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Product comparison · 2 laptops

Acer Aspire 7551G-P324G50MN vs HP Compaq Presario CQ61-405ED Notebook PC

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  • 57specifications compared
  • 21differ
  • 36identical
  • 33known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • AMD Athlon
    • AMD Mobile Sempron
  • Processor model
    • P320
    • M120
  • Processor cache
    • 1 MB
    • 0.512 MB
  • Internal memory
    • 4 GB
    • 3 GB
  • Internal memory type
    • DDR3-SDRAM
    • DDR2-SDRAM
  • Memory layout (slots x size)
    • 2 x 2 GB
    • 1 x 1 + 1 x 2 GB

Side by side

Differences highlightedShow differences only
90 specifications
A

Acer

Aspire 7551G-P324G50MNView product
B

HP

Compaq Presario CQ61-405ED Notebook PCView product
Designidentical
Product colourKnown for oneBlack
Country of originKnown for oneChina
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+
LED backlightKnown for oneYes
Display brightnessKnown for one220 cd/m²
Display response rise/fallKnown for one8 ms
Processor3 differ
Processor familyDiffersAMD AthlonAMD Mobile Sempron
Processor modelDiffersP320M120
Processor cacheDiffers1 MB0.512 MB
Memory4 differ
Internal memoryDiffers4 GB3 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Differs2 x 2 GB1 x 1 + 1 x 2 GB
Maximum internal memoryDiffers8 GB4 GB
Storage3 differ
Total storage capacityDiffers500 GB250 GB
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeKnown for oneDVD Super Multi
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, MS PRO, SD, xD
Graphics1 differ
Discrete graphics card modelDiffersAMD Radeon HD 5470AMD Mobility Radeon HD 4200
Discrete graphics card memoryKnown for one0.512 GB
Graphics card familyKnown for oneAMD
Maximum graphics card memoryKnown for one1.534 GB
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Audio system direct 3D soundKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network2 differ
Wi-FiKnown for oneYes
Networking featuresDiffersGigabit Ethernet, WLANEthernet, Fast Ethernet
BluetoothDiffersYesNo
Bluetooth versionKnown for one3.0+HS
Wireless technologyKnown for oneIEEE 802.11b/g/n
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityKnown for one0
DisplayPorts quantityKnown for one0
SmartCard slotDiffersNoYes
Performanceidentical
Motherboard chipsetKnown for oneAMD M880G
Batteryidentical
Battery capacityKnown for one48.8 Wh
Battery life (max)Known for one2.7 h
Poweridentical
AC adapter powerKnown for one90 W
Securityidentical
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions5 differ
WeightDiffers3.3 kg2.68 kg
WidthDiffers415 mm378 mm
DepthDiffers275 mm252 mm
Height (front)Differs2.71 cm3.51 cm
Height (rear)Differs3.43 cm4.12 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Wake-on-LAN readyKnown for oneYes
TV tuner integratedKnown for oneNo
Optical driveidentical
LightScribeKnown for oneYes
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Keyboard layoutKnown for oneQWERTY

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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