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Product comparison · 2 laptops

HP Pavilion dv7-4190sd Entertainment Notebook PC vs Samsung R R530-JS02CZ Intel® Pentium® Dual-Core T4400

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  • 107specifications compared
  • 46differ
  • 61identical
  • 36known for one product only

Key differences

  • Product colour
    • Aluminium
    • Black, Red
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Pentium® Dual-Core
  • Processor model
    • i7-720QM
    • T4400
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 2
  • Processor frequency
    • 1.6 GHz
    • 2.2 GHz

Side by side

Differences highlightedShow differences only
143 specifications
A

HP

Pavilion dv7-4190sd Entertainment Notebook PCView product
B

Samsung

R R530-JS02CZ Intel® Pentium® Dual-Core T4400

Model R530-JS02CZ

View product
Design1 differ
Product colourDiffersAluminiumBlack, Red
Country of originKnown for oneChina
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+
LED backlightKnown for oneYes
Processor17 differ
Processor familyDiffersIntel® Core™ i7Intel® Pentium® Dual-Core
Processor modelDiffersi7-720QMT4400
Processor coresDiffers42
Processor threadsDiffers82
Processor frequencyDiffers1.6 GHz2.2 GHz
Processor cacheDiffers6 MB1 MB
Processor cache typeDiffersSmart CacheL2
Processor front side busKnown for one800 MHz
Processor socketDiffersSocket 988Socket 478
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Pentium T4000 Series for Mobile
Processor codenameDiffersClarksfieldPenryn
Bus typeDiffersDMIFSB
SteppingDiffersB1R0
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C105 °C
Number of Processing Die TransistorsDiffers774 M410 M
Processing Die sizeDiffers296 mm²107 mm²
CPU multiplier (bus/core ratio)Differs1211
Processor generationKnown for oneIntel® Core™ i7
Processor boost frequencyKnown for one2.8 GHz
System bus rateKnown for one2.5 GT/s
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Memoryidentical
Memory layout (slots x size)Known for one2 x 2 GB
Maximum internal memoryKnown for one8 GB
Storage2 differ
Total storage capacityDiffers640 GB320 GB
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD, SDHC
Graphics3 differ
Discrete graphics card modelDiffersAMD Mobility Radeon HD 5650NVIDIA® GeForce® 310M
Graphics card familyDiffersAMDNVIDIA
Maximum graphics card memoryDiffers2.714 GB0.5 GB
Audioidentical
Audio systemKnown for oneHD
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Network2 differ
Networking featuresDiffersGigabit Ethernet10/100 LAN
BluetoothDiffersYesNo
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers43
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityDiffers10
DisplayPorts quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
SmartCard slotDiffersYesNo
Modem (RJ-11) portsKnown for one0
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel® GL40 Express
Keyboardidentical
Keyboard layoutKnown for oneQWERTY
Softwareidentical
Trial softwareKnown for oneMicrosoft Office Professional 2007
Bundled softwareKnown for oneAdobe Acrobat Reader, Easy Battery Manager, Easy Display Manger, Easy Network Manager, Easy SpeedUp Manager, Samsung Support Center, Samsung Update Plus
Processor special features10 differ
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers1.0No
Processor ARK IDDiffers4312240739
Processor codeDiffersSLBLYSLGJL
Processor package sizeDiffers37.5 x 37.5 mm35 x 35 mm
Thermal Monitoring TechnologiesDiffersYesNo
CPU configuration (max)Known for one1
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Supported instruction setsKnown for oneSSE4.2
Batteryidentical
Battery capacityKnown for one4000 mAh
Poweridentical
AC adapter powerKnown for one60 W
Securityidentical
Trusted Platform Module (TPM)Known for oneNo
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Weight & dimensions5 differ
WeightDiffers3.25 kg2.5 kg
WidthDiffers415.3 mm379.8 mm
DepthDiffers274 mm255.5 mm
Height (front)Differs3.18 cm2.99 cm
Height (rear)Differs3.7 cm3.62 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Optical driveidentical
LightScribeKnown 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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