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Product comparison · 2 laptops

Acer Aspire Timeline 1820PTZ-413G32N vs Acer Extensa 7630EZ-444G50MN

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  • 106specifications compared
  • 32differ
  • 74identical
  • 13known for one product only

Key differences

  • Display diagonal
    • 29.5 cm (11.6")
    • 43.2 cm (17")
  • Display resolution
    • 1366 x 768 pixels
    • 1440 x 900 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor family
    • Intel® Pentium®
    • Intel® Pentium® Dual-Core
  • Processor model
    • SU4100
    • T4400
  • Processor frequency
    • 1.3 GHz
    • 2.2 GHz
  • Processor cache
    • 2 MB
    • 1 MB
  • Processor socket
    • BGA 956
    • Socket 478

Side by side

Differences highlightedShow differences only
119 specifications
A

Acer

Aspire Timeline 1820PTZ-413G32NView product
B

Acer

Extensa 7630EZ-444G50MNView product
Display3 differ
Display diagonalDiffers29.5 cm (11.6")43.2 cm (17")
Display resolutionDiffers1366 x 768 pixels1440 x 900 pixels
Native aspect ratioDiffers16:916:10
Display brightnessKnown for one200 cd/m²
Processor6 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Pentium®Intel® Pentium® Dual-Core
Processor modelDiffersSU4100T4400
Processor cores22
Processor threads22
Processor frequencyDiffers1.3 GHz2.2 GHz
Processor cacheDiffers2 MB1 MB
Processor cache typeL2L2
Processor front side bus800 MHz800 MHz
Processor socketDiffersBGA 956Socket 478
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesKnown for oneIntel Pentium T4000 Series for Mobile
Processor codenamePenrynPenryn
Bus typeFSBFSB
FSB ParityNoNo
SteppingR0R0
Thermal Design Power (TDP)Differs10 W35 W
TjunctionKnown for one105 °C
Number of Processing Die Transistors410 M410 M
Processing Die size107 mm²107 mm²
CPU multiplier (bus/core ratio)Known for one11
ECC supported by processorNoNo
TcaseKnown for one100 °C
Memory4 differ
Internal memoryDiffers3 GB4 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory layout (slots x size)Differs1 x 1 + 1 x 2 GB2 x 2 GB
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers8 GB4 GB
Storage2 differ
Total storage capacityDiffers320 GB500 GB
HDD interfaceSATASATA
HDD speedKnown for one5400 RPM
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMMC, MS PRO, SD, xD
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersIntel® GMA 4500MHDIntel® GMA 4500M
Audioidentical
Audio systemHigh Definition AudioHigh Definition Audio
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolution (numeric)0.3 MP0.3 MP
Network1 differ
Networking featuresKnown for oneGigabit Ethernet
Wireless technologyIEEE 802.11b/g/nIEEE 802.11b/g/n
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers34
Ethernet LAN (RJ-45) ports11
HDMI ports quantityDiffers10
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Headphone outputs11
S/PDIF out portDiffersYesNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotDiffersYesNo
Modem (RJ-11) ports00
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
Performance1 differ
Motherboard chipsetDiffersIntel® GS45 ExpressIntel® GL40 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Softwareidentical
Operating system installedWindows 7 Home PremiumWindows 7 Home Premium
Bundled softwareKnown for oneAcer Empowering Technology, 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 availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesKnown for oneYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateDiffersNoYes
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 IDDiffers4356840739
Processor codeDiffersSLGS4SLGJL
Processor package sizeDiffers22 x22 mm35 x 35 mm
Thermal Monitoring TechnologiesNoNo
Conflict-Free processorNoNo
Battery1 differ
Number of battery cells66
Battery life (max)Differs8 h2 h
Poweridentical
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Password protection typeBIOSBIOS
Weight & dimensions5 differ
WeightDiffers1.72 kg3.4 kg
WidthDiffers285 mm396 mm
DepthDiffers208.9 mm286 mm
Height (front)Differs2.85 cm3.52 cm
Height (rear)Differs3.45 cm4.4 cm
Other featuresidentical
Infrared data portNoNo
Internal modemNoNo
Supplied AC adapter typeACAC
Wake-on-LAN readyKnown for oneYes

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