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Product comparison · 2 laptops

Dell Inspiron 14z Intel® Core™ i5 i5-2430M Laptop vs Dell Latitude E6220 Intel® Core™ i5 i5-2520M

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  • 144specifications compared
  • 39differ
  • 105identical
  • 51known for one product only

Key differences

  • Product colour
    • Black
    • Anthracite
  • Display diagonal
    • 35.6 cm (14")
    • 31.8 cm (12.5")
  • Processor model
    • i5-2430M
    • i5-2520M
  • Processor boost frequency
    • 3 GHz
    • 3.2 GHz
  • Processor frequency
    • 2.4 GHz
    • 2.5 GHz
  • CPU multiplier (bus/core ratio)
    • 24
    • 25
  • Internal memory
    • 6 GB
    • 2 GB
  • Memory layout (slots x size)
    • 1 x 2 + 1 x 4 GB
    • 1 x 2 GB

Side by side

Differences highlightedShow differences only
195 specifications
A

Dell

Inspiron 14z Intel® Core™ i5 i5-2430M Laptop

Model 14z

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B

Dell

Latitude E6220 Intel® Core™ i5 i5-2520M

Model E6220

View product
Design1 differ
Product typeKnown for oneLaptop
Product colourDiffersBlackAnthracite
Display1 differ
Display diagonalDiffers35.6 cm (14")31.8 cm (12.5")
TouchscreenKnown for oneNo
Display number of coloursKnown for one16.78 million colours
Display surfaceKnown for oneMatt
Processor5 differ
Processor modelDiffersi5-2430Mi5-2520M
Processor boost frequencyDiffers3 GHz3.2 GHz
Processor frequencyDiffers2.4 GHz2.5 GHz
Processor seriesDiffersIntel Core i5-2400 Mobile SeriesIntel Core i5-2500 Mobile Series
CPU multiplier (bus/core ratio)Differs2425
Memory3 differ
Internal memoryDiffers6 GB2 GB
Memory layout (slots x size)Differs1 x 2 + 1 x 4 GB1 x 2 GB
Memory slots (available)Differs01
Maximum internal memory (64-bit)Known for one8 GB
Storage4 differ
Total storage capacityDiffers500 GB250 GB
HDD capacityDiffers500 GB250 GB
HDD speedKnown for one5400 RPM
Optical drive typeDiffersDVD-RWNo
Compatible memory cardsDiffersMemory Stick (MS), MMC, SDMMC, SD
Number of SSDs installedKnown for one0
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs1200 MHz1300 MHz
Audioidentical
Speaker powerKnown for one2 W
Built-in speaker(s)Known for oneYes
Cameraidentical
Swivel webcamKnown for oneNo
Front camera resolution (numeric)Known for one1.3 MP
Network1 differ
Networking featuresKnown for oneFast Ethernet
WWANKnown for oneNot installed
Data networkKnown for oneNot supported
Cabling technologyDiffers10/100Base-T(X)10/100/1000Base-T(X)
4G WiMAXKnown for oneNo
Bluetooth versionKnown for one3.0+HS
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers13
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
eSATA/USB 2.0 ports quantityDiffers01
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityDiffers01
Mini DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityDiffers01
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Microphone connectivityKnown for one3.5 mm
TV-outKnown for oneNo
HDMI versionKnown for one1.4
Performance1 differ
Motherboard chipsetDiffersIntel HM67 ExpressIntel® QM67 Express
Keyboardidentical
Windows keysKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Keyboard languageKnown for oneEnglish
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Operating system architectureKnown for one64-bit
Processor special features5 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Processor ARK IDDiffers5345052229
Processor codeDiffersSR04WSR048
Processor package sizeDiffers37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Batteryidentical
Number of battery cellsKnown for one4
Battery capacityKnown for one44 Wh
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
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneYes
Weight & dimensions9 differ
WeightDiffers1.92 kg1.44 kg
WidthDiffers346 mm309 mm
DepthDiffers245.5 mm226 mm
Height (front)Differs2.54 cm2.24 cm
Height (rear)Differs2.59 cm2.47 cm
Width (imperial)Differs34.5 cm (13.6")31 cm (12.2")
Depth (imperial)Differs24.6 cm (9.7")22.6 cm (8.9")
Height (front) (imperial)Differs2.53 cm (0.998")2.24 cm (0.88")
Height (rear) (imperial)Differs2.39 cm (0.94")2.46 cm (0.97")
Packaging contentidentical
Warranty cardKnown for oneYes
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u
Power supply typeKnown for oneAC/DC
Wake-on-LAN readyKnown for oneYes
3DKnown for oneNo
Optical driveidentical
LightScribeKnown for oneNo
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Wi-Fi certifiedKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY STAR

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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