Product comparison · 2 laptops

Acer Aspire E E5-571-55FV Intel® Core™ i5 i5-5200U Laptop vs Acer Aspire E E5-771G-507K Intel® Core™ i5 i5-4210U Laptop

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  • 134specifications compared
  • 45differ
  • 89identical
  • 27known for one product only

Key differences

  • Product colour
    • Aspire E E5-571-55FV Intel® Core™ i5 i5-5200U Laptop:Black
    • Aspire E E5-771G-507K Intel® Core™ i5 i5-4210U Laptop:Black, Silver
  • Display diagonal
    • Aspire E E5-571-55FV Intel® Core™ i5 i5-5200U Laptop:39.6 cm (15.6")
    • Aspire E E5-771G-507K Intel® Core™ i5 i5-4210U Laptop:43.9 cm (17.3")
  • Display resolution
    • Aspire E E5-571-55FV Intel® Core™ i5 i5-5200U Laptop:1366 x 768 pixels
    • Aspire E E5-771G-507K Intel® Core™ i5 i5-4210U Laptop:1600 x 900 pixels
  • HD type
    • Aspire E E5-571-55FV Intel® Core™ i5 i5-5200U Laptop:Not supported
    • Aspire E E5-771G-507K Intel® Core™ i5 i5-4210U Laptop:HD+
  • Processor generation
    • Aspire E E5-571-55FV Intel® Core™ i5 i5-5200U Laptop:5th gen Intel® Core™ i5
    • Aspire E E5-771G-507K Intel® Core™ i5 i5-4210U Laptop:4th gen Intel® Core™ i5
  • Processor model
    • Aspire E E5-571-55FV Intel® Core™ i5 i5-5200U Laptop:i5-5200U
    • Aspire E E5-771G-507K Intel® Core™ i5 i5-4210U Laptop:i5-4210U
  • Processor frequency
    • Aspire E E5-571-55FV Intel® Core™ i5 i5-5200U Laptop:2.2 GHz
    • Aspire E E5-771G-507K Intel® Core™ i5 i5-4210U Laptop:1.7 GHz
  • Processor lithography
    • Aspire E E5-571-55FV Intel® Core™ i5 i5-5200U Laptop:14 nm
    • Aspire E E5-771G-507K Intel® Core™ i5 i5-4210U Laptop:22 nm

Side by side

Differences highlightedShow differences only (on)
Comparison of E5-571-55FV, E5-771G-507K
161 specifications
Design1 differ
Product colourDiffersBlackBlack, Silver
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeDiffersNot supportedHD+
Panel typeKnown for oneTFTUnknown — not stated by the source
Processor9 differ
Processor generationDiffers5th gen Intel® Core™ i54th gen Intel® Core™ i5
Processor modelDiffersi5-5200Ui5-4210U
Processor frequencyDiffers2.2 GHz1.7 GHz
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel® Core™ i5-5200 Mobile SeriesIntel Core i5-4200 Mobile series
Processor codenameDiffersBroadwellHaswell
SteppingDiffersF0D0
TjunctionDiffers105 °C100 °C
Configurable TDP-downKnown for one7.5 WUnknown — not stated by the source
Configurable TDP-down frequencyKnown for one0.6 GHzUnknown — not stated by the source
Storageidentical
HDD interfaceKnown for oneSATAUnknown — not stated by the source
Number of SSDs installedKnown for one0Unknown — not stated by the source
Graphics8 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 820M
Discrete graphics card memoryKnown for oneUnknown — not stated by the source2 GB
On-board graphics card modelDiffersIntel® HD Graphics 5500Intel® HD Graphics 4400
Maximum on-board graphics card memoryDiffers16 GB1.74 GB
On-board graphics card base frequencyDiffers300 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs900 MHz1000 MHz
On-board graphics card DirectX versionDiffers11.212
On-board graphics card IDDiffers0x16160xA16
Graphics card Open GL supportKnown for oneUnknown — not stated by the sourceYes
NVIDIA G-SYNCKnown for oneUnknown — not stated by the sourceNo
NVIDIA GameWorks VRKnown for oneUnknown — not stated by the sourceNo
Networkidentical
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
Bluetooth versionKnown for one4.0Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers12
Total number of SATA connectorsKnown for oneUnknown — not stated by the source4
Number of SATA III connectorsKnown for oneUnknown — not stated by the source4
Software1 differ
Operating system installedDiffersWindows 8.1Windows 10 Home
Processor special features12 differ
Intel Clear Video TechnologyDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel ME Firmware VersionKnown for oneUnknown — not stated by the source9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Smart Connect Technology versionKnown for oneUnknown — not stated by the source1.00
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneUnknown — not stated by the sourceYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneUnknown — not stated by the sourceNo
Intel® Smart CacheDiffersNoYes
Processor ARK IDDiffers8521281016
Processor codeDiffersSR23YSR1EF
Processor package sizeDiffers40 x 24 x 1.3 mm40 x 24 x 1.5 mm
UARTKnown for oneUnknown — not stated by the sourceYes
Graphics & IMC lithographyKnown for one14 nmUnknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one1.00Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one1.00Unknown — not stated by the source
Intel® OS GuardKnown for oneYesUnknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for oneYesUnknown — not stated by the source
Intel® Smart Response TechnologyKnown for oneYesUnknown — not stated by the source
Battery3 differ
Number of battery cellsDiffers64
Battery capacityDiffers5000 mAh3220 mAh
Battery life (max)Differs10 h4 h
Power1 differ
AC adapter powerDiffers45 W90 W
Weight & dimensions6 differ
WeightDiffers2.5 kg3 kg
WidthDiffers381.6 mm423.3 mm
DepthDiffers256 mm289.9 mm
HeightDiffers30.3 mm28 mm
Height (front)Differs2.53 cm2.8 cm
Height (rear)Differs3.03 cm2.8 cm

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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