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Product comparison · 2 laptops

Alienware M15x vs Samsung Q QX310 Intel® Core™ i5 i5-460M

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  • 113specifications compared
  • 54differ
  • 59identical
  • 45known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-820QM
    • i5-460M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.06 GHz
    • 2.8 GHz

Side by side

Differences highlightedShow differences only
158 specifications
A

Alienware

Alienware M15xView product
B

Samsung

Q QX310 Intel® Core™ i5 i5-460M

Model QX310

View product
Display2 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenKnown for oneNo
LED backlightKnown for oneYes
Processor20 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffersIntel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-820QMi5-460M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.06 GHz2.8 GHz
Processor frequencyDiffers1.73 GHz2.53 GHz
Processor cacheDiffers8 MB3 MB
L3 cacheKnown for one3 MB
L2 cacheKnown for one3 MB
Processor socketDiffersSocket 988BGA 1288
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Core i7-800 Mobile SeriesIntel Core i5-400 Series
Processor codenameDiffersClarksfieldArrandale
SteppingDiffersB1K0
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x16, 2x81x16
PCI Express slots versionDiffers22.0
Number of Processing Die TransistorsDiffers774 M382 M
Processing Die sizeDiffers296 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1319
Memory2 differ
Memory clock speedDiffers1333 MHz667 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers8 GB4 GB
Storage2 differ
Total storage capacityDiffers500 GB320 GB
HDD speedDiffers7200 RPM5400 RPM
Optical drive typeKnown for oneDVD-RW
Compatible memory cardsKnown for oneMMC, SD, SDHC, SDXC
Number of HDDs installedKnown for one1
Graphics1 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 260MNVIDIA® GeForce® 310M
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one766 MHz
Maximum graphics card memoryKnown for one1.024 GB
Audioidentical
Speaker powerKnown for one3 W
Audio systemKnown for oneHigh Definition Audio
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Front cameraKnown for oneNo
Networkidentical
Wireless technologyKnown for oneWiFi
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for oneWi-Fi 4 (802.11n)
Ethernet LANKnown for oneYes
Networking featuresKnown for oneGigabit Ethernet
Bluetooth versionKnown for one2.1+EDR
Cabling technologyKnown for one10/100/1000BASE-T(X)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers43
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityDiffers10
HDMI ports quantityDiffers01
DisplayPorts quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
Thunderbolt ports quantityKnown for one0
ExpressCard slotDiffersYesNo
TV-in portKnown for oneNo
TV-outKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM55 Express
Keyboard1 differ
Pointing deviceDiffersTouchpad + Scroll zoneTouchpad
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Operating system architectureKnown for one64-bit
Processor special features14 differ
Graphics & IMC lithographyKnown for one45 nm
Intel Clear Video TechnologyDiffersNoYes
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Differs36 bitYes
Processor ARK IDDiffers4312450179
Processor codeDiffersSLBLXSLC22
Processor package sizeDiffers37.5 x 37.5 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersSSE4.2SSE4.1, SSE4.2
Poweridentical
AC adapter powerKnown for one60 W
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions4 differ
WeightDiffers4.08 kg1.99 kg
WidthDiffers377.9 mm331 mm
DepthDiffers308.5 mm236.4 mm
HeightDiffers48.7 mm27 mm
Packaging contentidentical
Remote control includedKnown for oneNo
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Wake-on-LAN readyKnown for oneYes
Internal modemKnown for oneNo
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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