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Product comparison · 2 laptops

Dell 13 (L322x) MLK vs Dell 17R (5721)

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  • 141specifications compared
  • 40differ
  • 101identical
  • 55known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Silver
  • Display diagonal
    • 33.8 cm (13.3")
    • 43.9 cm (17.3")
  • Display resolution
    • 1920 x 1080 pixels
    • 1600 x 900 pixels
  • HD type
    • Full HD
    • HD+
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 3rd gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i5
  • Processor model
    • i7-3537U
    • i5-3337U
  • Processor boost frequency
    • 3.1 GHz
    • 2.7 GHz

Side by side

Differences highlightedShow differences only
196 specifications
A

Dell

13 (L322x) MLKView product
B

Dell

17R (5721)View product
Design1 differ
Product colourDiffersBlack, SilverSilver
Housing materialKnown for oneAluminium
Display3 differ
Display diagonalDiffers33.8 cm (13.3")43.9 cm (17.3")
Display resolutionDiffers1920 x 1080 pixels1600 x 900 pixels
HD typeDiffersFull HDHD+
Processor9 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers3rd gen Intel® Core™ i73rd gen Intel® Core™ i5
Processor modelDiffersi7-3537Ui5-3337U
Processor boost frequencyDiffers3.1 GHz2.7 GHz
Processor frequencyDiffers2 GHz1.8 GHz
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Core i5-3300 Mobile series
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs2018
Memoryidentical
Maximum internal memory (64-bit)Known for one8 GB
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one2x SO-DIMM
Storage4 differ
Total storage capacityDiffers256 GB1 TB
Storage mediaDiffersSSDHDD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Optical drive typeDiffersNoDVD±RW
Card reader integratedDiffersNoYes
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MMC+, MS PRO, MSXC, SD, SDHC, SDXC
Graphics3 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableAMD Radeon HD 8730M
On-board graphics card dynamic frequency (max)Differs1200 MHz1100 MHz
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
Audio1 differ
Audio systemDiffersHDWaves MaxxAudio 4
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Camera1 differ
Front camera resolution (numeric)Differs1.3 MP1 MP
Front cameraKnown for oneYes
Swivel webcamKnown for oneNo
Rear cameraKnown for oneNo
Network2 differ
Ethernet LANDiffersNoYes
Bluetooth versionDiffers3.0+HS4.0
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one4G
4G standardKnown for oneWiMAX
Ethernet LAN data ratesKnown for one10,100 Mbit/s
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
4G WiMAXKnown for oneYes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers02
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantityDiffers01
Mini DisplayPorts quantityKnown for one1
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
HDMI versionKnown for one1.4a
Performance1 differ
Motherboard chipsetDiffersIntel QS67 ExpressIntel HM76 Express
Start-up timeKnown for one8 s
Keyboard1 differ
Keyboard backlitKnown for oneYes
Numeric keypadDiffersNoYes
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8 ProWindows 8
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Processor special features2 differ
Processor ARK IDDiffers7205472055
Processor codeDiffersSR0XGSR0XL
Intel Smart Connect TechnologyKnown for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityDiffers47 Wh65 Wh
Battery life (max)Known for one8.53 h
Poweridentical
AC adapter powerKnown for one45 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one2.31 A
AC adapter output voltageKnown for one19.5 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-40 - 65 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one10 - 95%
Operating shockKnown for one110 G
Non-operating shockKnown for one160 G
Operating vibrationKnown for one0.66 G
Non-operating vibrationKnown for one1.3 G
Weight & dimensions5 differ
WeightDiffers1.36 kg2.73 kg
WidthDiffers316 mm412 mm
DepthDiffers205 mm270 mm
Height (front)Differs6 mm2.83 cm
Height (rear)Differs1.8 cm3.56 cm
Packaging contentidentical
Warranty cardKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
3DKnown for oneNo

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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