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Product comparison · 2 laptops

ASUS X54C-SX431V laptop Intel® Pentium® B950 vs ERAZER X7815 Intel® Core™ i7 i7-2670QM

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  • 125specifications compared
  • 53differ
  • 72identical
  • 45known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i7
  • Processor model
    • B950
    • i7-2670QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 2.1 GHz
    • 2.2 GHz

Side by side

Differences highlightedShow differences only
170 specifications
A

ASUS

X54C-SX431V laptop Intel® Pentium® B950

Model X54C-SX431V

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B

ERAZER

X7815 Intel® Core™ i7 i7-2670QM

Model X7815

View product
Designidentical
Product typeKnown for oneLaptop
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenKnown for oneNo
HD typeDiffersHDFull HD
Processor13 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i7
Processor modelDiffersB950i7-2670QM
Processor coresDiffers24
Processor threadsDiffers28
Processor frequencyDiffers2.1 GHz2.2 GHz
Processor cacheDiffers2 MB6 MB
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersPGA988BGA 1224
Processor seriesDiffersIntel Pentium B900 Series for MobileIntel Core i7-2600 Mobile Series
Thermal Design Power (TDP)Differs35 W45 W
TjunctionDiffers85 °C100 °C
PCI Express configurationsDiffers1x8, 2x16, 1x8+2x41x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs2122
Processor generationKnown for one2nd gen Intel® Core™ i7
Processor boost frequencyKnown for one3.1 GHz
SteppingKnown for oneD2
Memory2 differ
Internal memoryDiffers8 GB16 GB
Memory layout (slots x size)Known for one2 x 4 GB
Memory slotsDiffers1x SO-DIMM4x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage2 differ
Total storage capacityDiffers500 GB1.5 TB
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD speedKnown for one5400 RPM
Optical drive typeDiffersDVD Super MultiBlu-Ray DVD Combo
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 570M
Graphics card familyDiffersIntelIntel, NVIDIA
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 3000
On-board graphics card dynamic frequency (max)Differs1100 MHz1200 MHz
Discrete graphics card memoryKnown for one1.5 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card IDKnown for one0x116
Audioidentical
Speakers manufacturerKnown for oneAltec Lansing
Audio systemKnown for oneHDA
Number of built-in speakersKnown for one2
Built-in subwooferKnown for oneYes
Cameraidentical
Front cameraKnown for oneYes
Front camera resolution (numeric)Known for one0.3 MP
Front camera resolutionKnown for one2000 x 1500 pixels
Video capturing speedKnown for one30 fps
Network2 differ
BluetoothDiffersNoYes
Data networkKnown for oneNot supported
4G WiMAXKnown for oneNo
Integrated 4G WiMAXDiffersNoYes
Bluetooth versionKnown for one3.0+HS
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers13
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
eSATA ports quantityDiffers01
Docking connectorKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel HM67 Express
Keyboardidentical
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Softwareidentical
Trial softwareKnown for oneKaspersky Internet Security 2012
Bundled softwareKnown for one- Windows Live Essentials - Microsoft Office 2010 Starter - Cyberlink PowerDVD - Cyberlink Power2Go - Cyberlink Youcam
Processor special features15 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers5562753470
Processor package sizeDiffers37.5x37.5 (rPGA988B)31 mm
Supported instruction setsDiffersSSE4.xAVX
Intel Identity Protection Technology versionKnown for one1.00
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® Smart CacheKnown for oneYes
Processor codeKnown for oneSR02S
Battery2 differ
Number of battery cellsDiffers49
Battery capacityDiffers37 Wh7800 mAh
Power1 differ
AC adapter powerDiffers65 W180 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions3 differ
WeightDiffers2.6 kg3.8 kg
WidthDiffers378 mm428 mm
DepthDiffers253 mm288 mm
Height (front)Known for one3.56 cm
Height (rear)Known for one3.72 cm
HeightKnown for one55 mm
Other featuresidentical
3DKnown for oneNo
Optical driveidentical
LightScribeKnown for oneNo
Packaging contentidentical
AC adapter includedKnown for oneYes

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