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Product comparison · 2 laptops

Acer Aspire 5738PG-744G50Mn vs Acer Aspire 8940G-724G50Bn

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  • 112specifications compared
  • 48differ
  • 64identical
  • 36known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 46.7 cm (18.4")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Processor family
    • Intel® Core™2 Duo
    • Intel® Core™ i7
  • Processor model
    • P7450
    • i7-720QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 2.13 GHz
    • 1.6 GHz
  • Processor cache
    • 3 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
148 specifications
A

Acer

Aspire 5738PG-744G50MnView product
B

Acer

Aspire 8940G-724G50BnView product
Display2 differ
Display diagonalDiffers39.6 cm (15.6")46.7 cm (18.4")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
LED backlightKnown for oneYes
Processor17 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Core™ i7
Processor modelDiffersP7450i7-720QM
Processor coresDiffers24
Processor threadsDiffers28
Processor frequencyDiffers2.13 GHz1.6 GHz
Processor cacheDiffers3 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor front side busKnown for one1066 MHz
Processor socketDiffersSocket 478Socket 988
Processor seriesDiffersIntel Core 2 Duo P7000 SeriesIntel Core i7-700 Mobile Series
Processor codenameDiffersPenrynClarksfield
Bus typeDiffersFSBDMI
SteppingDiffersM0B1
Thermal Design Power (TDP)Differs25 W45 W
TjunctionDiffers90 °C100 °C
Number of Processing Die TransistorsDiffers410 M774 M
Processing Die sizeDiffers107 mm²296 mm²
CPU multiplier (bus/core ratio)Differs7.512
Processor generationKnown for oneIntel® Core™ i7
Processor boost frequencyKnown for one2.8 GHz
System bus rateKnown for one2.5 GT/s
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Memory2 differ
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Maximum internal memoryDiffers4 GB8 GB
Memory clock speedKnown for one1066 MHz
Graphics1 differ
Discrete graphics card modelDiffersAMD Mobility Radeon HD 4570NVIDIA® GeForce® GTS 250M
Discrete graphics card memoryKnown for one0.512 GB
Audioidentical
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network1 differ
Bluetooth versionDiffers2.0+EDR2.1+EDR
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers45
Firewire (IEEE 1394) portsDiffers01
S/PDIF out portDiffersNoYes
Line-inKnown for oneYes
ExpressCard slotDiffersNoYes
SmartCard slotDiffersNoYes
Modem (RJ-11) portsDiffers10
eSATA ports quantityKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel® GM45 ExpressIntel® PM55 Express
Keyboardidentical
Numeric keypadKnown for oneYes
Hot keysKnown for oneYes
Number of keyboard cursor keysKnown for one4
Keyboard function keysKnown for one11
Keyboard easy keysKnown for oneYes
Pointing deviceKnown for oneTouchpad
Software1 differ
Trial softwareKnown for one-McAfee Internet Security Suite 60-day trial version, -Microsoft Works 8.5 + Office Home & Student 2007 (SP 1).
Bundled softwareDiffers-Acer Arcade Deluxe featuring Cinema, Album, Music, Acer HomeMedia, Online Media -Acer Backup Manager, -Acer eRecovery Manager, -Acer PowerSmart Manager, -Acer Crystal Eye, -Acer GridVista, -Acer Game Console, -Acer GameZone, -Adobe Flash Player, -Google Toolbar, -Google Desktop, -Adobe Reader, -NTIAcer Arcade Deluxe, Album, Music, Acer HomeMedia, Acer InstantOn Arcade, Acer Bio-Protection, Acer Crystal Eye, Acer GridVista, Acer Launch Manager, Acer Backup Manager, Acer PowerSmart Manager, Acer eRecovery Management, Acer GameZone, Acer Video Conference Manager, Adobe Reader, NTI Media Maker, M
Processor special features9 differ
Intel Enhanced Halt StateDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo1.0
Processor ARK IDDiffers3673443122
Thermal Monitoring TechnologiesDiffersNoYes
CPU configuration (max)Known for one1
Idle StatesKnown for oneYes
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Processor codeKnown for oneSLBLY
Processor package sizeKnown for one37.5 x 37.5 mm
Supported instruction setsKnown for oneSSE4.2
Battery1 differ
Number of battery cellsDiffers68
Poweridentical
AC adapter powerKnown for one65 W
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
HDD user passwordKnown for oneYes
Fingerprint readerKnown for oneYes
Weight & dimensions5 differ
WeightDiffers2.8 kg4.6 kg
WidthDiffers383 mm440 mm
DepthDiffers250 mm295 mm
Height (front)Differs2.6 cm3.1 cm
Height (rear)Differs3.7 cm4.38 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other features2 differ
Infrared data portDiffersNoYes
Wake-on-Ring readyKnown for oneYes
Internal modemDiffersYesNo
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92

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