Product comparison · 2 laptops

HP ENVY 15-k251na Intel® Core™ i7 i7-5500U Laptop vs HP ENVY x360 15-u252na Intel® Core™ i5 i5-5200U Hybrid (2-in-1)

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  • 148specifications compared
  • 32differ
  • 116identical
  • 19known for one product only

Key differences

  • Product type
    • ENVY 15-k251na Intel® Core™ i7 i7-5500U Laptop:Laptop
    • ENVY x360 15-u252na Intel® Core™ i5 i5-5200U Hybrid (2-in-1):Hybrid (2-in-1)
  • Form factor
    • ENVY 15-k251na Intel® Core™ i7 i7-5500U Laptop:Clamshell
    • ENVY x360 15-u252na Intel® Core™ i5 i5-5200U Hybrid (2-in-1):Convertible (Folder)
  • Display resolution
    • ENVY 15-k251na Intel® Core™ i7 i7-5500U Laptop:1920 x 1080 pixels
    • ENVY x360 15-u252na Intel® Core™ i5 i5-5200U Hybrid (2-in-1):1366 x 768 pixels
  • Touchscreen
    • ENVY 15-k251na Intel® Core™ i7 i7-5500U Laptop:No
    • ENVY x360 15-u252na Intel® Core™ i5 i5-5200U Hybrid (2-in-1):Yes
  • HD type
    • ENVY 15-k251na Intel® Core™ i7 i7-5500U Laptop:Full HD
    • ENVY x360 15-u252na Intel® Core™ i5 i5-5200U Hybrid (2-in-1):HD
  • Processor family
    • ENVY 15-k251na Intel® Core™ i7 i7-5500U Laptop:Intel® Core™ i7
    • ENVY x360 15-u252na Intel® Core™ i5 i5-5200U Hybrid (2-in-1):Intel® Core™ i5
  • Processor generation
    • ENVY 15-k251na Intel® Core™ i7 i7-5500U Laptop:5th gen Intel® Core™ i7
    • ENVY x360 15-u252na Intel® Core™ i5 i5-5200U Hybrid (2-in-1):5th gen Intel® Core™ i5
  • Processor model
    • ENVY 15-k251na Intel® Core™ i7 i7-5500U Laptop:i7-5500U
    • ENVY x360 15-u252na Intel® Core™ i5 i5-5200U Hybrid (2-in-1):i5-5200U

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Differences highlightedShow differences only (on)
Comparison of 15-k251na, 15-u252na
167 specifications
Design2 differ
Product typeDiffersLaptopHybrid (2-in-1)
Form factorDiffersClamshellConvertible (Folder)
Display3 differ
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenDiffersNoYes
HD typeDiffersFull HDHD
Processor8 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers5th gen Intel® Core™ i75th gen Intel® Core™ i5
Processor modelDiffersi7-5500Ui5-5200U
Processor boost frequencyDiffers3 GHz2.7 GHz
Processor frequencyDiffers2.4 GHz2.2 GHz
Processor cacheDiffers4 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor seriesDiffersIntel Core i7-5500 Mobile SeriesIntel® Core™ i5-5200 Mobile Series
Storage2 differ
Storage mediaDiffersHybrid-HDDHDD
Hybrid-HDD cache typeKnown for oneFlashUnknown — not stated by the source
Hybrid-HDD capacityKnown for one1 TBUnknown — not stated by the source
Hybrid-HDD cache memoryKnown for one8 GBUnknown — not stated by the source
Optical drive typeDiffersDVD Super MultiNo
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source1 TB
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
Graphics3 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 850MNot available
Discrete graphics card memoryKnown for one4 GBUnknown — not stated by the source
Discrete graphics memory typeKnown for oneGDDR3Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Differs950 MHz900 MHz
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.3
Graphics card Open GL supportKnown for oneUnknown — not stated by the sourceYes
Audioidentical
Built-in subwooferKnown for oneYesUnknown — not stated by the source
Network1 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers32
Performanceidentical
GyroscopeKnown for oneUnknown — not stated by the sourceYes
Processor special features4 differ
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® Smart CacheDiffersYesNo
Intel® Virtualization Technology (Intel® VT)DiffersVT-d, VT-xVT-x, VT-d
Processor ARK IDDiffers8521485212
Processor codeDiffersSR23WSR23Y
Intel HD GraphicsKnown for oneUnknown — not stated by the sourceYes
Intel® Built-in Visuals TechnologyKnown for oneUnknown — not stated by the sourceYes
Battery2 differ
Number of battery cellsDiffers43
Battery capacityDiffers41 Wh43.5 Wh
Power1 differ
AC adapter powerDiffers90 W45 W
Weight & dimensions4 differ
WeightDiffers2.34 kg2.4 kg
WidthDiffers384.5 mm383.7 mm
DepthDiffers260.2 mm258.5 mm
HeightDiffers26.7 mm23.6 mm

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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