Product comparison · 2 laptops

Acer Aspire E E5-771-57ZV Intel® Core™ i5 i5-4210U Laptop vs HP ENVY 15-j054ca Intel® Core™ i7 i7-4700MQ Laptop

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  • 126specifications compared
  • 44differ
  • 82identical
  • 37known for one product only

Key differences

  • Display diagonal
    • Aspire E E5-771-57ZV Intel® Core™ i5 i5-4210U Laptop:43.9 cm (17.3")
    • ENVY 15-j054ca Intel® Core™ i7 i7-4700MQ Laptop:39.6 cm (15.6")
  • Display resolution
    • Aspire E E5-771-57ZV Intel® Core™ i5 i5-4210U Laptop:1600 x 900 pixels
    • ENVY 15-j054ca Intel® Core™ i7 i7-4700MQ Laptop:1366 x 768 pixels
  • Processor family
    • Aspire E E5-771-57ZV Intel® Core™ i5 i5-4210U Laptop:Intel® Core™ i5
    • ENVY 15-j054ca Intel® Core™ i7 i7-4700MQ Laptop:Intel® Core™ i7
  • Processor generation
    • Aspire E E5-771-57ZV Intel® Core™ i5 i5-4210U Laptop:4th gen Intel® Core™ i5
    • ENVY 15-j054ca Intel® Core™ i7 i7-4700MQ Laptop:4th gen Intel® Core™ i7
  • Processor model
    • Aspire E E5-771-57ZV Intel® Core™ i5 i5-4210U Laptop:i5-4210U
    • ENVY 15-j054ca Intel® Core™ i7 i7-4700MQ Laptop:i7-4700MQ
  • Processor cores
    • Aspire E E5-771-57ZV Intel® Core™ i5 i5-4210U Laptop:2
    • ENVY 15-j054ca Intel® Core™ i7 i7-4700MQ Laptop:4
  • Processor threads
    • Aspire E E5-771-57ZV Intel® Core™ i5 i5-4210U Laptop:4
    • ENVY 15-j054ca Intel® Core™ i7 i7-4700MQ Laptop:8
  • Processor boost frequency
    • Aspire E E5-771-57ZV Intel® Core™ i5 i5-4210U Laptop:2.7 GHz
    • ENVY 15-j054ca Intel® Core™ i7 i7-4700MQ Laptop:3.4 GHz

Side by side

Differences highlightedShow differences only (on)
Comparison of E5-771-57ZV, 15-j054ca
163 specifications
Designidentical
Product colourKnown for oneUnknown — not stated by the sourceSilver
Country of originKnown for oneUnknown — not stated by the sourceChina
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
Display surfaceKnown for oneUnknown — not stated by the sourceGloss
HD typeKnown for oneHD+Unknown — not stated by the source
Display brightnessKnown for one200 cd/m²Unknown — not stated by the source
Processor15 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-4210Ui7-4700MQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers2.7 GHz3.4 GHz
Processor frequencyDiffers1.7 GHz2.4 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersBGA 1168PGA946
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel Core i7-4700 Mobile series
SteppingDiffersD0C0
Thermal Design Power (TDP)Differs15 W47 W
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers4x1, 2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
System bus rateKnown for one5 GT/sUnknown — not stated by the source
Memory2 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory form factorKnown for oneUnknown — not stated by the sourceSO-DIMM
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 8 GB
Memory slotsKnown for oneUnknown — not stated by the source2x SO-DIMM
Maximum internal memoryKnown for oneUnknown — not stated by the source16 GB
Storage2 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
Optical drive typeKnown for oneDVD Super Multi DLUnknown — not stated by the source
Graphics7 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 740M
Discrete graphics card memoryKnown for oneUnknown — not stated by the source2 GB
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR3
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 4600
On-board graphics card base frequencyDiffers200 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1150 MHz
On-board graphics card DirectX versionDiffers1211.1
On-board graphics card IDDiffers0xA160x416
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceBeats Audio
Built-in subwooferKnown for oneUnknown — not stated by the sourceYes
Number of built-in speakersKnown for one2Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceNo
Networkidentical
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source4
VGA (D-Sub) ports quantityDiffers10
Total number of SATA connectorsKnown for one4Unknown — not stated by the source
Number of SATA III connectorsKnown for one4Unknown — not stated by the source
Keyboardidentical
Island-style keyboardKnown for oneUnknown — not stated by the sourceYes
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Pointing deviceKnown for oneTouchpadUnknown — not stated by the source
Keyboard layoutKnown for oneQWERTYUnknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8
Processor special features6 differ
Intel FDI TechnologyDiffersNoYes
Intel Rapid Storage TechnologyDiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Processor ARK IDDiffers8101675117
Processor codeDiffersSR1EFSR15H
Processor package sizeDiffers40 x 24 x 1.5 mm37.5 x 32 x 1.6 mm
Intel ME Firmware VersionKnown for one9.5Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for oneYesUnknown — not stated by the source
Intel Smart Connect Technology versionKnown for one1.00Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for oneYesUnknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for oneNoUnknown — not stated by the source
UARTKnown for oneYesUnknown — not stated by the source
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers46
Battery capacityKnown for oneUnknown — not stated by the source62 Wh
Battery life (max)Known for one4 hUnknown — not stated by the source
Power1 differ
AC adapter powerDiffers45 W120 W
Security1 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions4 differ
WeightDiffers3 kg2.8 kg
WidthDiffers423.3 mm379.4 mm
DepthDiffers289.9 mm250.6 mm
HeightDiffers28 mm27.9 mm
Packaging contentidentical
Warranty cardKnown for oneUnknown — not stated by the sourceYes

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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