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Product comparison · 2 laptops

Dell Inspiron 3420 Intel® Core™ i5 i5-3210M Laptop vs Dell Inspiron 7110 Intel® Core™ i5 i5-2450M

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  • 134specifications compared
  • 41differ
  • 93identical
  • 46known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 43.9 cm (17.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor generation
    • 3rd gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i5
  • Processor model
    • i5-3210M
    • i5-2450M
  • Processor lithography
    • 22 nm
    • 32 nm
  • Processor codename
    • Ivy Bridge
    • Sandy Bridge
  • Stepping
    • L1
    • J1
  • Tjunction
    • 105 °C
    • 100 °C

Side by side

Differences highlightedShow differences only
180 specifications
A

Dell

Inspiron 3420 Intel® Core™ i5 i5-3210M Laptop

Model 3420

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B

Dell

Inspiron 7110 Intel® Core™ i5 i5-2450M

Model 7110

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Designidentical
Product typeKnown for oneLaptop
Product colourKnown for oneBlack
Display2 differ
Display diagonalDiffers35.6 cm (14")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeKnown for oneHD+
Display number of coloursKnown for one16.78 million colours
TouchscreenKnown for oneNo
Processor8 differ
Processor generationDiffers3rd gen Intel® Core™ i52nd gen Intel® Core™ i5
Processor modelDiffersi5-3210Mi5-2450M
Processor lithographyDiffers22 nm32 nm
Processor seriesDiffersIntel Core i5-3200 Mobile seriesIntel Core i5-2400 Mobile Series
Processor codenameDiffersIvy BridgeSandy Bridge
SteppingDiffersL1J1
TjunctionDiffers105 °C100 °C
PCI Express slots versionDiffers3.02.0
Maximum number of SMP processorsKnown for one1
Processor socketKnown for oneBGA 1023
Memory5 differ
Internal memoryDiffers6 GB4 GB
Memory clock speedDiffers1600 MHz1333 MHz
Memory layout (slots x size)Differs1 x 2 + 1 x 4 GB1 x 4 GB
Memory slots (available)Known for one1
Maximum internal memoryDiffers16 GB8 GB
Maximum internal memory (64-bit)Differs16 GB8 GB
Storage2 differ
Total storage capacityDiffers750 GB500 GB
HDD capacityDiffers750 GB500 GB
HDD sizeKnown for one2.5"
Number of SSDs installedKnown for one0
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, SD, xD
Graphics3 differ
Graphics card familyKnown for oneIntel
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics 3000
On-board graphics card dynamic frequency (max)Differs1100 MHz1300 MHz
On-board graphics card IDDiffers0x1660x116
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Audio2 differ
Audio systemDiffersWaves MaxxAudio 3HD
Speaker powerDiffers4 W2 W
Built-in subwooferKnown for oneYes
Built-in microphoneKnown for oneYes
Cameraidentical
Front cameraKnown for oneYes
Front camera resolutionKnown for one1280 x 800 pixels
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
Bluetooth versionDiffers4.03.0+HS
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Cabling technologyKnown for one10/100Base-T(X)
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
eSATA/USB 2.0 ports quantityDiffers01
HDMI versionKnown for one1.4
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
eSATA ports quantityKnown for one0
Performance1 differ
Motherboard chipsetDiffersIntel® HM75 ExpressIntel HM67 Express
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Keyboard languageKnown for oneEnglish
Software1 differ
Operating system installedDiffersWindows 8Windows 7 Home Premium
Trial softwareKnown for oneMcAfee SecurityCenter
Processor special features6 differ
Graphics & IMC lithographyDiffers22 nm32 nm
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Processor ARK IDDiffers6570853452
Processor codeDiffersSR0N0SR04Z
Processor package sizeDiffers31.0 x 24.0 (BGA1023)37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Conflict-Free processorDiffersYesNo
Intel Secure Key Technology versionKnown for one1.00
Intel® Secure KeyKnown for oneYes
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output voltageKnown for one19 V
Power auto-sensingKnown for oneYes
AC adapter powerKnown for one65 W
Security1 differ
Cable lock slotDiffersYesNo
Password protection typeKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions5 differ
WeightDiffers2.1 kg3.24 kg
WidthDiffers342 mm418.4 mm
DepthDiffers244 mm286.8 mm
Height (front)Differs3.15 cm3.13 cm
Height (rear)Differs3.47 cm3.56 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
Infrared data portKnown for oneNo
Supplied AC adapter typeKnown for oneAC

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