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Product comparison · 2 laptops

Acer Aspire 8943G-7744G75BNSS Intel® Core™ i7 i7-740QM 46.7 cm (18.4") Full HD 4 GB DDR3-SDRAM 750 GB AMD Mobility Radeon HD 5850 Windows 7 Home Premium Black vs Acer TravelMate 7740Z

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  • 120specifications compared
  • 59differ
  • 61identical
  • 40known for one product only

Key differences

  • Display diagonal
    • 46.7 cm (18.4")
    • 43.9 cm (17.3")
  • Display resolution
    • 1920 x 1080 pixels
    • 1600 x 900 pixels
  • HD type
    • Full HD
    • HD+
  • Processor family
    • Intel® Core™ i7
    • Intel® Pentium®
  • Processor model
    • i7-740QM
    • P6100
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 2
  • Processor frequency
    • 1.73 GHz
    • 2 GHz

Side by side

Differences highlightedShow differences only
160 specifications
A

Acer

Aspire 8943G-7744G75BNSS Intel® Core™ i7 i7-740QM 46.7 cm (18.4") Full HD 4 GB DDR3-SDRAM 750 GB AMD Mobility Radeon HD 5850 Windows 7 Home Premium Black

Model 8943G-7744G75BNSS

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B

Acer

TravelMate 7740ZView product
Display3 differ
Display diagonalDiffers46.7 cm (18.4")43.9 cm (17.3")
Display resolutionDiffers1920 x 1080 pixels1600 x 900 pixels
HD typeDiffersFull HDHD+
Display brightnessKnown for one220 cd/m²
Display response rise/fallKnown for one8 ms
Processor20 differ
Processor familyDiffersIntel® Core™ i7Intel® Pentium®
Processor modelDiffersi7-740QMP6100
Processor coresDiffers42
Processor threadsDiffers82
Processor frequencyDiffers1.73 GHz2 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersSocket 988PGA988
Processor lithographyDiffers45 nm32 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Pentium P6000 Series for Mobile
Processor codenameDiffersClarksfieldArrandale
SteppingDiffersB1K0
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C90 °C
Maximum number of PCI Express lanesDiffers161
PCI Express configurationsDiffers1x16, 2x81x16
PCI Express slots versionDiffers22.0
Number of Processing Die TransistorsDiffers774 M382 M
Processing Die sizeDiffers296 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1315
Processor generationKnown for oneIntel® Core™ i7
Processor boost frequencyKnown for one2.93 GHz
Memory2 differ
Internal memoryDiffers4 GB3 GB
Memory layout (slots x size)Known for one1 x 1 + 1 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers16 GB8 GB
Storage1 differ
Total storage capacityDiffers750 GB320 GB
Number of HDDs installedKnown for one1
HDD capacityKnown for one320 GB
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD Super Multi DL
Graphics2 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersAMD Mobility Radeon HD 5850Intel® HD Graphics
Graphics card familyDiffersAMDIntel
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one667 MHz
Audioidentical
Number of built-in speakersKnown for one2
Built-in subwooferKnown for oneYes
Network1 differ
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet
Wireless technologyKnown for oneWi-Fi
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers53
eSATA ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
S/PDIF out portDiffersYesNo
SmartCard slotDiffersNoYes
TV-in portKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Line-inKnown for oneYes
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Softwareidentical
Drivers includedKnown for oneYes
Operating system architectureKnown for one64-bit
Processor special features17 differ
Graphics & IMC lithographyKnown for one45 nm
Intel Clear Video TechnologyDiffersNoYes
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers1.0No
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers4902450175
Processor codeDiffersSLBQGSLBUR
Processor package sizeDiffers37.5 x 37.5 mm37.5x37.5 mm
Intel® Smart CacheKnown for oneYes
Supported instruction setsKnown for oneSSE4.2
Battery2 differ
Number of battery cellsDiffers86
Battery life (max)Differs3 h3.5 h
Battery capacityKnown for one71 Wh
Poweridentical
AC adapter powerKnown for one120 W
Securityidentical
Fingerprint readerKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
HDD user passwordKnown for oneYes
Weight & dimensions5 differ
WeightDiffers4.6 kg2.9 kg
WidthDiffers440 mm410 mm
DepthDiffers295 mm275 mm
Height (front)Differs3.1 cm2.5 cm
Height (rear)Differs4.38 cm3.55 cm
Dimensions (WxDxH)Known for one410 x 275 x 25 mm
Other features1 differ
Infrared data portDiffersYesNo
Power supply typeKnown for oneAC/DC
Internal modemKnown for oneNo
TV tuner integratedKnown for oneNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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