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Product comparison · 2 laptops

ASUS X51L-AP025C, FR vs ASUS X51R-AP074A laptop Intel® Core™2 Duo

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  • 56specifications compared
  • 10differ
  • 46identical
  • 73known for one product only

Key differences

  • Processor family
    • Intel® Pentium®
    • Intel® Core™2 Duo
  • Processor frequency
    • 1.73 GHz
    • 1.86 GHz
  • Internal memory
    • 2 GB
    • 1 GB
  • Total storage capacity
    • 160 GB
    • 80 GB
  • Audio system
    • Intel HDA
    • Azalia
  • Networking features
    • Gigabit Ethernet, WLAN
    • Fast Ethernet, WLAN
  • CardBus PCMCIA slot type
    • Type II
    • Type III
  • Operating system installed
    • Windows Vista Home Premium
    • Windows Vista Home Basic

Side by side

Differences highlightedShow differences only
129 specifications
A

ASUS

X51L-AP025C, FRView product
B

ASUS

X51R-AP074A laptop Intel® Core™2 Duo

Model X51R-AP074A

View product
Processor2 differ
Processor familyDiffersIntel® Pentium®Intel® Core™2 Duo
Processor modelKnown for oneT2370
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers1.73 GHz1.86 GHz
Processor cacheKnown for one1 MB
Processor cache typeKnown for oneL2
Processor front side busKnown for one533 MHz
Processor socketKnown for oneLGA 3647 (Socket P)
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Pentium T2000 Series for Mobile
Processor codenameKnown for oneMerom
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
SteppingKnown for oneM0
Thermal Design Power (TDP)Known for one35 W
TjunctionKnown for one100 °C
Number of Processing Die TransistorsKnown for one291 M
Processing Die sizeKnown for one143 mm²
CPU multiplier (bus/core ratio)Known for one13
ECC supported by processorKnown for oneNo
Memory1 differ
Internal memoryDiffers2 GB1 GB
Memory layout (slots x size)Known for one2 x 1 GB
Memory clock speedKnown for one667 MHz
Maximum internal memoryKnown for one2 GB
Storage1 differ
Total storage capacityDiffers160 GB80 GB
Compatible memory cardsKnown for oneMMC, MS Pro, SD
Audio1 differ
Audio systemDiffersIntel HDAAzalia
Audio system full duplexKnown for oneYes
Audio system direct 3D soundKnown for oneYes
Network1 differ
Networking featuresDiffersGigabit Ethernet, WLANFast Ethernet, WLAN
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces1 differ
CardBus PCMCIA slot typeDiffersType IIType III
HDMI ports quantityKnown for one0
Keyboardidentical
Keyboard number of keysKnown for one88
Keyboard keystrokeKnown for one2.5 mm
Keyboard key pitchKnown for one1.9 cm
Software2 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Home Basic
Bundled softwareDiffersYesASUS DVD 6.0, ASUS Medi@Show SE 2.0, Power DVD 3.0, Adobe Acrobat Reader 7.0, NERO Express 6.0
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown 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 oneNo
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 oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
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 one34445
Processor codeKnown for oneSLA4J
Processor package sizeKnown for one35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Poweridentical
AC adapter powerKnown for one65 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Weight & dimensions1 differ
HeightDiffers35.5 mm25.5 mm
Other featuresidentical
Modem typeKnown for oneV.92
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon X300
Performanceidentical
Motherboard chipsetKnown for oneATI Radeon Xpress 1100
Batteryidentical
Number of battery cellsKnown for one6
Battery capacityKnown for one4400 mAh

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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