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Product comparison · 2 laptops

Acer Aspire 5742G-454G75MN Intel® Core™ i5 i5-450M 39.6 cm (15.6") 4 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 540M Wi-Fi 4 (802.11n) Windows 7 Home Premium vs Acer Aspire 5820TG-484G50MN Intel® Core™ i5 i5-480M

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  • 120specifications compared
  • 19differ
  • 101identical
  • 62known for one product only

Key differences

  • Processor model
    • i5-450M
    • i5-480M
  • Processor boost frequency
    • 2.66 GHz
    • 2.93 GHz
  • Processor frequency
    • 2.4 GHz
    • 2.66 GHz
  • System bus rate
    • 4.8 GT/s
    • 2.5 GT/s
  • Processor socket
    • Socket 988
    • BGA 1288
  • CPU multiplier (bus/core ratio)
    • 18
    • 20
  • Total storage capacity
    • 750 GB
    • 500 GB
  • Optical drive type
    • DVD Super Multi DL
    • DVD Super Multi

Side by side

Differences highlightedShow differences only
182 specifications
A

Acer

Aspire 5742G-454G75MN Intel® Core™ i5 i5-450M 39.6 cm (15.6") 4 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 540M Wi-Fi 4 (802.11n) Windows 7 Home Premium

Model 5742G-454G75MN

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B

Acer

Aspire 5820TG-484G50MN Intel® Core™ i5 i5-480M

Model 5820TG-484G50MN

View product
Displayidentical
TouchscreenKnown for oneNo
Processor6 differ
Processor modelDiffersi5-450Mi5-480M
Processor boost frequencyDiffers2.66 GHz2.93 GHz
Processor frequencyDiffers2.4 GHz2.66 GHz
System bus rateDiffers4.8 GT/s2.5 GT/s
Processor socketDiffersSocket 988BGA 1288
CPU multiplier (bus/core ratio)Differs1820
Memoryidentical
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Storage3 differ
Total storage capacityDiffers750 GB500 GB
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MMC, MS PRO, SD, xD
Storage mediaKnown for oneHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one750 GB
Graphics1 differ
Graphics card familyDiffersNVIDIAAMD
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 540M
Audio1 differ
Audio systemDiffersHigh Definition AudioHD
Number of built-in speakersKnown for one1
Optical driveidentical
CD read speedKnown for one24x
CD write speedKnown for one24x
CD rewrite speedKnown for one24x
CD-R read speedKnown for one24x
CD-R write speedKnown for one24x
CD-RW read speedKnown for one24x
CD-RW write speedKnown for one16x
DVD-R read speedKnown for one8x
DVD-R write speedKnown for one8x
DVD-RW read speedKnown for one6x
DVD-RW write speedKnown for one6x
DVD+R read speedKnown for one8x
DVD+R write speedKnown for one8x
DVD+RW read speedKnown for one6x
DVD+RW write speedKnown for one8x
DVD-RAM read speedKnown for one5x
DVD-RAM write speedKnown for one5x
Networkidentical
Networking featuresKnown for oneGigabit Ethernet
Wireless technologyKnown for oneWI-Fi
Cabling technologyKnown for one10/100/1000Base-T(X)
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionKnown for one3.0+HS
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers34
Mini DisplayPorts quantityKnown for one0
Docking connectorKnown for oneNo
Modem (RJ-11) portsKnown for one0
TV-outKnown for oneNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
Thunderbolt ports quantityKnown for one0
Keyboardidentical
Numeric keypadKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Softwareidentical
Operating system architectureKnown for one64-bit
Bundled softwareKnown for oneAcer ePower Management, Acer eRecovery Management, Adobe Flash Player 10, Adobe Reader 9.1, eSobi, Google Toolbar, Norton Online Backup, Acer Bio-Protection, Instant View, Corel WinDVD, Acer Crystal Eye, Acer Video Conference Manager, Microsoft Silverlight, Skype, Windows Live Essentials — Wave 3.2
Processor special features4 differ
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Differs36 bitYes
Processor ARK IDDiffers4902252952
Processor codeDiffersSLBTZSLC26
Supported instruction setsDiffersSSE4.1/4.2SSE4.1, SSE4.2
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Securityidentical
Password protection typeKnown for oneBIOS, Supervisor
HDD user passwordKnown for oneYes
Weight & dimensions3 differ
WeightDiffers2.6 kg2.4 kg
WidthDiffers381 mm379 mm
DepthDiffers253 mm250 mm
Height (front)Known for one2.5 cm
Height (rear)Known for one3.4 cm
Packaging contentidentical
Cables includedKnown for oneAC
Other featuresidentical
Power requirementsKnown for one100 - 240V
Power supply typeKnown for oneAC/DC
Internal modemKnown for oneNo
TV tuner integratedKnown for oneNo
Designidentical
Product colourKnown for oneBlack
Form factorKnown for oneClamshell
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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