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Product comparison · 2 laptops

ASUS A7JC-R003M laptop Intel® Core™ Duo T2400 vs ASUS U3S-A1B laptop Intel® Core™2 Duo T7500

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  • 116specifications compared
  • 39differ
  • 77identical
  • 25known for one product only

Key differences

  • Product colour
    • Black, Grey
    • Black
  • Display diagonal
    • 43.2 cm (17")
    • 33.8 cm (13.3")
  • Display resolution
    • 1440 x 900 pixels
    • 1280 x 800 pixels
  • Processor family
    • Intel® Core™ Duo
    • Intel® Core™2 Duo
  • Processor model
    • T2400
    • T7500
  • Processor frequency
    • 1.83 GHz
    • 2.2 GHz
  • Processor cache
    • 2 MB
    • 4 MB
  • Processor front side bus
    • 667 MHz
    • 800 MHz

Side by side

Differences highlightedShow differences only
141 specifications
A

ASUS

A7JC-R003M laptop Intel® Core™ Duo T2400

Model A7JC-R003M

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B

ASUS

U3S-A1B laptop Intel® Core™2 Duo T7500

Model U3S-A1B

View product
Design1 differ
Product colourDiffersBlack, GreyBlack
Display2 differ
Display diagonalDiffers43.2 cm (17")33.8 cm (13.3")
Display resolutionDiffers1440 x 900 pixels1280 x 800 pixels
Processor12 differ
Processor familyDiffersIntel® Core™ DuoIntel® Core™2 Duo
Processor modelDiffersT2400T7500
Processor frequencyDiffers1.83 GHz2.2 GHz
Processor cacheDiffers2 MB4 MB
Processor front side busDiffers667 MHz800 MHz
Processor operating modesDiffers32-bit64-bit
Processor seriesDiffersIntel Core Duo T2000 SeriesIntel Core 2 Duo T7000 Series
Processor codenameDiffersYonahMerom
SteppingDiffersC0E1
Thermal Design Power (TDP)Differs31 W35 W
Number of Processing Die TransistorsDiffers151 M291 M
Processing Die sizeDiffers90 mm²143 mm²
Memoryidentical
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one2 GB
Memory clock speedKnown for one667 MHz
Storage3 differ
Total storage capacityDiffers100 GB160 GB
HDD interfaceKnown for oneSATA
Optical drive typeDiffersDVD-RWNo
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SDMemory Stick (MS), MiniSD, MMC, MS PRO, MS PRO Duo, SD, xD
HDD speedKnown for one5400 RPM
Graphics3 differ
Discrete graphics card modelDiffersAMD Radeon X1600NVIDIA GeForce 8400M G
Graphics card familyDiffersAMDNVIDIA
Maximum graphics card memoryDiffers0.256 GB0.67 GB
Discrete graphics card memoryKnown for one0.125 GB
Audio1 differ
Audio systemDiffersHDAAzalia
Number of built-in speakersKnown for one4
Network2 differ
Networking featuresDiffersFast EthernetGigabit Ethernet
Wireless technologyKnown for oneWi-Fi
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers53
eSATA ports quantityDiffers01
HDMI ports quantityDiffers01
DVI portDiffersYesNo
Firewire (IEEE 1394) portsDiffers111
S/PDIF out portDiffersYesNo
ExpressCard slotDiffersYesNo
Performanceidentical
Motherboard chipsetKnown for oneIntel® 945PM Express
Keyboardidentical
Keyboard keystrokeKnown for one2.5 mm
Keyboard key pitchKnown for one1.9 cm
Processor special features5 differ
Embedded options availableDiffersNoYes
Idle StatesDiffersNoYes
Intel 64DiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Processor ARK IDDiffers2723529761
Batteryidentical
Number of battery cellsKnown for one8
Battery capacityKnown for one4800 mAh
Power1 differ
AC adapter output currentDiffers4.7 A4.74 A
Securityidentical
Trusted Platform Module (TPM)Known for oneYes
Weight & dimensions1 differ
WeightDiffers4 kg1.75 kg
Dimensions (WxDxH)Known for one405 x 314 x 38.2 mm
WidthKnown for one318 mm
DepthKnown for one243 mm
Height (front)Known for one2.22 cm
Height (rear)Known for one3.22 cm
Other features1 differ
Infrared data portDiffersYesNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u
Power supply typeKnown for oneAC/DC
Modem typeKnown for oneV.92
Softwareidentical
Operating system installedKnown for oneWindows Vista Business
Trial softwareKnown for oneNorton Internet Security 2007

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