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Product comparison · 2 laptops

ASUS X53SD-SX187V laptop Intel® Core™ i5 i5-2450M vs ERAZER X6821 Intel® Core™ i7 i7-3610QM Laptop

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  • 135specifications compared
  • 46differ
  • 89identical
  • 51known for one product only

Key differences

  • Product colour
    • Brown
    • Black
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 3rd gen Intel® Core™ i7
  • Processor model
    • i5-2450M
    • i7-3610QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.1 GHz
    • 3.3 GHz
  • Processor frequency
    • 2.5 GHz
    • 2.3 GHz

Side by side

Differences highlightedShow differences only
186 specifications
A

ASUS

X53SD-SX187V laptop Intel® Core™ i5 i5-2450M

Model X53SD-SX187V

View product
B

ERAZER

X6821 Intel® Core™ i7 i7-3610QM Laptop

Model X6821

View product
Design1 differ
Product typeKnown for oneLaptop
Product colourDiffersBrownBlack
Displayidentical
TouchscreenKnown for oneNo
HD typeKnown for oneHD
Processor16 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers2nd gen Intel® Core™ i53rd gen Intel® Core™ i7
Processor modelDiffersi5-2450Mi7-3610QM
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3.1 GHz3.3 GHz
Processor frequencyDiffers2.5 GHz2.3 GHz
Processor cacheDiffers3 MB6 MB
Processor socketKnown for oneSocket G2
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i7-3600 Mobile series
Processor codenameDiffersSandy BridgeIvy Bridge
Thermal Design Power (TDP)Differs35 W45 W
TjunctionDiffers100 °C105 C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16, 2x8
PCI Express slots versionDiffers2.03.0
CPU multiplier (bus/core ratio)Differs2523
SteppingKnown for oneJ1
Memory3 differ
Internal memoryDiffers6 GB8 GB
Memory slotsDiffers2x SO-DIMM4x SO-DIMM
Memory slots (available)Differs02
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Maximum internal memoryKnown for one8 GB
Storage3 differ
Total storage capacityDiffers750 GB1 TB
HDD capacityDiffers750 GB1 TB
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SDMemory Stick (MS), MMC, MS PRO, SD, SDHC
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Graphics6 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 610MNVIDIA® GeForce® GTX 670M
Discrete graphics card memoryDiffers2 GB1.5 GB
Discrete graphics memory typeDiffersGDDR3GDDR5
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics 4000
On-board graphics card dynamic frequency (max)Differs1300 MHz1100 MHz
On-board graphics card IDDiffers0x1160x166
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cardsKnown for one1
Audioidentical
Audio systemKnown for oneHDA
Number of built-in speakersKnown for one2
Built-in subwooferKnown for oneYes
Built-in speaker(s)Known for oneYes
Speakers manufacturerKnown for oneAltec Lansing
Cameraidentical
Front cameraKnown for oneYes
Front camera resolutionKnown for one2000 x 1500 pixels
Video capturing speedKnown for one30 fps
Front camera resolution (numeric)Known for one0.3 MP
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Networking featuresKnown for oneGigabit Ethernet
Wireless technologyKnown for oneWi-Fi
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
eSATA ports quantityDiffers01
S/PDIF out portDiffersNoYes
Combo headphone/mic portKnown for oneNo
Docking connectorKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel HM77 Express
Keyboardidentical
Windows keysKnown for oneYes
Softwareidentical
Trial softwareKnown for oneKaspersky Internet Security 2012
Bundled softwareKnown for one- Windows Live Essentials - Microsoft Office 2010 Starter - Cyberlink Power2Go - Cyberlink Youcam
Processor special features4 differ
Graphics & IMC lithographyDiffers32 nm22 nm
Intel Secure Key Technology versionKnown for one1.00
Intel® Secure KeyKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Processor ARK IDDiffers5345264899
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)37.5 x 37.5 (rPGA988B)
Conflict-Free processorDiffersNoYes
Intel® Smart CacheKnown for oneYes
Processor codeKnown for oneSR04Z
Battery2 differ
Number of battery cellsDiffers69
Battery capacityDiffers56 Wh7800 mAh
Power1 differ
AC adapter powerDiffers90 W180 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one4.74 A
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneNo
Weight & dimensions3 differ
WeightDiffers2.6 kg3.5 kg
WidthDiffers378 mm395 mm
DepthDiffers253 mm268 mm
HeightKnown for one56 mm
Height (front)Known for one3.31 cm
Height (rear)Known for one3.49 cm
Packaging contentidentical
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Number of products includedKnown for one1 pc(s)
Supplied AC adapter typeKnown for oneAC

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