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Product comparison · 2 laptops

Acer Aspire 5738Z-442G50MN vs Acer Aspire 5942G-728G64BN

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  • 122specifications compared
  • 47differ
  • 75identical
  • 24known for one product only

Key differences

  • Processor family
    • Intel® Pentium® Dual-Core
    • Intel® Core™ i7
  • Processor model
    • T4400
    • i7-720QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 2.2 GHz
    • 1.6 GHz
  • Processor cache
    • 1 MB
    • 6 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Processor socket
    • Socket 478
    • Socket 988

Side by side

Differences highlightedShow differences only
146 specifications
A

Acer

Aspire 5738Z-442G50MNView product
B

Acer

Aspire 5942G-728G64BNView product
Processor17 differ
Processor familyDiffersIntel® Pentium® Dual-CoreIntel® Core™ i7
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersT4400i7-720QM
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one2.8 GHz
Processor frequencyDiffers2.2 GHz1.6 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers1 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersSocket 478Socket 988
Processor seriesDiffersIntel Pentium T4000 Series for MobileIntel Core i7-700 Mobile Series
Processor codenameDiffersPenrynClarksfield
Bus typeDiffersFSBDMI
SteppingDiffersR0B1
Thermal Design Power (TDP)Differs35 W45 W
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Number of Processing Die TransistorsDiffers410 M774 M
Processing Die sizeDiffers107 mm²296 mm²
CPU multiplier (bus/core ratio)Differs1112
Processor front side busKnown for one800 MHz
Memory1 differ
Internal memoryDiffers2 GB8 GB
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Known for one1 x 2 GB
Storage1 differ
Total storage capacityDiffers500 GB640 GB
Optical drive typeKnown for oneDVD Super Multi DL
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 4500MAMD Radeon HD 5650
Discrete graphics card memoryKnown for one0.0625 GB
Maximum graphics card memoryKnown for one1.759 GB
Audioidentical
Built-in subwooferKnown for oneYes
Network1 differ
Bluetooth versionDiffers2.0+EDR2.1+EDR
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers43
eSATA ports quantityKnown for one1
ExpressCard slotDiffersNoYes
Modem (RJ-11) portsDiffers10
Performance1 differ
Motherboard chipsetDiffersIntel® GL40 ExpressIntel® HM55 Express
Software2 differ
Trial softwareDiffers-McAfee Internet Security Suite. -Microsoft Works + Office Home & Student 2007 (Service Pack 1).-McAfee Internet Security Suite. -Microsoft Works 9.0 + Office Home & Student 2007.
Bundled softwareDiffers-Acer Arcade Deluxe. -Acer Backup Manager. -Acer eRecovery Manager. -Acer PowerSmart Manager. -Acer Crystal Eye. -Acer GridVista. -Acer Launch Manager. -Acer GameZone. -Acer Game Console. -Adobe Flash Player. -Adobe Reader. -Google Toolbar. -Google Desktop. -NTI Media Maker.-Acer Arcade Deluxe. -Acer InstantOn Arcade. -Acer Bio-Protection. -Acer Crystal Eye. -Acer GridVista. -Acer Launch Manager. -Acer Backup Manager. -Acer PowerSmart Manager. -Acer Recovery Management. -Acer GameZone. -Acer Video Conference Manager. -Adobe Reader. -NTI Media Maker.
Processor special features10 differ
CPU configuration (max)Known for one1
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® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo1.0
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers4073943122
Processor codeDiffersSLGJLSLBLY
Processor package sizeDiffers35 x 35 mm37.5 x 37.5 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
Battery3 differ
Number of battery cellsDiffers68
Battery capacityDiffers48.8 Wh71 Wh
Battery life (max)Differs3 h3.5 h
Power1 differ
AC adapter powerDiffers65 W90 W
Securityidentical
Fingerprint readerKnown for oneYes
Weight & dimensions4 differ
WeightDiffers2.8 kg3 kg
WidthDiffers383 mm382 mm
DepthDiffers250 mm274 mm
Height (rear)Differs3.7 cm3.95 cm
Other features2 differ
Infrared data portDiffersNoYes
Internal modemDiffersYesNo
TV tuner typeKnown for oneIntegrated
Wake-on-Ring readyKnown for oneYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP

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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