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Product comparison · 2 laptops

Acer eMachines eME727-444G32Mi Intel® Pentium® Dual-Core T4400 vs Acer TravelMate 5730-664G25MN + B223WCBMUZ

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  • 101specifications compared
  • 27differ
  • 74identical
  • 40known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 39.1 cm (15.4")
  • Display resolution
    • 1366 x 768 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor family
    • Intel® Pentium® Dual-Core
    • Intel® Core™2 Duo
  • Processor model
    • T4400
    • T6670
  • Processor cache
    • 1 MB
    • 2 MB
  • Internal memory type
    • DDR3-SDRAM
    • DDR2-SDRAM
  • Memory clock speed
    • 1066 MHz
    • 667 MHz

Side by side

Differences highlightedShow differences only
141 specifications
A

Acer

eMachines eME727-444G32Mi Intel® Pentium® Dual-Core T4400

Model eME727-444G32Mi

View product
B

Acer

TravelMate 5730-664G25MN + B223WCBMUZView product
Display3 differ
Display diagonalDiffers39.6 cm (15.6")39.1 cm (15.4")
Display resolutionDiffers1366 x 768 pixels1280 x 800 pixels
Native aspect ratioDiffers16:916:10
Processor4 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Pentium® Dual-CoreIntel® Core™2 Duo
Processor modelDiffersT4400T6670
Processor cores22
Processor threads22
Processor frequency2.2 GHz2.2 GHz
Processor cacheDiffers1 MB2 MB
Processor cache typeL2L2
Processor front side bus800 MHz800 MHz
Processor socketSocket 478Socket 478
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Pentium T4000 Series for MobileIntel Core 2 Duo T6000 Series
Processor codenamePenrynPenryn
Bus typeFSBFSB
FSB ParityNoNo
Thermal Design Power (TDP)35 W35 W
Tjunction105 °C105 °C
Number of Processing Die Transistors410 M410 M
Processing Die size107 mm²107 mm²
CPU multiplier (bus/core ratio)1111
ECC supported by processorNoNo
SteppingKnown for oneR0
Memory2 differ
Internal memory4 GB4 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory clock speedDiffers1066 MHz667 MHz
Memory layout (slots x size)2 x 2 GB2 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memory4 GB4 GB
Storage1 differ
Total storage capacityDiffers320 GB250 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Optical drive typeKnown for oneDVD Super Multi DL
Card reader integratedYesYes
Compatible memory cardsMMC, MS PRO, SD, xDMMC, MS PRO, SD, xD
Number of HDDs installedKnown for one1
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersIntel® GMA 4500MIntel® GMA 4500MHD
Discrete graphics card memoryKnown for one0.0625 GB
Maximum graphics card memoryKnown for one1.759 GB
Graphics card familyKnown for oneIntel
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakers22
Audio system direct 3D soundKnown for oneYes
Camera1 differ
Front camera resolution (numeric)Differs1.3 MP0.3 MP
Network2 differ
Networking featuresDiffers802.11 b/gGigabit Ethernet, WLAN
Wireless technologyKnown for one802.11 a/b/g/n
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.0+EDR
Networking typeKnown for oneWLAN, Ethernet
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers24
eSATA/USB 2.0 ports quantityKnown for one1
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
Line-inKnown for oneYes
Microphone inYesYes
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
CardBus PCMCIA slots quantityDiffers01
CardBus PCMCIA slot typeDiffersNoType II
SmartCard slotNoNo
Modem (RJ-11) portsDiffers01
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
USB 1.1 ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® GM45 Express
Software1 differ
Operating system installedDiffersLinuxWindows 7 Professional
Optional operating system suppliedKnown for oneWindows XP Professional
Trial softwareKnown for one- McAfee Internet Security Suite - Microsoft Office Ready 2007
Bundled softwareKnown for one- Acer Empowering Technology (Acer eDataSecurity, ePower, eRecovery, eSettings Management) - Acer Crystal Eye - Acer GridVista - Acer Launch Manager - Adobe Reader - Corel WinDVD - NTI CD Maker / NTI Shadow
Compatible operating systemsKnown for oneWindows
Processor special features3 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 StateDiffersYesNo
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)DiffersNoYes
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 IDDiffers4073942109
Processor package size35 x 35 mm35 x 35 mm
Thermal Monitoring TechnologiesNoNo
Conflict-Free processorNoNo
Idle StatesKnown for oneYes
Processor codeKnown for oneSLGJL
Batteryidentical
Number of battery cellsKnown for one6
Battery capacityKnown for one48.8 Wh
Battery life (max)Known for one2.5 h
Poweridentical
AC adapter powerKnown for one65 W
DC-in jackYesYes
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protection typeBIOSBIOS
HDD user passwordKnown for oneYes
Certificatesidentical
CertificationKnown for one- Wi-Fi - ACPI 3.0 - Mobile PC 2002 - DMI 2.0 - TCG 1.2
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Weight & dimensions1 differ
WeightDiffers2.7 kg2.88 kg
WidthKnown for one360 mm
DepthKnown for one267 mm
Height (front)Known for one3.03 cm
Height (rear)Known for one4.3 cm
Packaging contentidentical
AC adapter includedYesYes
Other features1 differ
Infrared data portNoNo
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Internal modemDiffersNoYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92
Supplied AC adapter typeACAC
Power requirementsKnown for one100 - 240V 50 - 60Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C

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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