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Product comparison · 2 laptops

Acer TravelMate 7740G-5485G50MN Intel® Core™ i5 i5-480M 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 500 GB HDD AMD Mobility Radeon HD 5650 Windows 7 Professional QWERTY vs ASUSPRO B23E-XS71-NAE laptop Intel® Core™ i7 i7-2640M

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  • 115specifications compared
  • 50differ
  • 65identical
  • 45known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 31.8 cm (12.5")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i7
  • Processor model
    • i5-480M
    • i7-2640M
  • Processor boost frequency
    • 2.93 GHz
    • 3.5 GHz
  • Processor frequency
    • 2.66 GHz
    • 2.8 GHz
  • System bus rate
    • 2.5 GT/s
    • 5 GT/s

Side by side

Differences highlightedShow differences only
160 specifications
A

Acer

TravelMate 7740G-5485G50MN Intel® Core™ i5 i5-480M 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 500 GB HDD AMD Mobility Radeon HD 5650 Windows 7 Professional QWERTY

Model 7740G-5485G50MN

View product
B

ASUS

ASUSPRO B23E-XS71-NAE laptop Intel® Core™ i7 i7-2640M

Model B23E-XS71-NAE

View product
Designidentical
Product colourKnown for oneBlack
Display2 differ
Display diagonalDiffers43.9 cm (17.3")31.8 cm (12.5")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+
Processor13 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i52nd gen Intel® Core™ i7
Processor modelDiffersi5-480Mi7-2640M
Processor boost frequencyDiffers2.93 GHz3.5 GHz
Processor frequencyDiffers2.66 GHz2.8 GHz
System bus rateDiffers2.5 GT/s5 GT/s
Processor cacheDiffers3 MB4 MB
Processor seriesDiffersIntel Core i5-400 SeriesIntel Core i7-2600 Mobile Series
Processor codenameDiffersArrandaleSandy Bridge
SteppingDiffersK0J1
TjunctionDiffers105 °C100 C
PCI Express configurationsDiffers1x161x16, 2x8
CPU multiplier (bus/core ratio)Differs2028
Processor socketKnown for oneBGA 1288
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
Memory1 differ
Internal memoryDiffers6 GB4 GB
Memory clock speedKnown for one1333 MHz
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Storageidentical
HDD sizeKnown for one2.5"
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
Optical drive typeKnown for oneDVD Super Multi DL
Graphics6 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersAMD Mobility Radeon HD 5650Not available
Graphics card familyDiffersAMDIntel
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 3000
On-board graphics card base frequencyDiffers500 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs766 MHz1300 MHz
On-board graphics card IDKnown for one0x116
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolution (numeric)Known for one2 MP
Optical driveidentical
LightScribeKnown for oneNo
Networkidentical
Bluetooth versionKnown for one3.0+HS
Cabling technologyKnown for one10/100/1000Base-T(X)
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
eSATA/USB 2.0 ports quantityKnown for one1
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
DisplayPorts quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
S/PDIF out portDiffersNoYes
ExpressCard slotDiffersNoYes
SmartCard slotDiffersNoYes
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel® QM67 Express
Keyboard1 differ
Numeric keypadDiffersYesNo
Pointing deviceKnown for oneTouchpad
Processor special features17 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Graphics & IMC lithographyDiffers45 nm32 nm
Intel Clear Video TechnologyDiffersYesNo
Intel Identity Protection Technology versionKnown for one1.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffers1.02.0
Processor ARK IDDiffers5295253464
Processor codeDiffersSLC26SR03R
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x2837.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsDiffersSSE4.1, SSE4.2AVX
Physical Address Extension (PAE)Known for oneYes
Battery1 differ
Number of battery cellsDiffers63
Battery capacityKnown for one48 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery life (max)Known for one2.7 h
Poweridentical
AC adapter powerKnown for one75 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.95 A
AC adapter output voltageKnown for one19 V
Security1 differ
Password protection typeDiffersBIOS, HDD, SupervisorBIOS, User
Weight & dimensions3 differ
WeightDiffers2.95 kg1.55 kg
WidthDiffers410 mm305 mm
DepthDiffers275 mm206 mm
HeightKnown for one28 mm
Height (front)Known for one2.5 cm
Height (rear)Known for one3.55 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional
Softwareidentical
Operating system installedKnown for oneWindows 7 Professional
Operating system architectureKnown for one64-bit

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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