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Product comparison · 2 laptops

ASUS M51TR-AS021C, ES vs ASUS M70VR-7U021C laptop Intel® Core™2 Duo P8400

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  • 71specifications compared
  • 17differ
  • 54identical
  • 67known 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
    • RM-70
    • P8400
  • Processor frequency
    • 2 GHz
    • 2.26 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • Wireless technology
    • 802.11b/g/n
    • 802.11a/g/Draft-N
  • Bluetooth version
    • 2.1+EDR
    • 2.0+EDR
  • Motherboard chipset
    • AMD M780G
    • Intel® PM45 Express

Side by side

Differences highlightedShow differences only
138 specifications
A

ASUS

M51TR-AS021C, ESView product
B

ASUS

M70VR-7U021C laptop Intel® Core™2 Duo P8400

Model M70VR-7U021C

View product
Display2 differ
Display diagonalDiffers39.1 cm (15.4")43.2 cm (17")
Display resolutionDiffers1280 x 800 pixels1920 x 1200 pixels
Native aspect ratio16:1016:10
Processor3 differ
Processor manufacturerKnown for oneIntel
Processor familyKnown for oneIntel® Core™2 Duo
Processor modelDiffersRM-70P8400
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers2 GHz2.26 GHz
Processor cacheDiffers1 MB3 MB
Processor cache typeL2L2
Processor front side busKnown for one1066 MHz
Processor socketKnown for oneSocket 478
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Duo P8000 Series
Processor codenameKnown for onePenryn
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
SteppingKnown for oneM0
Thermal Design Power (TDP)Known for one25 W
TjunctionKnown for one105 °C
Number of Processing Die TransistorsKnown for one410 M
Processing Die sizeKnown for one107 mm²
CPU multiplier (bus/core ratio)Known for one8.5
ECC supported by processorKnown for oneNo
Memoryidentical
Internal memory4 GB4 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory clock speed800 MHz800 MHz
Memory layout (slots x size)2 x 2 GB2 x 2 GB
Maximum internal memory4 GB4 GB
Storage1 differ
Number of HDDs installedKnown for one2
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, SDMMC, MS Duo, MS Pro, MS Pro Duo, SD, xD
Total storage capacityKnown for one320 GB
Optical drive typeKnown for oneDVD Super Multi DL
Graphicsidentical
Discrete graphics cardYesYes
Discrete graphics card modelAMD Mobility Radeon HD 3470AMD Mobility Radeon HD 3470
Discrete graphics card memory0.25 GB0.25 GB
Audioidentical
Audio systemHigh Definition AudioHigh Definition Audio
Number of built-in speakersKnown for one4
Built-in subwooferKnown for oneYes
Audio system full duplexKnown for oneYes
Audio system direct 3D soundKnown for oneYes
Cameraidentical
Front camera resolution (numeric)1.3 MP1.3 MP
Swivel webcamKnown for oneYes
Network2 differ
Networking featuresGigabit Ethernet, WLANGigabit Ethernet, WLAN
Wireless technologyDiffers802.11b/g/n802.11a/g/Draft-N
BluetoothYesYes
Bluetooth versionDiffers2.1+EDR2.0+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfacesidentical
USB 2.0 ports quantity44
eSATA ports quantity11
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports11
Headphone outputs11
S/PDIF out portYesYes
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotYesYes
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Modem (RJ-11) ports11
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
Performance1 differ
Motherboard chipsetDiffersAMD M780GIntel® PM45 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Softwareidentical
Operating system installedWindows Vista Home PremiumWindows Vista Home Premium
Drivers includedKnown for oneYes
Trial softwareKnown for oneNorton Internet Security 2008
Bundled softwareKnown for oneAdobe Acrobat Reader 8.0 NERO 8 Essentials Power2Go
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Embedded options availableKnown for oneYes
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one35569
Processor codeKnown for oneSL3BU
Processor package sizeKnown for one35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Battery2 differ
Number of battery cellsDiffers68
Battery capacityDiffers4800 mAh5200 mAh
Poweridentical
AC adapter power90 W90 W
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output current4.7 A4.7 A
AC adapter output voltage19 V19 V
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Trusted Platform Module (TPM)Known for oneYes
Password protection typeBIOSBIOS
HDD user passwordYesYes
Fingerprint readerKnown for oneYes
Weight & dimensions5 differ
WeightDiffers2.95 kg3.78 kg
WidthDiffers365 mm410 mm
DepthDiffers269 mm298 mm
Height (front)Differs2.8 cm3.84 cm
Height (rear)Differs4.05 cm3.94 cm
Packaging contentidentical
AC adapter includedYesYes
Other features1 differ
Infrared data portNoNo
Wake-on-LAN readyKnown for oneYes
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Modem typeDiffersV.92 MDCITU V.92
Supplied AC adapter typeACAC

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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