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Product comparison · 2 laptops

Acer Aspire 7540G-303G32MN vs Acer Aspire LX.PNJ02.069 laptop Intel® Pentium® Dual-Core T4400

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  • 70specifications compared
  • 25differ
  • 45identical
  • 77known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Athlon
    • Intel® Pentium® Dual-Core
  • Processor model
    • M300
    • T4400
  • Processor frequency
    • 2 GHz
    • 2.2 GHz
  • Internal memory
    • 3 GB
    • 4 GB
  • Memory layout (slots x size)
    • 1 x 1 + 1 x 2 GB
    • 2 x 2 GB
  • Total storage capacity
    • 320 GB
    • 500 GB
  • Discrete graphics card model
    • AMD Radeon HD 4570
    • Intel® GMA 4500M

Side by side

Differences highlightedShow differences only
147 specifications
A

Acer

Aspire 7540G-303G32MNView product
B

Acer

Aspire LX.PNJ02.069 laptop Intel® Pentium® Dual-Core T4400

Model LX.PNJ02.069

View product
Designidentical
Product colourKnown for oneBlack
Displayidentical
Display brightnessKnown for one220 cd/m²
Processor4 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD AthlonIntel® Pentium® Dual-Core
Processor modelDiffersM300T4400
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers2 GHz2.2 GHz
Processor front side busKnown for one800 MHz
Processor socketKnown for oneSocket 478
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Pentium T4000 Series for Mobile
Processor codenameKnown for onePenryn
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
SteppingKnown for oneR0
Thermal Design Power (TDP)Known for one35 W
TjunctionKnown for one105 °C
Number of Processing Die TransistorsKnown for one410 M
Processing Die sizeKnown for one107 mm²
CPU multiplier (bus/core ratio)Known for one11
ECC supported by processorKnown for oneNo
Memory2 differ
Internal memoryDiffers3 GB4 GB
Memory layout (slots x size)Differs1 x 1 + 1 x 2 GB2 x 2 GB
Maximum internal memoryKnown for one4 GB
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
Total storage capacityDiffers320 GB500 GB
Optical drive typeKnown for oneDVD-RW
Compatible memory cardsDiffersMMC, MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, SD, xD
Number of HDDs installedKnown for one1
Graphics2 differ
Discrete graphics card modelDiffersAMD Radeon HD 4570Intel® GMA 4500M
Graphics card familyKnown for oneIntel
Maximum graphics card memoryDiffers2.304 GB1.695 GB
Discrete graphics card memoryKnown for one0.512 GB
Audioidentical
Audio systemKnown for oneHD Sudio
Cameraidentical
Front cameraKnown for oneYes
Video capturing speedKnown for one30 fps
Swivel webcamKnown for oneNo
Network2 differ
Wi-FiKnown for oneYes
Networking featuresDiffersGigabit EthernetFast Ethernet
BluetoothDiffersYesNo
Wireless technologyKnown for one802.11b/g/n
Bluetooth versionKnown for one2.1+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityDiffers10
DisplayPorts quantityKnown for one0
S/PDIF out portDiffersYesNo
Modem (RJ-11) portsDiffers10
Performance1 differ
Motherboard chipsetDiffersAMD M880GIntel® GL40 Express
Keyboardidentical
Keyboard number of keysKnown for one103
Software2 differ
Trial softwareDiffersMicrosoft Works 9 with Office Home and Student 2007 McAfee Internet Security SuiteMcAfee Internet Security Suite Student 2007
Bundled softwareDiffersAcer Arcade Deluxe featuring Cinema, Album, Music, Acer HomeMedia Acer Crystal Eye (only on models wit Web Camera) Acer GridVista Acer Launch Management Acer eRecovery Management Acer PowerSmart Manager Acer Backup Management Adobe Reader Adobe Flash Player Norton Online BackupAcer Arcade Deluxe Acer CinemaVision Acer ClearVision technologies* Acer Crystal Eye * Acer GridVista Acer Launch Manager Acer eRecovery Management Adobe Reader NTI Media Maker Microsoft Works 9 with Office Home Norton Online Backup
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
Idle StatesKnown 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 oneYes
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 one40739
Processor codeKnown for oneSLGJL
Processor package sizeKnown for one35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Batteryidentical
Battery recharge timeKnown for one3.5 h
Power1 differ
AC adapter powerDiffers65 W48.8 W
AC adapter input voltageKnown for one100 - 240 V
Weight & dimensions4 differ
WeightDiffers3.26 kg3.3 kg
WidthDiffers411 mm410.5 mm
DepthDiffers274 mm268 mm
HeightDiffers45 mm39.6 mm
Dimensions (WxDxH)Known for one411 x 274 x 45 mm
Other features1 differ
Internal modemDiffersYesNo
TV tuner integratedKnown for oneNo
Wake-on-Ring readyKnown for oneYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92

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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