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Product comparison · 2 laptops

ASUS ROG G71V-7T047G laptop Intel® Core™ 2 Extreme QX9300 vs Lenovo ThinkPad T400 (2765TDG), BE

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  • 106specifications compared
  • 40differ
  • 66identical
  • 32known for one product only

Key differences

  • Display diagonal
    • 43.2 cm (17")
    • 35.8 cm (14.1")
  • Display resolution
    • 1920 x 1200 pixels
    • 1440 x 900 pixels
  • Processor family
    • Intel® Core™ 2 Extreme
    • Intel® Core™2 Duo
  • Processor model
    • QX9300
    • P8600
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.53 GHz
    • 2.4 GHz
  • Processor cache
    • 12 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
138 specifications
A

ASUS

ROG G71V-7T047G laptop Intel® Core™ 2 Extreme QX9300

Model G71V-7T047G

View product
B

Lenovo

ThinkPad T400 (2765TDG), BEView product
Designidentical
Product colourKnown for oneBlack
Display2 differ
Display diagonalDiffers43.2 cm (17")35.8 cm (14.1")
Display resolutionDiffers1920 x 1200 pixels1440 x 900 pixels
Display surfaceKnown for oneGloss
Processor14 differ
Processor familyDiffersIntel® Core™ 2 ExtremeIntel® Core™2 Duo
Processor modelDiffersQX9300P8600
Processor coresDiffers42
Processor threadsDiffers42
Processor frequencyDiffers2.53 GHz2.4 GHz
Processor cacheDiffers12 MB3 MB
Processor socketDiffersSocket 478Socket 479
Processor seriesDiffersIntel Core 2 Extreme QX9000 Series for MobileIntel Core 2 Duo P8000 Series
SteppingDiffersE0R1
Thermal Design Power (TDP)Differs45 W25 W
TjunctionDiffers100 °C105 °C
Number of Processing Die TransistorsDiffers820 M410 M
Processing Die sizeDiffers214 mm²107 mm²
CPU multiplier (bus/core ratio)Differs9.49
Memory2 differ
Internal memoryDiffers4 GB2 GB
Memory clock speedDiffers1333 MHz1066 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Maximum internal memoryKnown for one4 GB
Storage2 differ
Number of HDDs installedDiffers21
HDD speedKnown for one5400 RPM
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMMC, SD
Total storage capacityKnown for one250 GB
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA GeForce 9700M GTAMD Mobility Radeon HD 3470
Discrete graphics card memoryKnown for one0.512 GB
Maximum graphics card memoryKnown for one0.256 GB
Audio2 differ
Audio systemDiffersHigh Definition AudioHDA 24-bit
Number of built-in speakersDiffers42
Built-in subwooferKnown for oneYes
Speaker powerKnown for one2 W
Network2 differ
Wireless technologyDiffers802.11a/g/nIntel WiFi 5300AGN
Bluetooth versionDiffers2.1+EDR2.0+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers43
eSATA ports quantityKnown for one1
HDMI ports quantityDiffers10
S/PDIF out portDiffersYesNo
Docking connectorDiffersNoYes
ExpressCard slotDiffersYesNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® PM45 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Software1 differ
Operating system installedDiffersWindows Vista UltimateWindows XP Professional
Drivers includedKnown for oneYes
Processor special features4 differ
Intel Enhanced Halt StateDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel® Smart CacheKnown for oneNo
Processor ARK IDDiffers3672735568
Processor codeDiffersSLB5JSLGDZ
Idle StatesKnown for oneYes
Battery1 differ
Number of battery cellsDiffers86
Battery capacityKnown for one5200 mAh
Battery life (max)Known for one6.3 h
Poweridentical
AC adapter powerKnown for one120 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one6.32 A
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Password protection typeKnown for oneBIOS
Fingerprint readerKnown for oneYes
Weight & dimensions3 differ
WeightDiffers3.9 kg2.13 kg
WidthDiffers410.5 mm335 mm
DepthDiffers299.5 mm238 mm
Height (front)Known for one4.5 cm
Height (rear)Known for one5.55 cm
HeightKnown for one31.9 mm
Packaging contentidentical
Mouse includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business
Cameraidentical
Front cameraKnown for oneNo

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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