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Product comparison · 2 laptops

Acer Extensa 7230E-162G16Mn vs Acer TravelMate 5720-4A3G32Mi

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  • 62specifications compared
  • 27differ
  • 35identical
  • 74known for one product only

Key differences

  • Display diagonal
    • 43.2 cm (17")
    • 39.1 cm (15.4")
  • Display resolution
    • 1440 x 900 pixels
    • 1280 x 800 pixels
  • Processor family
    • Intel® Celeron®
    • Intel® Core™2 Duo
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor front side bus
    • 667 MHz
    • 800 MHz
  • Internal memory
    • 2 GB
    • 3 GB
  • Total storage capacity
    • 160 GB
    • 320 GB
  • Optical drive type
    • DVD Super Multi
    • DVD Super Multi DL

Side by side

Differences highlightedShow differences only
136 specifications
A

Acer

Extensa 7230E-162G16MnView product
B

Acer

TravelMate 5720-4A3G32MiView product
Display2 differ
Display diagonalDiffers43.2 cm (17")39.1 cm (15.4")
Display resolutionDiffers1440 x 900 pixels1280 x 800 pixels
Native aspect ratio16:1016:10
Display surfaceKnown for oneMatt
Processor3 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Celeron®Intel® Core™2 Duo
Processor modelKnown for oneT5470
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequency1.6 GHz1.6 GHz
Processor cacheDiffers1 MB2 MB
Processor cache typeL2L2
Processor front side busDiffers667 MHz800 MHz
Processor socketKnown for oneSocket 478
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Duo T5000 Series
Processor codenameKnown for oneMerom
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
SteppingKnown for oneM0
Thermal Design Power (TDP)Known for one35 W
TjunctionKnown for one100 °C
Number of Processing Die TransistorsKnown for one291 M
Processing Die sizeKnown for one143 mm²
CPU multiplier (bus/core ratio)Known for one8
ECC supported by processorKnown for oneNo
Memory1 differ
Internal memoryDiffers2 GB3 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one4 GB
Memory clock speedKnown for one667 MHz
Memory layout (slots x size)Known for one1 x 2 GB
Storage3 differ
Total storage capacityDiffers160 GB320 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMMC, MS PRO, SD, xD
Graphics3 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersIntel® GMA 4500MIntel® GMA X3100
Discrete graphics card memoryDiffers0.0625 GB8 GB
Maximum graphics card memoryDiffers1.759 GB0.358 GB
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakers22
Audio system direct 3D soundYesYes
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Front cameraKnown for oneNo
Networkidentical
Networking featuresKnown for oneGigabit Ethernet, WLAN
Networking typeKnown for oneWiFi Link 3945ABG
Wireless technologyKnown for one802.11a/b/g
BluetoothYesYes
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces4 differ
USB 2.0 ports quantity44
Ethernet LAN (RJ-45) ports11
HDMI ports quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers01
Headphone outputs11
S/PDIF out portNoNo
Line-inKnown for oneYes
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotDiffersNoYes
CardBus PCMCIA slots quantity11
CardBus PCMCIA slot typeType IIType II
SmartCard slotNoNo
Modem (RJ-11) portsDiffers01
TV-in portNoNo
TV-outDiffersNoYes
TV-out typeKnown for oneS-Video
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
Software3 differ
Operating system installedDiffersWindows Vista Home BasicWindows Vista Home Premium
Trial softwareDiffersMcAfee Internet Security Suite 60-day-McAfee Internet Security Suite, -Microsoft Office Ready 2007
Bundled softwareDiffers- Acer Empowering Technology - Acer Crystal Eye (on selected models) - Acer GridVista - Acer Launch Manager - Adobe Reader - Corel WinDVD - Microsoft Office Ready 2007 - NTI Media-Maker - NTI Shadow-Acer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), -Acer Crystal Eye, -Acer GridVista, -Acer Launch Manager, -Adobe Reader, -Cyberlink PowerDVD, -NTI CD Maker / NTI Shadow.
Compatible operating systemsKnown for oneGenuine Windows Vista Business/Vista Home Premium/Vista Home Basic
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one31788
Processor codeKnown for oneSLAEB
Processor package sizeKnown for one35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Batteryidentical
Number of battery cells66
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one2 h
Poweridentical
DC-in jackYesYes
AC adapter input voltageKnown for one120 - 240 V
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Fingerprint readerKnown for oneYes
Password protection typeBIOSBIOS
HDD user passwordYesYes
Certificates1 differ
CertificationDiffersACPI 3.0, Mobile PC 2002, DMI 2.0, Wi-Fi, TCG 1.2-DMI 2.0, -ACPI 3.0, -Mobile PC 2002, -Wi-Fi.
Weight & dimensions5 differ
WeightDiffers3.4 kg3.02 kg
WidthDiffers396 mm360 mm
DepthDiffers286 mm267 mm
Height (front)Differs3.52 cm3.03 cm
Height (rear)Differs4.4 cm4.3 cm
Other features2 differ
Infrared data portDiffersNoYes
Wake-on-LAN readyYesYes
Wake-on-Ring readyKnown for oneYes
Internal modemDiffersNoYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92
Supplied AC adapter typeACAC
Performanceidentical
Motherboard chipsetKnown for oneIntel® GL40 Express
Keyboardidentical
Keyboard function keysKnown for one12

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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