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Product comparison · 2 laptops

Acer eMachines E520-572G16 vs Acer Extensa 7630G-732G25N

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  • 105specifications compared
  • 41differ
  • 64identical
  • 13known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 43.2 cm (17")
  • Display resolution
    • 1280 x 800 pixels
    • 1440 x 900 pixels
  • Processor family
    • Intel® Celeron® M
    • Intel® Core™2 Duo
  • Processor model
    • 575
    • P7350
  • Processor cores
    • 1
    • 2
  • Processor threads
    • 1
    • 2
  • Processor cache
    • 1 MB
    • 3 MB
  • Processor front side bus
    • 667 MHz
    • 1066 MHz

Side by side

Differences highlightedShow differences only
118 specifications
A

Acer

eMachines E520-572G16View product
B

Acer

Extensa 7630G-732G25NView product
Display2 differ
Display diagonalDiffers39.1 cm (15.4")43.2 cm (17")
Display resolutionDiffers1280 x 800 pixels1440 x 900 pixels
Native aspect ratio16:1016:10
Display brightnessKnown for one200 cd/m²
Processor14 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Celeron® MIntel® Core™2 Duo
Processor modelDiffers575P7350
Processor coresDiffers12
Processor threadsDiffers12
Processor frequency2 GHz2 GHz
Processor cacheDiffers1 MB3 MB
Processor cache typeL2L2
Processor front side busDiffers667 MHz1066 MHz
Processor socketDiffersSocket 478Socket 479
Processor lithographyDiffers65 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Celeron Processor 500 Series for MobileIntel Core 2 Duo P7000 Series
Processor codenameDiffersMeromPenryn
Bus typeFSBFSB
FSB ParityNoNo
SteppingDiffersM0R0
Thermal Design Power (TDP)Differs31 W25 W
TcaseKnown for one100 °C
Number of Processing Die TransistorsDiffers291 M410 M
Processing Die sizeDiffers143 mm²107 mm²
CPU multiplier (bus/core ratio)Known for one12
ECC supported by processorNoNo
Memory1 differ
Internal memoryDiffers2 GB1 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memory4 GB4 GB
Storage2 differ
Total storage capacityDiffers160 GB250 GB
HDD interfaceSATASATA
Card reader integratedDiffersNoYes
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersIntel® GMA 4500MNVIDIA® GeForce® 9300M GS
Discrete graphics card memoryKnown for one0.25 GB
Audioidentical
Audio systemHigh Definition AudioHigh Definition Audio
Number of built-in speakers22
Cameraidentical
Front cameraKnown for oneNo
Front camera resolution (numeric)Known for one0.3 MP
Network2 differ
Networking featuresDiffersEthernet/Fast EthernetGigabit Ethernet
Wireless technologyDiffersIEEE 802.11b/gIEEE 802.11a/b/g/n
BluetoothNoNo
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers24
Ethernet LAN (RJ-45) ports11
HDMI ports quantityDiffers01
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotDiffersNoYes
CardBus PCMCIA slots quantityDiffers01
CardBus PCMCIA slot typeDiffersNoType II
SmartCard slotDiffersNoYes
Modem (RJ-11) portsDiffers01
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
Performanceidentical
Motherboard chipsetKnown for oneIntel® GL40 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Software2 differ
Operating system installedDiffersLinuxWindows Vista Home Basic
Bundled softwareDifferseMachines GameZone, Adobe Reader, Corel WinDVD, Launch Manager, NTI CD/DVD MakerAcer 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 features4 differ
Intel® Wireless Display (Intel® WiDi)NoNo
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Execute Disable BitYesYes
Idle StatesKnown for oneNo
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateNoNo
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)NoNo
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDDiffers3668036750
Processor codeDiffersSLB6MSLGE3
Processor package size35 x 35 mm35 x 35 mm
Thermal Monitoring TechnologiesNoNo
Conflict-Free processorNoNo
Batteryidentical
Number of battery cellsKnown for one6
Poweridentical
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Password protection typeKnown for oneBIOS
Weight & dimensions5 differ
WeightDiffers2.8 kg3.4 kg
WidthDiffers364.6 mm396 mm
DepthDiffers273.6 mm286 mm
Height (front)Differs2.7 cm3.52 cm
Height (rear)Differs3.84 cm4.4 cm
Other features1 differ
Infrared data portNoNo
Wake-on-LAN readyYesYes
Internal modemDiffersNoYes
Supplied AC adapter typeACAC
Wake-on-Ring readyKnown for oneYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92

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