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Product comparison · 2 laptops

Dell Vostro 3578 Intel® Core™ i7 i7-8550U Laptop vs HP Pavilion Power 15-cb023na Intel® Core™ i5 i5-7300HQ Laptop

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  • 126specifications compared
  • 43differ
  • 83identical
  • 76known for one product only

Key differences

  • Product colour
    • Black
    • Black, White
  • Panel type
    • TN
    • IPS
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 8th gen Intel® Core™ i7
    • 7th gen Intel® Core™ i5
  • Processor model
    • i7-8550U
    • i5-7300HQ
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 4 GHz
    • 3.5 GHz
  • Processor frequency
    • 1.8 GHz
    • 2.5 GHz

Side by side

Differences highlightedShow differences only
202 specifications
A

Dell

Vostro 3578 Intel® Core™ i7 i7-8550U Laptop

Model 3578

View product
B

HP

Pavilion Power 15-cb023na Intel® Core™ i5 i5-7300HQ Laptop

Model 15-cb023na

View product
Design1 differ
Product colourDiffersBlackBlack, White
Country of originKnown for oneChina
Display1 differ
Panel typeDiffersTNIPS
Display surfaceKnown for oneMatt
Dual-screenKnown for oneNo
Display brightnessKnown for one220 cd/m²
Processor14 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers8th gen Intel® Core™ i77th gen Intel® Core™ i5
Processor modelDiffersi7-8550Ui5-7300HQ
Processor threadsDiffers84
Processor boost frequencyDiffers4 GHz3.5 GHz
Processor frequencyDiffers1.8 GHz2.5 GHz
System bus rateDiffers4 GT/s8 GT/s
Processor cacheDiffers8 MB6 MB
Processor seriesKnown for oneIntel Core i5-700 Desktop Series
Processor codenameDiffersKaby Lake RKaby Lake
Bus typeDiffersOPIDMI3
Thermal Design Power (TDP)Differs15 W45 W
Configurable TDP-downDiffers10 W35 W
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers1x2+2x1, 1x4, 2x2, 4x11x16, 1x8+2x4, 2x8
Processor cache typeKnown for oneSmart Cache
Processor socketKnown for oneBGA 1356
SteppingKnown for oneY0
Configurable TDP-up frequencyKnown for one2 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Memoryidentical
Memory layout (slots x size)Known for one1 x 8 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one16 GB
Maximum internal memory (64-bit)Known for one16 GB
Storage4 differ
Total storage capacityDiffers256 GB1.12 TB
Storage mediaDiffersSSDHDD+SSD
Total HDDs capacityKnown for one1 TB
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Total SSDs capacityKnown for one128 GB
SSD capacityDiffers256 GB128 GB
SSD form factorKnown for oneM.2
Optical drive typeDiffersDVD±RWNo
Graphics7 differ
Discrete graphics card modelDiffersAMD Radeon R5 M420NVIDIA® GeForce® GTX 1050
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card familyDiffersIntel® UHD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® UHD Graphics 620Intel® HD Graphics 630
Maximum on-board graphics card memoryDiffers32 GB64 GB
On-board graphics card base frequencyDiffers300 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz1000 MHz
On-board graphics card IDDiffers0x59170x591B
Number of discrete graphics cards installedKnown for one1
Audio1 differ
Audio systemDiffersMaxxAudio ProB&O PLAY
Speakers manufacturerKnown for oneWaves
Cameraidentical
Front camera resolution (numeric)Known for one0.92 MP
Front camera HD typeKnown for oneHD
Front camera resolutionKnown for one1280 x 720 pixels
Front camera signal formatKnown for one720p
Network2 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionDiffers4.14.2
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers01
VGA (D-Sub) ports quantityDiffers10
Docking connectorKnown for oneNo
HDMI versionKnown for one1.4
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM175
Keyboardidentical
Keyboard backlitKnown for oneYes
Keyboard backlit colourKnown for oneWhite
Island-style keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 ProWindows 10 Home
Pre-installed softwareKnown for oneNetflix
Trial softwareKnown for oneMcAfee LiveSafe, Microsoft Office 365
Drivers includedKnown for oneYes
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Processor ARK IDDiffers12258997456
Processor package sizeDiffers42 x 24 mm42 x 28 mm
Brand-specific featuresidentical
HP JumpStartKnown for oneYes
HP Sure ConnectKnown for oneYes
HP CoolSenseKnown for oneYes
HP Audio BoostKnown for oneYes
HP speaker typeKnown for oneHP Dual Speakers
HP Audio SwitchKnown for oneYes
HP OrbitKnown for oneYes
HP ImagepadKnown for oneYes
HP front cameraKnown for oneHP Wide Vision HD
HP segmentKnown for oneHome
Battery1 differ
Battery capacityDiffers40 Wh70 Wh
Battery life (max)Known for one14 h
Continuous video playback time (max)Known for one9 h
Fast chargingKnown for oneYes
Fast charging time (90%)Known for one90 min
Battery voltageKnown for one14.8 V
Poweridentical
AC adapter powerKnown for one150 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output voltageKnown for one19.5 V
Securityidentical
Cable lock slotKnown for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, User
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Silver, ENERGY STAR
Weight & dimensions3 differ
WeightKnown for one2.21 kg
WidthDiffers380 mm378 mm
DepthDiffers260 mm255.2 mm
HeightDiffers23.6 mm24.1 mm
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Known for one10 - 90%
Operating altitudeKnown for one-15.2 - 3048 m
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Power cord includedKnown for oneYes
Quick start guideKnown for oneYes

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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