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Product comparison · 2 laptops

Acer Aspire 7540G-504G64MN vs Acer Aspire 8942G-726G128Bn

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  • 67specifications compared
  • 29differ
  • 38identical
  • 89known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 46.7 cm (18.4")
  • Display resolution
    • 1600 x 900 pixels
    • 1920 x 1080 pixels
  • Processor model
    • M500
    • i7-720QM
  • Processor frequency
    • 2.2 GHz
    • 1.6 GHz
  • Processor cache
    • 1 MB
    • 6 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Internal memory type
    • DDR2-SDRAM
    • DDR3-SDRAM
  • Memory clock speed
    • 667 MHz
    • 1066 MHz

Side by side

Differences highlightedShow differences only
156 specifications
A

Acer

Aspire 7540G-504G64MNView product
B

Acer

Aspire 8942G-726G128BnView product
Display2 differ
Display diagonalDiffers43.9 cm (17.3")46.7 cm (18.4")
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
HD typeKnown for oneHD+
Processor4 differ
Processor manufacturerKnown for oneIntel
Processor familyKnown for oneIntel® Core™ i7
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersM500i7-720QM
Processor coresKnown for one4
Processor threadsKnown for one8
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 socketKnown for oneSocket 988
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i7-700 Mobile Series
Processor codenameKnown for oneClarksfield
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
SteppingKnown for oneB1
Thermal Design Power (TDP)Known for one45 W
TjunctionKnown for one100 °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 TransistorsKnown for one774 M
Processing Die sizeKnown for one296 mm²
CPU multiplier (bus/core ratio)Known for one12
ECC supported by processorKnown for oneNo
Memory2 differ
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory clock speedDiffers667 MHz1066 MHz
Maximum internal memoryKnown for one8 GB
Storage1 differ
Total storage capacityDiffers640 GB1.28 TB
Number of HDDs installedKnown for one2
HDD capacityKnown for one640 GB
HDD speedKnown for one5400 RPM
Graphics2 differ
Discrete graphics card modelDiffersAMD Radeon HD 4570AMD Radeon HD 5850
Maximum graphics card memoryDiffers2.304 GB7.901 GB
Discrete graphics card memoryKnown for one0.512 GB
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Built-in subwooferKnown for oneYes
Number of built-in speakersKnown for one2
Network2 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
Wireless technologyDiffers802.11b/g/n802.11 b/g/n
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers45
eSATA/USB 2.0 ports quantityKnown for one1
eSATA ports quantityKnown for one1
Firewire (IEEE 1394) portsDiffers01
Line-inKnown for oneYes
ExpressCard slotDiffersNoYes
Modem (RJ-11) portsDiffers10
Performance1 differ
Motherboard chipsetDiffersAMD M880GIntel® HM55 Express
Software2 differ
Trial softwareDiffersMicrosoft Works 9 with Office Home and Student 2007 McAfee Internet Security Suite-McAfee Internet Security Suite -Microsoft Works 9.0 + Office Home & 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 Backup-Acer Arcade Deluxe -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 -Microsoft Windows Live Essenti
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
CPU configuration (max)Known for one1
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 oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
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 oneYes
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® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one1.0
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDKnown for one43122
Processor codeKnown for oneSLBLY
Processor package sizeKnown for one37.5 x 37.5 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneNo
Battery3 differ
Number of battery cellsDiffers68
Battery capacityDiffers4400 mAh71 Wh
Battery life (max)Differs2.5 h3 h
Power1 differ
AC adapter powerDiffers65 W120 W
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
Fingerprint readerKnown for oneYes
Weight & dimensions3 differ
WeightDiffers3.26 kg4.6 kg
WidthDiffers411 mm440 mm
DepthDiffers274 mm295 mm
Height (front)Known for one3.1 cm
Height (rear)Known for one4.38 cm
HeightKnown for one45 mm
Dimensions (WxDxH)Known for one411 x 274 x 45 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other features2 differ
Infrared data portDiffersNoYes
Internal modemDiffersYesNo
TV tuner typeKnown for oneDVB-T
Wake-on-Ring readyKnown for oneYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92
Cameraidentical
Front cameraKnown for oneYes
Front camera resolution (numeric)Known for one0.3 MP
Video capturing speedKnown for one30 fps
Swivel webcamKnown for oneNo

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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