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Product comparison · 2 laptops

Acer Aspire 7551G-P344G50Mn vs Acer eMachines G640-P342G32Mn

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  • 73specifications compared
  • 10differ
  • 63identical
  • 8known for one product only

Key differences

The Acer Aspire 7551G-P344G50Mn has 2 GB more internal memory than the Acer eMachines G640-P342G32Mn (4 GB vs 2 GB). The Acer Aspire 7551G-P344G50Mn has 1 x 2 GB more memory layout (slots x size) than the Acer eMachines G640-P342G32Mn (2 x 2 GB vs 1 x 2 GB). The Acer Aspire 7551G-P344G50Mn has 180 GB more total storage capacity than the Acer eMachines G640-P342G32Mn (500 GB vs 320 GB). Only the Acer Aspire 7551G-P344G50Mn has Bluetooth. Only the Acer Aspire 7551G-P344G50Mn has cable lock slot.

  • Processor model
    • P320
    • P340
  • Internal memory
    • 4 GB
    • 2 GB
  • Memory layout (slots x size)
    • 2 x 2 GB
    • 1 x 2 GB
  • Total storage capacity
    • 500 GB
    • 320 GB
  • Discrete graphics card model
    • AMD Mobility Radeon HD 5470
    • AMD Radeon HD 4250
  • Bluetooth
    • Yes
    • No
  • Battery life (max)
    • 2.7 h
    • 3 h
  • AC adapter power
    • 90 W
    • 65 W

Side by side

Differences highlightedShow differences only
81 specifications
A

Acer

Aspire 7551G-P344G50MnView product
B

Acer

eMachines G640-P342G32MnView product
Designidentical
Product colourBlackBlack
Displayidentical
Display diagonal43.9 cm (17.3")43.9 cm (17.3")
Display resolution1600 x 900 pixels1600 x 900 pixels
HD typeHD+HD+
LED backlightKnown for oneYes
Native aspect ratio16:916:9
Display brightness220 cd/m²220 cd/m²
Display response rise/fallKnown for one8 ms
Processor1 differ
Processor familyAMD Athlon IIAMD Athlon II
Processor modelDiffersP320P340
Processor frequency2.2 GHz2.2 GHz
Processor cacheKnown for one1 MB
Processor cache typeKnown for oneL2
Memory2 differ
Internal memoryDiffers4 GB2 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speed1066 MHz1066 MHz
Memory layout (slots x size)Differs2 x 2 GB1 x 2 GB
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memory8 GB8 GB
Storage1 differ
Total storage capacityDiffers500 GB320 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Optical drive typeDVD Super Multi DLDVD Super Multi DL
Card reader integratedYesYes
Compatible memory cardsMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersAMD Mobility Radeon HD 5470AMD Radeon HD 4250
Graphics card familyAMDAMD
Audioidentical
Audio systemHigh Definition AudioHigh Definition Audio
Number of built-in speakers22
Cameraidentical
Front camera resolution (numeric)1.3 MP1.3 MP
Network1 differ
Wi-FiYesYes
Networking featuresGigabit Ethernet, WLANGigabit Ethernet, WLAN
BluetoothDiffersYesNo
Bluetooth versionKnown for one3.0+HS
Ports & interfacesidentical
USB 2.0 ports quantity33
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
eSATA ports quantity00
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Modem (RJ-11) ports00
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
Performanceidentical
Motherboard chipsetAMD M880GAMD M880G
Softwareidentical
Operating system installedWindows 7 Home PremiumWindows 7 Home Premium
Battery1 differ
Number of battery cells66
Battery capacity48.8 Wh48.8 Wh
Battery life (max)Differs2.7 h3 h
Power1 differ
AC adapter powerDiffers90 W65 W
DC-in jackYesYes
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Weight & dimensions1 differ
Weight3.3 kg3.3 kg
WidthDiffers415 mm410 mm
Depth275 mm275 mm
Height (front)2.71 cm2.71 cm
Height (rear)3.43 cm3.43 cm
Packaging contentidentical
AC adapter includedYesYes
Other featuresidentical
Infrared data portNoNo
Wake-on-LAN readyYesYes
Internal modemNoNo
TV tuner integratedNoNo
Supplied AC adapter typeACAC

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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