Product comparison · 2 laptops

Acer Aspire E E5-771G-76EL Intel® Core™ i7 i7-5500U Laptop vs Acer Aspire ES1-521-87CY AMD A8 A8-6410 Laptop

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  • 75specifications compared
  • 33differ
  • 42identical
  • 92known for one product only

Key differences

  • Product colour
    • Aspire E E5-771G-76EL Intel® Core™ i7 i7-5500U Laptop:Silver, Titanium
    • Aspire ES1-521-87CY AMD A8 A8-6410 Laptop:Black
  • Display diagonal
    • Aspire E E5-771G-76EL Intel® Core™ i7 i7-5500U Laptop:43.9 cm (17.3")
    • Aspire ES1-521-87CY AMD A8 A8-6410 Laptop:39.6 cm (15.6")
  • Display resolution
    • Aspire E E5-771G-76EL Intel® Core™ i7 i7-5500U Laptop:1600 x 900 pixels
    • Aspire ES1-521-87CY AMD A8 A8-6410 Laptop:1366 x 768 pixels
  • Processor manufacturer
    • Aspire E E5-771G-76EL Intel® Core™ i7 i7-5500U Laptop:Intel
    • Aspire ES1-521-87CY AMD A8 A8-6410 Laptop:AMD
  • Processor family
    • Aspire E E5-771G-76EL Intel® Core™ i7 i7-5500U Laptop:Intel® Core™ i7
    • Aspire ES1-521-87CY AMD A8 A8-6410 Laptop:AMD A8
  • Processor model
    • Aspire E E5-771G-76EL Intel® Core™ i7 i7-5500U Laptop:i7-5500U
    • Aspire ES1-521-87CY AMD A8 A8-6410 Laptop:A8-6410
  • Processor cores
    • Aspire E E5-771G-76EL Intel® Core™ i7 i7-5500U Laptop:2
    • Aspire ES1-521-87CY AMD A8 A8-6410 Laptop:4
  • Processor boost frequency
    • Aspire E E5-771G-76EL Intel® Core™ i7 i7-5500U Laptop:3 GHz
    • Aspire ES1-521-87CY AMD A8 A8-6410 Laptop:2.4 GHz

