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Product comparison · 2 laptops

Acer Aspire 8943G-7748G1.28TWn Intel® Core™ i7 i7-740QM Laptop 46.7 cm (18.4") Full HD 8 GB DDR3-SDRAM 1.25 TB HDD AMD Mobility Radeon HD 5850 Windows 7 Home Pr vs ASUS X501A-HPD121H laptop Intel® Pentium® B980

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  • 128specifications compared
  • 59differ
  • 69identical
  • 37known for one product only

Key differences

  • Display diagonal
    • 46.7 cm (18.4")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • HD type
    • Full HD
    • HD
  • Processor family
    • Intel® Core™ i7
    • Intel® Pentium®
  • Processor model
    • i7-740QM
    • B980
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 2
  • Processor frequency
    • 1.73 GHz
    • 2.4 GHz

Side by side

Differences highlightedShow differences only
165 specifications
A

Acer

Aspire 8943G-7748G1.28TWn Intel® Core™ i7 i7-740QM Laptop 46.7 cm (18.4") Full HD 8 GB DDR3-SDRAM 1.25 TB HDD AMD Mobility Radeon HD 5850 Windows 7 Home Pr

Model 8943G-7748G1.28TWn

View product
B

ASUS

X501A-HPD121H laptop Intel® Pentium® B980

Model X501A-HPD121H

View product
Display3 differ
Display diagonalDiffers46.7 cm (18.4")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeDiffersFull HDHD
Panel typeKnown for oneLCD
Processor18 differ
Processor familyDiffersIntel® Core™ i7Intel® Pentium®
Processor modelDiffersi7-740QMB980
Processor coresDiffers42
Processor threadsDiffers82
Processor frequencyDiffers1.73 GHz2.4 GHz
System bus rateDiffers2.5 GT/s5 GT/s
Processor cacheDiffers6 MB2 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersSocket 988PGA988
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Pentium B900 Series for Mobile
Processor codenameDiffersClarksfieldSandy Bridge
SteppingDiffersB1Q0
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C85 °C
PCI Express configurationsDiffers1x16, 2x81x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers22.0
CPU multiplier (bus/core ratio)Differs1324
Processor generationKnown for oneIntel® Core™ i7
Processor boost frequencyKnown for one2.93 GHz
Number of Processing Die TransistorsKnown for one774 M
Processing Die sizeKnown for one296 mm²
Memory2 differ
Internal memoryDiffers8 GB4 GB
Memory clock speedDiffers1066 MHz1600 MHz
Maximum internal memoryKnown for one4 GB
Storage3 differ
Total storage capacityDiffers1.25 TB500 GB
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD sizeKnown for one2.5"
Optical drive typeDiffersBlu-Ray RWNo
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD
Graphics4 differ
On-board graphics cardDiffersNoYes
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersAMD Mobility Radeon HD 5850Not available
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersNot availableIntel® HD Graphics
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1150 MHz
Discrete graphics memory typeKnown for oneGDDR3
Audioidentical
Audio systemKnown for oneSonicMaster Lite
Speakers manufacturerKnown for oneAltec Lansing
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
BluetoothDiffersYesNo
Integrated 4G WiMAXKnown for oneNo
Bluetooth versionKnown for one3.0+HS
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers51
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
eSATA ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers10
Line-inKnown for oneYes
Keyboardidentical
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 8
Drivers includedKnown for oneYes
Processor special features14 differ
Graphics & IMC lithographyKnown for one32 nm
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® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers1.0No
Processor ARK IDDiffers4902469669
Processor codeDiffersSLBQGSR0J1
Processor package sizeDiffers37.5 x 37.5 mm37.5x37.5 (rPGA988B)
Supported instruction setsDiffersSSE4.2SSE4.1, SSE4.2
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Battery2 differ
Number of battery cellsDiffers36
Battery capacityDiffers6000 mAh47 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery life (max)Known for one8 h
Power1 differ
AC adapter powerDiffers120 W65 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
Weight & dimensions5 differ
WeightDiffers4.6 kg2.07 kg
WidthDiffers440 mm380 mm
DepthDiffers295 mm253 mm
Height (front)Differs3.1 cm2.65 cm
Height (rear)Differs4.38 cm3.23 cm
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC

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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