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Product comparison · 2 laptops

Acer Aspire V Nitro VN7-571G-791E Intel® Core™ i7 i7-5500U Laptop vs HP ENVY 17-k144nd Intel® Core™ i5 i5-4210U Laptop

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  • 130specifications compared
  • 49differ
  • 81identical
  • 50known for one product only

Key differences

  • Product colour
    • Black
    • Silver
  • Display diagonal
    • 39.6 cm (15.6")
    • 43.9 cm (17.3")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 5th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-5500U
    • i5-4210U
  • Processor boost frequency
    • 3 GHz
    • 2.7 GHz
  • Processor frequency
    • 2.4 GHz
    • 1.7 GHz
  • Processor cache
    • 4 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
180 specifications
A

Acer

Aspire V Nitro VN7-571G-791E Intel® Core™ i7 i7-5500U Laptop

Model VN7-571G-791E

View product
B

HP

ENVY 17-k144nd Intel® Core™ i5 i5-4210U Laptop

Model 17-k144nd

View product
Design1 differ
Product colourDiffersBlackSilver
Country of originKnown for oneChina
Display1 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Processor13 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers5th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-5500Ui5-4210U
Processor boost frequencyDiffers3 GHz2.7 GHz
Processor frequencyDiffers2.4 GHz1.7 GHz
Processor cacheDiffers4 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Core i7-5500 Mobile SeriesIntel Core i5-4200 Mobile series
Processor codenameDiffersBroadwellHaswell
SteppingDiffersF0D0
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.6 GHz
TjunctionDiffers105 °C100 °C
Memory1 differ
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one16 GB
Memory clock speedKnown for one1600 MHz
Memory layout (slots x size)Known for one1 x 8 GB
Storage3 differ
Total storage capacityDiffers256 GB1 TB
Storage mediaDiffersSSDHDD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Optical drive typeDiffersDVD±RWDVD Super Multi
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics7 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 850MNVIDIA® GeForce® 840M
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)Differs950 MHz1000 MHz
On-board graphics card DirectX versionDiffers11.212
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDDiffers0x16160xA16
Graphics card Open GL supportKnown for oneYes
CUDAKnown for oneYes
NVIDIA G-SYNCKnown for oneNo
NVIDIA GameWorks VRKnown for oneNo
Discrete graphics memory typeKnown for oneGDDR3
Audioidentical
Audio systemKnown for oneBeats Audio
Number of built-in speakersKnown for one2
Network1 differ
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
Bluetooth versionKnown for one4.0
Ports & interfaces2 differ
Headphone outputsDiffers10
Microphone inDiffersYesNo
Combo headphone/mic portKnown for oneYes
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Keyboardidentical
Windows keysKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Processor special features11 differ
Graphics & IMC lithographyKnown for one14 nm
Intel Clear Video TechnologyDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel HD GraphicsKnown for oneYes
Intel Rapid Storage TechnologyDiffersNoYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® OS GuardKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x, VT-d
Processor ARK IDDiffers8521481016
Processor codeDiffersSR23WSR1EF
Processor package sizeDiffers40 x 24 x 1.3 mm40 x 24 x 1.5 mm
Intel ME Firmware VersionKnown for one9.5
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
UARTKnown for oneYes
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers34
Battery capacityDiffers4450 mAh41 Wh
Power1 differ
AC adapter powerDiffers90 W65 W
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions4 differ
WeightDiffers2.4 kg2.88 kg
WidthDiffers389.6 mm419.5 mm
DepthDiffers257.5 mm279 mm
HeightDiffers23.9 mm29.8 mm
Height (front)Known for one2.19 cm
Height (rear)Known for one2.39 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY 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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