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Product comparison · 2 laptops

Acer Aspire 7730G-584G32BN vs Acer Extensa 7620G-3A1G16

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  • 112specifications compared
  • 27differ
  • 85identical
  • 7known for one product only

Key differences

  • Processor family
    • Intel Pentium Mobile
    • Intel® Core™2 Duo
  • Processor model
    • T5800
    • T5450
  • Processor frequency
    • 2 GHz
    • 1.66 GHz
  • Processor front side bus
    • 800 MHz
    • 667 MHz
  • Processor socket
    • Socket 478
    • Socket 479
  • Tjunction
    • 85 °C
    • 100 °C
  • Internal memory
    • 4 GB
    • 1 GB
  • Memory layout (slots x size)
    • 2 x 2 GB
    • 1 x 1 GB

Side by side

Differences highlightedShow differences only
119 specifications
A

Acer

Aspire 7730G-584G32BNView product
B

Acer

Extensa 7620G-3A1G16View product
Displayidentical
Display diagonal43.2 cm (17")43.2 cm (17")
Display resolution1440 x 900 pixels1440 x 900 pixels
Native aspect ratio16:1016:10
Display response rise/fallKnown for one8 ms
Processor6 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel Pentium MobileIntel® Core™2 Duo
Processor modelDiffersT5800T5450
Processor cores22
Processor threads22
Processor frequencyDiffers2 GHz1.66 GHz
Processor cache2 MB2 MB
Processor cache typeL2L2
Processor front side busDiffers800 MHz667 MHz
Processor socketDiffersSocket 478Socket 479
Processor lithography65 nm65 nm
Processor operating modes64-bit64-bit
Processor seriesIntel Core 2 Duo T5000 SeriesIntel Core 2 Duo T5000 Series
Processor codenameMeromMerom
Bus typeFSBFSB
FSB ParityNoNo
SteppingM0M0
Thermal Design Power (TDP)35 W35 W
TjunctionDiffers85 °C100 °C
Number of Processing Die Transistors291 M291 M
Processing Die size143 mm²143 mm²
CPU multiplier (bus/core ratio)1010
ECC supported by processorNoNo
Processor core voltage (AC)Known for one1.075 - 1.175 V
Memory2 differ
Internal memoryDiffers4 GB1 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory layout (slots x size)Differs2 x 2 GB1 x 1 GB
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memory4 GB4 GB
Storage1 differ
Total storage capacityDiffers320 GB160 GB
HDD interfaceSATASATA
Card reader integratedYesYes
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® 9300M GSAMD Mobility Radeon HD X2400 XT
Audioidentical
Audio systemHigh Definition AudioHigh Definition Audio
Number of built-in speakers22
Cameraidentical
Front camera resolution (numeric)0.3 MP0.3 MP
Network2 differ
Networking featuresGigabit EthernetGigabit Ethernet
Wireless technologyDiffersIEEE 802.11a/b/g/nIEEE 802.11a/g/n
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces8 differ
USB 2.0 ports quantity44
Ethernet LAN (RJ-45) ports11
HDMI ports quantityDiffers10
DVI portDiffersNoYes
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers01
Headphone outputs11
S/PDIF out portDiffersYesNo
Microphone inYesYes
Docking connectorDiffersYesNo
ExpressCard slotYesYes
CardBus PCMCIA slots quantityDiffers01
CardBus PCMCIA slot typeDiffersNoType II
SmartCard slotYesYes
Modem (RJ-11) ports11
TV-in portNoNo
TV-outDiffersNoYes
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
TV-out typeKnown for oneS-Video
Keyboardidentical
Pointing deviceTouchpadTouchpad
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Home Basic
Bundled softwareKnown for oneAcer Empowering Technology (Acer eAudio, ePower, eDataSecurity, eRecovery, eSettings Management), Acer Arcade Deluxe featuring Cinema, Album, Music, Acer HomeMedia, Acer Crystal Eye, Acer GridVista, Acer Launch Manager, Acer GameZone, Adobe Reader, NTI Media Maker
Processor special features1 differ
Intel® Wireless Display (Intel® WiDi)NoNo
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
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 IDDiffers3558130787
Processor codeKnown for oneSLB6E
Processor package size35 x 35 mm35 x 35 mm
Thermal Monitoring TechnologiesNoNo
Conflict-Free processorNoNo
Batteryidentical
Number of battery cells66
Poweridentical
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Password protection typeBIOSBIOS
Weight & dimensions5 differ
WeightDiffers3.9 kg3.66 kg
WidthDiffers402 mm400 mm
DepthDiffers297 mm290 mm
Height (front)Differs4.1 cm3.03 cm
Height (rear)Differs4.39 cm4.33 cm
Other featuresidentical
Infrared data portYesYes
Wake-on-LAN readyYesYes
Wake-on-Ring readyYesYes
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Modem typeITU V.92ITU V.92
Supplied AC adapter typeACAC
Performanceidentical
Motherboard chipsetKnown for oneIntel® PM965 Express

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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