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Product comparison · 2 laptops

ASUS B50A-AP002E-BE laptop Intel® Core™2 Duo P8400 vs ASUS ROG G71G-7S025K-BE laptop Intel® Core™2 Duo P8400

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  • 119specifications compared
  • 22differ
  • 97identical
  • 15known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 43.4 cm (17.1")
  • Internal memory
    • 3 GB
    • 4 GB
  • Memory layout (slots x size)
    • 1 x 1 + 1 x 2 GB
    • 2 x 2 GB
  • Maximum internal memory
    • 4 GB
    • 6 GB
  • Total storage capacity
    • 250 GB
    • 640 GB
  • HDD speed
    • 5400 RPM
    • 7200 RPM
  • Compatible memory cards
    • MMC, SD
    • MMC, SD, xD
  • Discrete graphics card model
    • Intel® GMA X4500HD
    • NVIDIA GeForce 9800M GS

Side by side

Differences highlightedShow differences only
134 specifications
A

ASUS

B50A-AP002E-BE laptop Intel® Core™2 Duo P8400

Model B50A-AP002E-BE

View product
B

ASUS

ROG G71G-7S025K-BE laptop Intel® Core™2 Duo P8400

Model G71G-7S025K-BE

View product
Display1 differ
Display diagonalDiffers39.1 cm (15.4")43.4 cm (17.1")
Display resolutionKnown for one1280 x 800 pixels
Native aspect ratioKnown for one16:10
Display surfaceGlossGloss
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Core™2 DuoIntel® Core™2 Duo
Processor modelP8400P8400
Processor cores22
Processor threads22
Processor frequency2.26 GHz2.26 GHz
Processor cache3 MB3 MB
Processor cache typeL2L2
Processor front side bus1066 MHz1066 MHz
Processor socketSocket 478Socket 478
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesIntel Core 2 Duo P8000 SeriesIntel Core 2 Duo P8000 Series
Processor codenamePenrynPenryn
Bus typeFSBFSB
FSB ParityNoNo
SteppingM0M0
Thermal Design Power (TDP)25 W25 W
Tjunction105 °C105 °C
Number of Processing Die Transistors410 M410 M
Processing Die size107 mm²107 mm²
CPU multiplier (bus/core ratio)8.58.5
ECC supported by processorNoNo
Memory3 differ
Internal memoryDiffers3 GB4 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory clock speed800 MHz800 MHz
Memory layout (slots x size)Differs1 x 1 + 1 x 2 GB2 x 2 GB
Maximum internal memoryDiffers4 GB6 GB
Storage3 differ
Total storage capacityDiffers250 GB640 GB
HDD interfaceSATASATA
HDD speedDiffers5400 RPM7200 RPM
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, SDMMC, SD, xD
Number of HDDs installedKnown for one2
HDD capacityKnown for one320 GB
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersIntel® GMA X4500HDNVIDIA GeForce 9800M GS
Discrete graphics card memoryKnown for one0.512 GB
Audio1 differ
Audio systemDiffersAzaliaHigh Definition Audio
Audio system full duplexYesYes
Audio system direct 3D soundYesYes
Number of built-in speakersKnown for one4
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Networkidentical
Networking featuresGigabit Ethernet, WLANGigabit Ethernet, WLAN
Wireless technology802.11a/g/n802.11a/g/n
BluetoothYesYes
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces4 differ
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 outputsDiffers12
S/PDIF out portDiffersNoYes
Microphone inYesYes
Docking connectorDiffersYesNo
ExpressCard slotYesYes
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Modem (RJ-11) portsDiffers10
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
I/O portsKnown for one1 x Docking Connector (hot swappable)
Performance1 differ
Motherboard chipsetDiffersIntel® GM45 ExpressIntel® P43 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Software1 differ
Operating system installedDiffersWindows Vista BusinessWindows Vista Home Premium
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)NoNo
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyYesYes
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK ID3556935569
Processor codeSL3BUSL3BU
Processor package size35 x 35 mm35 x 35 mm
Thermal Monitoring TechnologiesNoNo
Conflict-Free processorNoNo
Batteryidentical
Number of battery cells88
Battery capacity5200 mAh5200 mAh
Power3 differ
AC adapter powerDiffers65 W150 W
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output currentDiffers3.42 A7.7 A
AC adapter output voltageDiffers16 V19 V
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Password protection typeBIOSBIOS
HDD user passwordYesYes
Weight & dimensions3 differ
WeightDiffers3 kg4 kg
WidthDiffers365 mm410.5 mm
DepthDiffers273 mm299.5 mm
HeightKnown for one38.2 mm
Height (front)Known for one4.55 cm
Height (rear)Known for one6 cm
Packaging contentidentical
Mouse includedYesYes
AC adapter includedYesYes
Other features1 differ
Infrared data portNoNo
Internal modemDiffersYesNo
Modem speedKnown for one56 Kbit/s
Supplied AC adapter typeACAC

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