Product comparison · 2 laptops

Dell IM1012-571OBK netbook Intel Atom® N450 vs HP ENVY 17-1181NR Intel® Core™ i7 i7-720QM

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  • 97specifications compared
  • 50differ
  • 47identical
  • 67known for one product only

Key differences

  • Product colour
    • IM1012-571OBK netbook Intel Atom® N450:Black
    • ENVY 17-1181NR Intel® Core™ i7 i7-720QM:Silver
  • Display diagonal
    • IM1012-571OBK netbook Intel Atom® N450:25.6 cm (10.1")
    • ENVY 17-1181NR Intel® Core™ i7 i7-720QM:43.9 cm (17.3")
  • Display resolution
    • IM1012-571OBK netbook Intel Atom® N450:1024 x 600 pixels
    • ENVY 17-1181NR Intel® Core™ i7 i7-720QM:1920 x 1080 pixels
  • Native aspect ratio
    • IM1012-571OBK netbook Intel Atom® N450:5:3
    • ENVY 17-1181NR Intel® Core™ i7 i7-720QM:16:9
  • Processor family
    • IM1012-571OBK netbook Intel Atom® N450:Intel Atom®
    • ENVY 17-1181NR Intel® Core™ i7 i7-720QM:Intel® Core™ i7
  • Processor model
    • IM1012-571OBK netbook Intel Atom® N450:N450
    • ENVY 17-1181NR Intel® Core™ i7 i7-720QM:i7-720QM
  • Processor cores
    • IM1012-571OBK netbook Intel Atom® N450:1
    • ENVY 17-1181NR Intel® Core™ i7 i7-720QM:4
  • Processor threads
    • IM1012-571OBK netbook Intel Atom® N450:2
    • ENVY 17-1181NR Intel® Core™ i7 i7-720QM:8

