Display1 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionKnown for one1366 x 768 pixels
Native aspect ratioKnown for one16:9
TouchscreenKnown for oneNo
Processor11 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i72nd gen Intel® Core™ i5
Processor modelDiffersi7-2670QMi5-2450M
Processor coresDiffers42
Processor threadsDiffers84
Processor frequencyDiffers2.2 GHz2.5 GHz
Processor cacheDiffers6 MB3 MB
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i5-2400 Mobile Series
SteppingDiffersD2J1
Thermal Design Power (TDP)Differs45 W35 W
CPU multiplier (bus/core ratio)Differs2225
Processor socketKnown for oneBGA 1224
Memory3 differ
Internal memoryDiffers16 GB4 GB
Memory slotsDiffers4x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers16 GB8 GB
Storage2 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityKnown for one500 GB
Optical drive typeKnown for oneDVD Super Multi
Compatible memory cardsDiffersMemory Stick (MS), MMC, SDXCMemory Stick (MS), MMC, MS PRO, SD
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 560MNVIDIA® GeForce® GT 610M
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card dynamic frequency (max)Differs1200 MHz1300 MHz
Number of discrete graphics cardsKnown for one1
Audio1 differ
Audio systemDiffersEAX Advanced HD 5.0, THX TruStudioSonicFocus
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneAltec Lansing
Built-in speaker(s)Known for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Swivel webcamKnown for oneNo
Networkidentical
Wireless technologyKnown for one802.11 b/g/n
Wi-Fi data rate (max)Known for one150 Mbit/s
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers32
VGA (D-Sub) ports quantityDiffers01
Line-inKnown for oneYes
Keyboardidentical
Full-size keyboardKnown for oneYes
Softwareidentical
Drivers includedKnown for oneYes
Processor special features3 differ
Processor ARK IDDiffers5347053452
Processor codeDiffersSR02SSR04Z
Processor package sizeDiffers31 mm37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Battery2 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsDiffers86
Battery capacityDiffers74 Wh56 Wh
Power2 differ
AC adapter powerDiffers150 W90 W
AC adapter output currentDiffers6.3 A4.74 A
Power auto-sensingKnown for oneYes
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Weight & dimensions5 differ
WeightDiffers4.28 kg2.6 kg
WidthDiffers325 mm378 mm
DepthDiffers420 mm253 mm
Height (front)Differs2.09 cm3.3 cm
Height (rear)Differs6.2 cm3.4 cm
Packaging contentidentical
Cables includedKnown for oneAC
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3/802.3u/802.3ab
Supplied AC adapter typeKnown for oneAC
Volume controlKnown for oneDigital
Wake-on-LAN readyKnown for oneYes
Videoidentical
HD-ReadyKnown for oneYes

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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