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Product comparison · 2 laptops

BenQ Joybook A52 vs Lenovo ThinkPad T61 (6457-4XG), DE

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  • 105specifications compared
  • 31differ
  • 74identical
  • 25known for one product only

Key differences

  • Display resolution
    • 1280 x 800 pixels
    • 1680 x 1050 pixels
  • Processor family
    • Intel Pentium Mobile
    • Intel® Core™2 Duo
  • Processor model
    • T2130
    • T7500
  • Processor frequency
    • 1.86 GHz
    • 2.2 GHz
  • Processor cache
    • 1 MB
    • 4 MB
  • Processor front side bus
    • 533 MHz
    • 800 MHz
  • Processor operating modes
    • 32-bit
    • 64-bit
  • Processor codename
    • Yonah
    • Merom

Side by side

Differences highlightedShow differences only
130 specifications
A

BenQ

Joybook A52View product
B

Lenovo

ThinkPad T61 (6457-4XG), DEView product
Display1 differ
Display resolutionDiffers1280 x 800 pixels1680 x 1050 pixels
Display brightnessKnown for one200 cd/m²
Display response rise/fallKnown for one16 ms
Processor13 differ
Processor familyDiffersIntel Pentium MobileIntel® Core™2 Duo
Processor modelDiffersT2130T7500
Processor frequencyDiffers1.86 GHz2.2 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
SteppingDiffersD0E1
Thermal Design Power (TDP)Differs31 W35 W
Number of Processing Die TransistorsDiffers151 M291 M
Processing Die sizeDiffers90 mm²143 mm²
CPU multiplier (bus/core ratio)Differs1411
Memory1 differ
Memory clock speedDiffers533 MHz667 MHz
Maximum internal memoryKnown for one4 GB
Storageidentical
Optical drive typeKnown for oneDVD Super Multi DL
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMMC, SD, xD
Graphics1 differ
Discrete graphics card modelDiffersAMD Radeon Xpress 200MNVIDIA Quadro NVS 140M
Audio1 differ
Speaker powerDiffers1 W4 W
Supported audio standardsKnown for oneHD Audio, Sound Blaster Pro, Noise Suppression & Echo Cancellation
Audio systemKnown for oneHDA 24-bit
Network1 differ
Networking typeKnown for oneEthernet 10/100 Mbit/s
Wireless technologyDiffers802.11 b+gIntel 3945 a/b/g
Networking featuresKnown for oneWLAN, Gigabit Ethernet
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces2 differ
HDMI ports quantityKnown for one0
Firewire (IEEE 1394) portsDiffers01
CardBus PCMCIA slot typeDiffersType INo
Keyboard1 differ
Pointing deviceDiffersTouchpad + Scroll zoneThinkPad UltraNav
Software2 differ
Operating system installedDiffersWindows Vista Home BasicWindows Vista Business
Bundled softwareDiffersBenQ QMedia Bar, Power DVD, Nero Express, Acrobat Reader, Anti VirusYes
Processor special features5 differ
Embedded options availableDiffersNoYes
Idle StatesDiffersNoYes
Intel 64DiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Processor ARK IDDiffers3076929761
Processor codeKnown for oneSL9VZ
Batteryidentical
Number of battery cellsKnown for one4
Battery capacityKnown for one2000 mAh
Battery life (max)Known for one1.5 h
Poweridentical
AC adapter powerKnown for one65 W
Weight & dimensions3 differ
WeightDiffers2.5 kg2.56 kg
WidthDiffers362 mm357.5 mm
DepthDiffers260 mm255 mm
Height (front)Known for one3.05 cm
Height (rear)Known for one3.55 cm
HeightKnown for one29.7 mm
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Packaging contentidentical
AC adapter includedKnown for oneYes

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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