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Product comparison · 2 laptops

ASUS M51SR-AS031C, SP vs ASUS M70SA laptop Intel® Core™2 Duo T9300

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  • 123specifications compared
  • 39differ
  • 84identical
  • 20known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 43.2 cm (17")
  • Display resolution
    • 1280 x 800 pixels
    • 1920 x 1200 pixels
  • Processor model
    • T7250
    • T9300
  • Processor frequency
    • 2 GHz
    • 2.5 GHz
  • Processor cache
    • 2 MB
    • 6 MB
  • Processor socket
    • Socket 478
    • LGA 3647 (Socket P)
  • Processor lithography
    • 65 nm
    • 45 nm
  • Processor codename
    • Merom
    • Penryn

Side by side

Differences highlightedShow differences only
143 specifications
A

ASUS

M51SR-AS031C, SPView product
B

ASUS

M70SA laptop Intel® Core™2 Duo T9300

Model M70SA

View product
Display2 differ
Display diagonalDiffers39.1 cm (15.4")43.2 cm (17")
Display resolutionDiffers1280 x 800 pixels1920 x 1200 pixels
Processor12 differ
Processor modelDiffersT7250T9300
Processor frequencyDiffers2 GHz2.5 GHz
Processor cacheDiffers2 MB6 MB
Processor socketDiffersSocket 478LGA 3647 (Socket P)
Processor lithographyDiffers65 nm45 nm
Processor seriesDiffersIntel Core 2 Duo T7000 SeriesIntel Core 2 Duo T9000 Series
Processor codenameDiffersMeromPenryn
SteppingDiffersM0C0
TcaseKnown for one68 °C
TjunctionDiffers100 °C105 °C
Number of Processing Die TransistorsDiffers291 M410 M
Processing Die sizeDiffers143 mm²107 mm²
CPU multiplier (bus/core ratio)Differs1012.5
Processor core voltage (AC)Known for one1.062 - 1.150 V
Memory2 differ
Internal memoryDiffers2 GB4 GB
Memory layout (slots x size)Differs2 x 1 GB2 x 2 GB
Maximum internal memoryKnown for one4 GB
Storage1 differ
Total storage capacityKnown for one250 GB
Optical drive typeKnown for oneDVD Super Multi DL
Compatible memory cardsDiffersMMC, MS Duo, MS Pro, MS Pro Duo, SDMMC, MS Duo, MS Pro, MS Pro Duo, SD, xD
Number of HDDs installedKnown for one2
Graphics2 differ
Discrete graphics card modelDiffersAMD Mobility Radeon HD 2400AMD Mobility Radeon HD 3650
Discrete graphics card memoryKnown for one0.125 GB
Maximum graphics card memoryDiffers0.896 GB1.024 GB
Audio1 differ
Number of built-in speakersDiffers24
Audio system full duplexKnown for oneYes
Audio system direct 3D soundKnown for oneYes
Audio systemKnown for oneAzalia
Built-in subwooferKnown for oneYes
Cameraidentical
Swivel webcamKnown for oneYes
Network2 differ
Networking featuresDiffersWLAN, Gigabit EthernetGigabit Ethernet, WLAN
Wireless technologyDiffersIEEE 802.11a/b/g/n802.11a/g/n
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers34
HDMI ports quantityDiffers01
DVI portDiffersYesNo
SmartCard slotDiffersNoYes
USB 1.1 ports quantityKnown for one0
Software1 differ
Drivers includedKnown for oneYes
Trial softwareKnown for oneNorton Internet Security 2007
Bundled softwareDiffersAdobe Acrobat Reader 8.0 NERO 7 EssentialsNorton Internet Security 2007, Adobe Acrobat Reader 8.0, NERO 7 Essentials, Asus Win flash for BIOS and Driver live Update, ASUS CopyProtect, ASUS SmartLogon, ASUS Net 4 switch, Asus Power4Gear eXtreme, Asus Live Update, Asus Multi-Frame, Power 4 Phone, Asus NB Probe +, ASUS Life Frame 3, ASUS Wirel
Processor special features3 differ
Intel Enhanced Halt StateDiffersNoYes
Processor ARK IDDiffers3172833917
Processor codeDiffersSLA49SLAYY
Idle StatesKnown for oneYes
Battery2 differ
Number of battery cellsDiffers68
Battery capacityDiffers4800 mAh5200 mAh
Securityidentical
Trusted Platform Module (TPM)Known for oneYes
Weight & dimensions5 differ
WeightDiffers2.96 kg3.78 kg
WidthDiffers365 mm410 mm
DepthDiffers269 mm298 mm
Height (front)Differs2.8 cm3.84 cm
Height (rear)Differs4 cm3.94 cm
Packaging contentidentical
Remote control includedKnown for oneYes
Other features2 differ
Special featuresKnown for one1GB TurboMemory
Modem typeDiffersV.92V.92 MDC
Supplied AC adapter typeDiffersACAC, UP
TV tuner typeKnown for oneAnalogue & DVB-T

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