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Product comparison · 2 laptops

ASUS 15.4"/ AMD TL52/ 1Gb/ 120Gb/ VHP vs Lenovo ThinkPad Z61t (9442-RTG), DE

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  • 52specifications compared
  • 20differ
  • 32identical
  • 75known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 35.8 cm (14.1")
  • Processor frequency
    • 1.6 GHz
    • 2 GHz
  • Processor cache
    • 1 MB
    • 4 MB
  • Total storage capacity
    • 120 GB
    • 80 GB
  • Optical drive type
    • DVD Super Multi
    • DVD-ROM
  • Discrete graphics card model
    • NVIDIA® GeForce® Go 7300
    • Intel® GMA 950
  • Audio system
    • Intel HDA
    • Intel HDA 24-bit
  • Front camera
    • Yes
    • No

Side by side

Differences highlightedShow differences only
127 specifications
A

ASUS

15.4"/ AMD TL52/ 1Gb/ 120Gb/ VHPView product
B

Lenovo

ThinkPad Z61t (9442-RTG), DEView product
Display1 differ
Display diagonalDiffers39.1 cm (15.4")35.8 cm (14.1")
Display resolutionKnown for one1280 x 800 pixels
Native aspect ratioKnown for one16:10
Processor2 differ
Processor manufacturerKnown for oneIntel
Processor familyKnown for oneIntel® Core™2 Duo
Processor modelKnown for oneT7200
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers1.6 GHz2 GHz
Processor cacheDiffers1 MB4 MB
Processor socketKnown for oneSocket 479
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Duo T7000 Series
Processor codenameKnown for oneMerom
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
SteppingKnown for oneB2
Thermal Design Power (TDP)Known for one34 W
TjunctionKnown for one100 °C
Processor core voltage (AC)Known for one1.0375 - 1.30 V
Number of Processing Die TransistorsKnown for one291 M
Processing Die sizeKnown for one143 mm²
CPU multiplier (bus/core ratio)Known for one12
ECC supported by processorKnown for oneNo
Memoryidentical
Memory clock speedKnown for one667 MHz
Memory layout (slots x size)Known for one2 x 0.5 GB
Maximum internal memoryKnown for one2 GB
Storage2 differ
Total storage capacityDiffers120 GB80 GB
Optical drive typeDiffersDVD Super MultiDVD-ROM
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® Go 7300Intel® GMA 950
Audio1 differ
Audio systemDiffersIntel HDAIntel HDA 24-bit
Speaker powerKnown for one1 W
Camera1 differ
Front cameraDiffersYesNo
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
CD read speedKnown for one24x
CD write speedKnown for one24x
CD rewrite speedKnown for one24x
Networkidentical
Networking featuresKnown for oneWLAN, Gigabit Ethernet
Wireless technologyKnown for oneIntel 3945 a/b/g
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers43
DVI portDiffersYesNo
ExpressCard slotDiffersNoYes
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Bundled softwareKnown for oneYes
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
Idle StatesKnown for oneNo
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 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 one27255
Processor package sizeKnown for one35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Battery1 differ
Number of battery cellsDiffers64
Battery life (max)Known for one2.3 h
Battery capacityKnown for one4800 mAh
Poweridentical
AC adapter powerKnown for one90 W
AC adapter output voltageKnown for one19 V
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Weight & dimensions4 differ
WeightDiffers2.95 kg2.1 kg
WidthDiffers365 mm334 mm
DepthDiffers269.5 mm228 mm
HeightDiffers28 mm26.6 mm
Other features2 differ
Infrared data portDiffersNoYes
Modem typeDiffersIntel HDV.92
Supplied AC adapter typeKnown for oneAC

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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