Product comparison · 2 laptops

ASUS X51R-AP199C, EN vs Lenovo ThinkPad R61 - 89185WG, CZ

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  • 108specifications compared
  • 35differ
  • 73identical
  • 16known for one product only

Key differences

  • Display resolution
    • X51R-AP199C, EN:1280 x 800 pixels
    • ThinkPad R61 - 89185WG, CZ:1680 x 1050 pixels
  • Processor family
    • X51R-AP199C, EN:Intel Pentium Mobile
    • ThinkPad R61 - 89185WG, CZ:Intel® Core™2 Duo
  • Processor model
    • X51R-AP199C, EN:T2130
    • ThinkPad R61 - 89185WG, CZ:T7100
  • Processor frequency
    • X51R-AP199C, EN:1.86 GHz
    • ThinkPad R61 - 89185WG, CZ:1.8 GHz
  • Processor cache
    • X51R-AP199C, EN:1 MB
    • ThinkPad R61 - 89185WG, CZ:4 MB
  • Processor front side bus
    • X51R-AP199C, EN:533 MHz
    • ThinkPad R61 - 89185WG, CZ:800 MHz
  • Processor operating modes
    • X51R-AP199C, EN:32-bit
    • ThinkPad R61 - 89185WG, CZ:64-bit
  • Processor codename
    • X51R-AP199C, EN:Yonah
    • ThinkPad R61 - 89185WG, CZ:Merom

Side by side

Differences highlightedShow differences only (on)
Comparison of X51R-AP199C, EN, ThinkPad R61 - 89185WG, CZ
124 specifications
Display1 differ
Display resolutionDiffers1280 x 800 pixels1680 x 1050 pixels
Processor12 differ
Processor familyDiffersIntel Pentium MobileIntel® Core™2 Duo
Processor modelDiffersT2130T7100
Processor frequencyDiffers1.86 GHz1.8 GHz
Processor cacheDiffers1 MB4 MB
Processor front side busDiffers533 MHz800 MHz
Processor operating modesDiffers32-bit64-bit
Processor seriesDiffersIntel Pentium T2000 Series for MobileIntel Core 2 Duo T7000 Series
Processor codenameDiffersYonahMerom
SteppingKnown for oneD0Unknown — not stated by the source
Thermal Design Power (TDP)Differs31 W35 W
Number of Processing Die TransistorsDiffers151 M291 M
Processing Die sizeDiffers90 mm²143 mm²
CPU multiplier (bus/core ratio)Differs149
Memory1 differ
Maximum internal memoryDiffers2 GB4 GB
Storage1 differ
Optical drive typeDiffersDVD Super Multi DLDVD±RW
Compatible memory cardsKnown for oneMMC, MS Pro, SDUnknown — not stated by the source
Graphicsidentical
Discrete graphics cardKnown for oneUnknown — not stated by the sourceYes
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceNVIDIA Quadro NVS 140M
Audio1 differ
Audio systemDiffersAzaliaIntel HDA 24-bit
Network2 differ
Networking featuresDiffersFast Ethernet, WLANGigabit Ethernet, WLAN
Wireless technologyDiffersIEEE 802.11b/gIEEE 802.11a/b/g
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers43
Firewire (IEEE 1394) portsDiffers01
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
TV-outDiffersNoYes
TV-out typeKnown for oneUnknown — not stated by the sourceS-Video
Performanceidentical
Motherboard chipsetKnown for oneATI Radeon Xpress 1100Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows XP Professional
Bundled softwareKnown for oneUnknown — not stated by the sourceYes
Processor special features4 differ
Idle StatesDiffersNoYes
Intel 64DiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Processor ARK IDDiffers3076929759
Processor codeKnown for oneSL9VZUnknown — not stated by the source
Batteryidentical
Battery capacityKnown for one4400 mAhUnknown — not stated by the source
Poweridentical
AC adapter powerKnown for one65 WUnknown — not stated by the source
AC adapter input voltageKnown for one100/240 VUnknown — not stated by the source
AC adapter output currentKnown for one3.42 AUnknown — not stated by the source
AC adapter output voltageKnown for one19 VUnknown — not stated by the source
Securityidentical
Password protection typeKnown for oneBIOSUnknown — not stated by the source
Fingerprint readerKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions4 differ
WeightDiffers2.8 kg2.77 kg
WidthDiffers365 mm358 mm
DepthDiffers264 mm260 mm
HeightDiffers25.5 mm35 mm

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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