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Product comparison · 2 laptops

Acer TravelMate 7730-653G50MN vs HP Presario CQ71-320SB

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  • 93specifications compared
  • 27differ
  • 66identical
  • 42known for one product only

Key differences

The HP Presario CQ71-320SB has 160 x 900 pixels more display resolution than the Acer TravelMate 7730-653G50MN (1600 x 900 pixels vs 1440 x 900 pixels). The HP Presario CQ71-320SB has 0.1 GHz more processor frequency than the Acer TravelMate 7730-653G50MN (2.2 GHz vs 2.1 GHz). The Acer TravelMate 7730-653G50MN has 10°C more tjunction than the HP Presario CQ71-320SB (100 °C vs 90 °C). Only the Acer TravelMate 7730-653G50MN has Bluetooth. Only the Acer TravelMate 7730-653G50MN has docking connector.

  • Display diagonal
    • 43.2 cm (17")
    • 43.9 cm (17.3")
  • Display resolution
    • 1440 x 900 pixels
    • 1600 x 900 pixels
  • Native aspect ratio
    • 16:10
    • 16:9
  • Processor model
    • T6570
    • T6600
  • Processor frequency
    • 2.1 GHz
    • 2.2 GHz
  • Processor operating modes
    • 32-bit, 64-bit
    • 64-bit
  • Tjunction
    • 100 °C
    • 90 °C
  • Internal memory
    • 3 GB
    • 4 GB

Side by side

Differences highlightedShow differences only
135 specifications
A

Acer

TravelMate 7730-653G50MNView product
B

HP

Presario CQ71-320SBView product
Display3 differ
Display diagonalDiffers43.2 cm (17")43.9 cm (17.3")
Display resolutionDiffers1440 x 900 pixels1600 x 900 pixels
Native aspect ratioDiffers16:1016:9
Display brightnessKnown for one220 cd/m²
HD typeKnown for oneHD+
LED backlightKnown for oneYes
Processor4 differ
Processor modelDiffersT6570T6600
Processor frequencyDiffers2.1 GHz2.2 GHz
Processor operating modesDiffers32-bit, 64-bit64-bit
TjunctionDiffers100 °C90 °C
Processor front side busKnown for one800 MHz
Processor seriesKnown for oneIntel Core 2 Duo T6000 Series
Bus typeKnown for oneFSB
SteppingKnown for oneR0
CPU multiplier (bus/core ratio)Known for one11
Memory2 differ
Internal memoryDiffers3 GB4 GB
Memory layout (slots x size)Known for one1 x 1 + 1 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers4 GB8 GB
Storage1 differ
Total storage capacityDiffers500 GB320 GB
Storage mediaKnown for oneHDD
Total HDDs capacityKnown for one320 GB
Optical drive typeKnown for oneDVD Super Multi DL
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 4500MNVIDIA® GeForce® G103M
Discrete graphics card memoryKnown for one0.512 GB
Graphics card familyKnown for oneNVIDIA
Maximum graphics card memoryKnown for one2.302 GB
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network2 differ
Networking featuresDiffersGigabit EthernetEthernet, Fast Ethernet
Wireless technologyKnown for oneIEEE 802.11b/g/n
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.0+EDR
Wi-FiKnown for oneYes
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers43
Firewire (IEEE 1394) portsKnown for one0
Docking connectorDiffersYesNo
ExpressCard slotDiffersYesNo
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
Modem (RJ-11) portsKnown for one1
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
eSATA ports quantityKnown for one1
Performanceidentical
Motherboard chipsetKnown for oneIntel® GM45 Express
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Bundled softwareKnown for oneAcer Empowering Technology (Acer ePower, eDataSecurity, eRecovery, eSettings), Acer GridVista, Acer Launch Manager, Adobe Reader, Corel WinDVD, Microsoft Office Ready 2007, NTI Media-Maker, NTI Shadow
Processor special features2 differ
Intel Virtualization Technology (VT-x)DiffersYesNo
Processor ARK IDDiffers4284137255
Processor codeKnown for oneSLGF5
Processor package sizeKnown for one35 x 35 mm
Batteryidentical
Battery life (max)Known for one2.5 h
Securityidentical
Fingerprint readerKnown for oneYes
Password protection typeKnown for oneBIOS
Weight & dimensions5 differ
WeightDiffers3.4 kg3.05 kg
WidthDiffers396 mm412 mm
DepthDiffers286 mm277 mm
Height (front)Differs3.52 cm3.61 cm
Height (rear)Differs4.4 cm4.49 cm
Other features1 differ
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Internal modemDiffersYesNo
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92
TV tuner integratedKnown for oneNo
Designidentical
Product colourKnown for oneSilver
Country of originKnown for oneChina
Optical driveidentical
LightScribeKnown 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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