Side by side

Differences highlightedShow differences only (on)
Comparison of IM1012-571OBK, 17-1181NR
164 specifications
Design1 differ
Product colourDiffersBlackSilver
Form factorKnown for oneUnknown — not stated by the sourceClamshell
Housing materialKnown for oneUnknown — not stated by the sourceAluminium
Market positioningKnown for oneUnknown — not stated by the sourcePremium
Country of originKnown for oneUnknown — not stated by the sourceChina
Product typeKnown for oneNetbookUnknown — not stated by the source
Display3 differ
Display diagonalDiffers25.6 cm (10.1")43.9 cm (17.3")
Display resolutionDiffers1024 x 600 pixels1920 x 1080 pixels
HD typeKnown for oneUnknown — not stated by the sourceFull HD
LED backlightKnown for oneUnknown — not stated by the sourceYes
Native aspect ratioDiffers5:316:9
Processor15 differ
Processor familyDiffersIntel Atom®Intel® Core™ i7
Processor generationKnown for oneUnknown — not stated by the sourceIntel® Core™ i7
Processor modelDiffersN450i7-720QM
Processor coresDiffers14
Processor threadsDiffers28
Processor boost frequencyKnown for oneUnknown — not stated by the source2.8 GHz
Processor frequencyDiffers1.66 GHz1.6 GHz
System bus rateKnown for oneUnknown — not stated by the source2.5 GT/s
Processor cacheDiffers0.512 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 559Socket 988
Processor seriesDiffersIntel Atom N400 SeriesIntel Core i7-700 Mobile Series
Processor codenameDiffersPineviewClarksfield
SteppingDiffersA0B1
Thermal Design Power (TDP)Differs5.5 W45 W
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source16
PCI Express configurationsKnown for oneUnknown — not stated by the source1x16, 2x8
PCI Express slots versionKnown for oneUnknown — not stated by the source2.0
Number of Processing Die TransistorsDiffers123 M774 M
Processing Die sizeDiffers66 mm²296 mm²
CPU multiplier (bus/core ratio)Differs1012
Memory1 differ
Internal memoryDiffers1 GB6 GB
Internal memory typeKnown for oneUnknown — not stated by the sourceDDR3-SDRAM
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 2 + 1 x 4 GB
Memory slotsKnown for oneUnknown — not stated by the source2x SO-DIMM
Maximum internal memoryKnown for oneUnknown — not stated by the source8 GB
Storage4 differ
Total storage capacityDiffers250 GB750 GB
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityDiffers250 GB750 GB
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA
HDD speedKnown for oneUnknown — not stated by the source5200 RPM
Optical drive typeDiffersNoBlu-Ray DVD Combo
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, SDHCMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics1 differ
On-board graphics cardDiffersYesNo
Discrete graphics cardKnown for oneUnknown — not stated by the sourceYes
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceAMD Mobility Radeon HD 5850
Discrete graphics card memoryKnown for oneUnknown — not stated by the source3.835 GB
Graphics card familyKnown for oneUnknown — not stated by the sourceATI
On-board graphics card modelKnown for oneUnknown — not stated by the sourceNot available
Audio1 differ
Audio systemDiffersHDBeats
Built-in speaker(s)Known for oneUnknown — not stated by the sourceYes
Built-in subwooferKnown for oneUnknown — not stated by the sourceYes
Number of built-in speakersKnown for one2Unknown — not stated by the source
Speaker powerKnown for one1 WUnknown — not stated by the source
Network4 differ
Networking featuresDiffersFast EthernetGigabit Ethernet, WLAN
Wireless technologyDiffers802.11b/gWi-Fi, Bluetooth
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, 802.11b, 802.11g
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Cabling technologyDiffers10/100Base-T(X)10/100/1000Base-T(X)
Bluetooth versionKnown for one2.1+EDRUnknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
eSATA/USB 2.0 ports quantityKnown for oneUnknown — not stated by the source1
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for oneUnknown — not stated by the source0
HDMI ports quantityDiffers01
DisplayPorts quantityKnown for oneUnknown — not stated by the source0
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source1
DVI portKnown for oneUnknown — not stated by the sourceNo
S/PDIF out portKnown for oneUnknown — not stated by the sourceNo
Microphone inKnown for oneUnknown — not stated by the sourceYes
ExpressCard slotKnown for oneUnknown — not stated by the sourceNo
CardBus PCMCIA slots quantityKnown for oneUnknown — not stated by the source0
CardBus PCMCIA slot typeKnown for oneUnknown — not stated by the sourceNo
SmartCard slotKnown for oneUnknown — not stated by the sourceNo
Headphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
Microphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
Keyboardidentical
Keyboard backlitKnown for oneUnknown — not stated by the sourceYes
Numeric keypadKnown for oneUnknown — not stated by the sourceYes
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Software1 differ
Operating system installedDiffersWindows 7 StarterWindows 7 Home Premium
Operating system architectureKnown for oneUnknown — not stated by the source64-bit
Compatible operating systemsKnown for oneWindows 7 StarterUnknown — not stated by the source
Processor special features11 differ
CPU configuration (max)Known for oneUnknown — not stated by the source1
Embedded options availableDiffersYesNo
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel Enhanced Halt StateDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyDiffersNo1.0
Physical Address Extension (PAE)Known for oneUnknown — not stated by the sourceYes
Processor ARK IDDiffers4250343122
Processor codeDiffersSLBMGSLBLY
Processor package sizeDiffers22 x 22 mm37.5 x 37.5 mm
Supported instruction setsDiffersSSE2, SSE3, SSSE3SSE4.2
Batteryidentical
Number of battery cellsKnown for oneUnknown — not stated by the source6
Battery capacityKnown for oneUnknown — not stated by the source62 Wh
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source120 W
Securityidentical
Password protection typeKnown for oneUnknown — not stated by the sourcePower on
Weight & dimensions5 differ
WeightDiffers1.25 kg3.4 kg
WidthDiffers268 mm416 mm
DepthDiffers197 mm275 mm
Height (front)Differs2.55 cm3.17 cm
Height (rear)Differs3.28 cm5.46 cm
Packaging dataidentical
Package dimensions (WxDxH)Known for oneUnknown — not stated by the source493 x 150 x 345.4 mm
Package weightKnown for oneUnknown — not stated by the source6.44 kg
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
Infrared data portKnown for oneUnknown — not stated by the sourceNo
3DKnown for oneUnknown — not stated by the sourceYes
Supplied AC adapter typeKnown for oneUnknown — not stated by the sourceAC
Power supply typeKnown for oneAC/DCUnknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MPUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneIntel NM10Unknown — not stated by the source
GPS (satellite)Known for oneNoUnknown — not stated by the source

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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