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Product comparison · 2 laptops

Alienware M18X-1725 laptop Intel® Core™ i7 i7-2670QM vs Samsung R RC530-S0CRU Intel® Core™ i5 i5-2450M

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  • 138specifications compared
  • 40differ
  • 98identical
  • 37known for one product only

Key differences

  • Display diagonal
    • 46.7 cm (18.4")
    • 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
    • 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
175 specifications
A

Alienware

M18X-1725 laptop Intel® Core™ i7 i7-2670QM

Model M18X-1725

View product
B

Samsung

R RC530-S0CRU Intel® Core™ i5 i5-2450M

Model RC530-S0CRU

View product
Designidentical
Market positioningKnown for oneGaming
Display2 differ
Display diagonalDiffers46.7 cm (18.4")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenKnown for oneNo
HD typeKnown for oneFull HD
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
Maximum number of SMP processorsKnown for one1
Memory2 differ
Internal memoryDiffers8 GB6 GB
Memory clock speedKnown for one1333 MHz
Memory layout (slots x size)Differs2 x 4 GB1 x 2 + 1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Memory slots (available)Known for one0
Storage2 differ
HDD speedDiffers7200 RPM5400 RPM
Number of SSDs installedKnown for one0
Optical drive typeDiffersBlu-Ray DVD ComboDVD Super Multi DL
Compatible memory cardsKnown for oneMMC, SD, SDHC, SDXC
HDD interfaceKnown for oneSATA
Graphics3 differ
Discrete graphics card modelDiffersAMD Radeon HD 6990MNVIDIA® GeForce® GT 540M
Graphics card familyDiffersAMD, IntelIntel, NVIDIA
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card dynamic frequency (max)Differs1200 MHz1300 MHz
Number of discrete graphics cardsKnown for one2
Audio1 differ
Audio systemDiffersCreative Sound Blaster Recon3DiHDA
Speaker powerKnown for one1.5 W
Built-in subwooferKnown for oneYes
Camera1 differ
Front camera resolution (numeric)Differs2 MP1.3 MP
Front camera resolutionKnown for one1920 x 1080 pixels
Optical driveidentical
LightScribeKnown for oneNo
Disc types supportedKnown for oneBD-ROM, CD, CD-R, CD-ROM, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RAM, DVD-ROM, DVD-RW
Network1 differ
Networking featuresKnown for oneGigabit Ethernet, WLAN
Wi-Fi data rate (max)Known for one150 Mbit/s
BluetoothDiffersNoYes
Bluetooth versionKnown for one3.0+HS
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers04
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers40
eSATA/USB 2.0 ports quantityDiffers10
HDMI ports quantityDiffers21
Headphone outputsDiffers21
Docking connectorKnown for oneNo
Modem (RJ-11) portsKnown for one0
Mini DisplayPorts quantityKnown for one1
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
Keyboard1 differ
Keyboard number of keysDiffers102104
Keyboard backlitKnown for oneYes
Full-size keyboardKnown for oneYes
Software2 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Home Basic
Bundled softwareDiffersAlienFX AlienTouch AlienFusion AlienAdrenalineMicrosoft Office Starter 2010, Adobe Acrobat Reader, Samsung Update Plus, Easy Display Manager, Easy Battery Manager, Easy Network Manager, Easy SpeedUp Manager, Samsung Support Center
Processor special features3 differ
Processor ARK IDDiffers5347053452
Processor codeDiffersSR02SSR04Z
Processor package sizeDiffers31 mm37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Battery1 differ
Number of battery cellsDiffers96
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Poweridentical
AC adapter powerKnown for one90 W
Securityidentical
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneNo
Trusted Platform Module (TPM)Known for oneNo
Weight & dimensions5 differ
WeightDiffers5.41 kg2.6 kg
WidthDiffers436 mm379.6 mm
DepthDiffers322.5 mm255.5 mm
Height (front)Differs5.3 cm3.14 cm
Height (rear)Differs5.47 cm3.7 cm
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Number of products includedKnown for one1 pc(s)
Volume controlKnown for oneDigital

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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