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Differences highlightedShow differences only (on)
Comparison of E5-771G-76EL, ES1-521-87CY
167 specifications
Design1 differ
Product colourDiffersSilver, TitaniumBlack
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+Unknown — not stated by the source
Processor6 differ
Processor manufacturerDiffersIntelAMD
Processor familyDiffersIntel® Core™ i7AMD A8
Processor generationKnown for one5th gen Intel® Core™ i7Unknown — not stated by the source
Processor modelDiffersi7-5500UA8-6410
Processor coresDiffers24
Processor boost frequencyDiffers3 GHz2.4 GHz
Processor frequencyDiffers2.4 GHz2 GHz
System bus rateKnown for one5 GT/sUnknown — not stated by the source
Processor cacheKnown for one4 MBUnknown — not stated by the source
Processor cache typeKnown for oneL3Unknown — not stated by the source
Processor socketKnown for oneBGA 1168Unknown — not stated by the source
Processor lithographyKnown for one14 nmUnknown — not stated by the source
Processor operating modesKnown for one32-bit, 64-bitUnknown — not stated by the source
Processor seriesKnown for oneIntel Core i7-5500 Mobile SeriesUnknown — not stated by the source
Processor codenameKnown for oneBroadwellUnknown — not stated by the source
Bus typeKnown for oneDMI2Unknown — not stated by the source
FSB ParityKnown for oneNoUnknown — not stated by the source
SteppingKnown for oneF0Unknown — not stated by the source
Thermal Design Power (TDP)Known for one15 WUnknown — not stated by the source
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
TjunctionKnown for one105 °CUnknown — not stated by the source
Maximum number of PCI Express lanesKnown for one12Unknown — not stated by the source
PCI Express configurationsKnown for one4x1, 2x4Unknown — not stated by the source
PCI Express slots versionKnown for one2.0Unknown — not stated by the source
ECC supported by processorKnown for oneNoUnknown — not stated by the source
Memory1 differ
Internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Known for one2 x 2 GBUnknown — not stated by the source
Memory form factorKnown for oneUnknown — not stated by the sourceSO-DIMM
Storage3 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityDiffers1 TB500 GB
Optical drive typeDiffersDVD Super MultiDVD-RW
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA
HDD sizeKnown for oneUnknown — not stated by the source2.5"
Graphics2 differ
Discrete graphics cardKnown for oneYesUnknown — not stated by the source
Discrete graphics card modelKnown for oneNVIDIA® GeForce® 840MUnknown — not stated by the source
Discrete graphics card memoryKnown for one2 GBUnknown — not stated by the source
Discrete graphics memory typeKnown for oneGDDR3Unknown — not stated by the source
On-board graphics card familyDiffersIntel® HD GraphicsAMD Radeon R5
On-board graphics card modelDiffersIntel® HD Graphics 5500AMD Radeon R5
Maximum on-board graphics card memoryKnown for one16 GBUnknown — not stated by the source
On-board graphics card base frequencyKnown for one300 MHzUnknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one950 MHzUnknown — not stated by the source
On-board graphics card DirectX versionKnown for one11.2Unknown — not stated by the source
On-board graphics card IDKnown for one0x1616Unknown — not stated by the source
Number of discrete graphics cards installedKnown for one1Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for oneNoUnknown — not stated by the source
Networkidentical
Top Wi-Fi standardKnown for oneUnknown — not stated by the sourceWi-Fi 4 (802.11n)
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
DisplayPorts quantityDiffers10
VGA (D-Sub) ports quantityDiffers10
S/PDIF out portKnown for oneNoUnknown — not stated by the source
Combo headphone/mic portKnown for oneYesUnknown — not stated by the source
Keyboard1 differ
Numeric keypadDiffersYesNo
Windows keysKnown for oneYesUnknown — not stated by the source
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Software1 differ
Operating system installedDiffersLinux LinpusWindows 8.1
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
CPU configuration (max)Known for one1Unknown — not stated by the source
Embedded options availableKnown for oneNoUnknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for oneYesUnknown — not stated by the source
Execute Disable BitKnown for oneYesUnknown — not stated by the source
Graphics & IMC lithographyKnown for one14 nmUnknown — not stated by the source
Idle StatesKnown for oneYesUnknown — not stated by the source
Intel 64Known for oneYesUnknown — not stated by the source
Intel Clear Video TechnologyKnown for oneYesUnknown — not stated by the source
Intel Demand Based SwitchingKnown for oneNoUnknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for oneNoUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneYesUnknown — not stated by the source
Intel FDI TechnologyKnown for oneYesUnknown — not stated by the source
Intel Fast Memory AccessKnown for oneYesUnknown — not stated by the source
Intel Flex Memory AccessKnown for oneYesUnknown — not stated by the source
Intel Identity Protection Technology versionKnown for one1.00Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for oneNoUnknown — not stated by the source
Intel Secure Key Technology versionKnown for one1.00Unknown — 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 Stable Image Platform Program (SIPP)Known for oneNoUnknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00Unknown — not stated by the source
Intel TSX-NIKnown for oneNoUnknown — not stated by the source
Intel TSX-NI versionKnown for one0.00Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for oneNoUnknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYesUnknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for oneYesUnknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYesUnknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYesUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® InTru™ 3D TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Insider™Known for oneYesUnknown — not stated by the source
Intel® OS GuardKnown for oneYesUnknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Secure KeyKnown for oneYesUnknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)DiffersYesNo
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Intel® Smart Response TechnologyDiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-xUnknown — not stated by the source
Processor ARK IDKnown for one85214Unknown — not stated by the source
Processor codeKnown for oneSR23WUnknown — not stated by the source
Processor package sizeKnown for one40 x 24 x 1.3 mmUnknown — not stated by the source
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for oneYesUnknown — not stated by the source
Conflict-Free processorKnown for oneYesUnknown — not stated by the source
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Active Management Technology (Intel® AMT)Known for oneUnknown — not stated by the sourceNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneUnknown — not stated by the sourceNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneUnknown — not stated by the sourceNo
Intel® Rapid Start TechnologyKnown for oneUnknown — not stated by the sourceNo
Battery2 differ
Number of battery cellsDiffers43
Battery capacityDiffers3270 mAh3500 mAh
Power1 differ
AC adapter powerDiffers90 W45 W
Securityidentical
Fingerprint readerKnown for oneNoUnknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers3 kg2.4 kg
WidthDiffers423.3 mm381.6 mm
DepthDiffers289.9 mm258 mm
HeightDiffers28 mm27.2 mm
Packaging contentidentical
Power cord includedKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
3DKnown for oneNoUnknown — not stated by the source

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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