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Product comparison · 2 laptops

Acer Aspire 772G-5420121TMamm Intel® Core™ i5 i5-4200M Laptop 43.9 cm (17.3") HD+ 12 GB DDR3L-SDRAM 1 TB HDD NVIDIA® GeForce® GT 750M Windows 8 Gold vs Acer Aspire E E5-771-57ZV Intel® Core™ i5 i5-4210U Laptop

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  • 126specifications compared
  • 36differ
  • 90identical
  • 30known for one product only

Key differences

  • Processor model
    • i5-4200M
    • i5-4210U
  • Processor boost frequency
    • 3.1 GHz
    • 2.7 GHz
  • Processor frequency
    • 2.5 GHz
    • 1.7 GHz
  • Processor socket
    • PGA946
    • BGA 1168
  • Bus type
    • DMI
    • DMI2
  • Stepping
    • C0
    • D0
  • Thermal Design Power (TDP)
    • 37 W
    • 15 W
  • Maximum number of PCI Express lanes
    • 16
    • 12

Side by side

Differences highlightedShow differences only
156 specifications
A

Acer

Aspire 772G-5420121TMamm Intel® Core™ i5 i5-4200M Laptop 43.9 cm (17.3") HD+ 12 GB DDR3L-SDRAM 1 TB HDD NVIDIA® GeForce® GT 750M Windows 8 Gold

Model 772G-5420121TMamm

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B

Acer

Aspire E E5-771-57ZV Intel® Core™ i5 i5-4210U Laptop

Model E5-771-57ZV

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Designidentical
Product colourKnown for oneGold
Displayidentical
Display brightnessKnown for one200 cd/m²
Processor10 differ
Processor modelDiffersi5-4200Mi5-4210U
Processor boost frequencyDiffers3.1 GHz2.7 GHz
Processor frequencyDiffers2.5 GHz1.7 GHz
Processor socketDiffersPGA946BGA 1168
Bus typeDiffersDMIDMI2
SteppingDiffersC0D0
Thermal Design Power (TDP)Differs37 W15 W
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x44x1, 2x4
PCI Express slots versionDiffers3.02.0
Memory2 differ
Internal memoryDiffers12 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Maximum internal memoryKnown for one32 GB
Storage3 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityDiffers1 TB500 GB
HDD speedKnown for one5400 RPM
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
Number of SSDs installedKnown for one0
Graphics7 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 750MNot available
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics 4400
On-board graphics card base frequencyDiffers400 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz1000 MHz
On-board graphics card DirectX versionDiffers11.112
On-board graphics card IDDiffers0x4160xA16
Discrete graphics card memoryKnown for one4 GB
Number of discrete graphics cards installedKnown for one1
Audioidentical
Number of built-in speakersKnown for one2
Network1 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces2 differ
Headphone outputsDiffers10
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
USB 2.0 ports quantityKnown for one2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
Keyboardidentical
Keyboard layoutKnown for oneQWERTY
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8Windows 8.1
Processor special features5 differ
Intel Enhanced Halt StateDiffersNoYes
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Processor ARK IDDiffers7634881016
Processor codeDiffersSR1HASR1EF
Processor package sizeDiffers37.5 x 37.5 x 4.7 mm40 x 24 x 1.5 mm
UARTKnown for oneYes
Battery1 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsKnown for one4
Battery life (max)Known for one4 h
Poweridentical
AC adapter powerKnown for one45 W
Securityidentical
Fingerprint readerKnown for oneNo
Weight & dimensions4 differ
WeightDiffers3.2 kg3 kg
WidthDiffers381.6 mm423.3 mm
DepthDiffers256 mm289.9 mm
HeightDiffers25.3 mm28 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo

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