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Product comparison · 2 laptops

ASUS U50VG-XX022C Intel® Core™2 Duo P8700 vs Lenovo ThinkPad R500 - NP28USP

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  • 95specifications compared
  • 31differ
  • 64identical
  • 35known for one product only

Key differences

The ASUS U50VG-XX022C Intel® Core™2 Duo P8700 has 0.43 GHz more processor frequency than the Lenovo ThinkPad R500 - NP28USP (2.53 GHz vs 2.1 GHz). The ASUS U50VG-XX022C Intel® Core™2 Duo P8700 has 1 MB more processor cache than the Lenovo ThinkPad R500 - NP28USP (3 MB vs 2 MB). The Lenovo ThinkPad R500 - NP28USP has 10 W more thermal Design Power (TDP) than the ASUS U50VG-XX022C Intel® Core™2 Duo P8700 (35 W vs 25 W). Only the ASUS U50VG-XX022C Intel® Core™2 Duo P8700 has S/PDIF out port. Only the Lenovo ThinkPad R500 - NP28USP has docking connector.

  • Display diagonal
    • 39.6 cm (15.6")
    • 39.1 cm (15.4")
  • Display resolution
    • 1366 x 768 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor model
    • P8700
    • T6570
  • Processor frequency
    • 2.53 GHz
    • 2.1 GHz
  • Processor cache
    • 3 MB
    • 2 MB
  • Processor socket
    • Socket 479
    • Socket 478
  • Processor operating modes
    • 64-bit
    • 32-bit, 64-bit

Side by side

Differences highlightedShow differences only
130 specifications
A

ASUS

U50VG-XX022C Intel® Core™2 Duo P8700

Model U50VG-XX022C

View product
B

Lenovo

ThinkPad R500 - NP28USPView product
Display3 differ
Display diagonalDiffers39.6 cm (15.6")39.1 cm (15.4")
Display resolutionDiffers1366 x 768 pixels1280 x 800 pixels
Native aspect ratioDiffers16:916:10
Processor7 differ
Processor modelDiffersP8700T6570
Processor frequencyDiffers2.53 GHz2.1 GHz
Processor cacheDiffers3 MB2 MB
Processor front side busKnown for one1066 MHz
Processor socketDiffersSocket 479Socket 478
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesKnown for oneIntel Core 2 Duo P8000 Series
Bus typeKnown for oneFSB
SteppingKnown for oneR0
Thermal Design Power (TDP)Differs25 W35 W
TjunctionDiffers105 °C100 °C
CPU multiplier (bus/core ratio)Known for one9.5
Memory3 differ
Internal memoryDiffers4 GB2 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory clock speedDiffers800 MHz1066 MHz
Memory layout (slots x size)Known for one1 x 2 GB
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryKnown for one4 GB
Storage1 differ
Total storage capacityDiffers500 GB250 GB
Compatible memory cardsKnown for oneMMC, SD, xD
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® G105MIntel® GMA 4500MHD
Discrete graphics card memoryKnown for one0.512 GB
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network1 differ
Wireless technologyDiffers802.11 b/g/n/a802.11 a/g/n
Bluetooth versionKnown for one2.1+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces6 differ
eSATA ports quantityKnown for one1
HDMI ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers01
S/PDIF out portDiffersYesNo
Docking connectorDiffersNoYes
SmartCard slotDiffersNoYes
Modem (RJ-11) portsDiffers01
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Compatible operating systemsKnown for oneWindows Vista Business / XP Professional
Processor special features3 differ
Idle StatesKnown for oneYes
Intel Enhanced Halt StateDiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Processor ARK IDDiffers3700642841
Processor codeKnown for oneSLGFE
Processor package sizeKnown for one35 x 35 mm
Poweridentical
AC adapter powerKnown for one65 W
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Weight & dimensions3 differ
WeightDiffers2.56 kg2.94 kg
WidthDiffers384 mm358.6 mm
DepthDiffers267 mm260 mm
Height (front)Known for one2.16 cm
Height (rear)Known for one3.36 cm
HeightKnown for one38.5 mm
Other features1 differ
Internal modemDiffersNoYes
Compliance industry standardsKnown for oneIEEE 802.11a, IEEE 802.11g, IEEE 802.11n
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneV.90 & K56 w Ethernet
Audioidentical
Audio systemKnown for oneAzalia
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Performanceidentical
Motherboard chipsetKnown for oneIntel® GM45 Express
Batteryidentical
Number of battery cellsKnown for one6
Battery life (max)Known for one4.5 h

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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