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Product comparison · 2 laptops

Dell Latitude E5440 Intel® Core™ i5 i5-4300U Laptop vs Lenovo IdeaPad Yoga Yoga13-ISE(H) Intel® Core™ i7 i7-3537U Laptop

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  • 139specifications compared
  • 57differ
  • 82identical
  • 74known for one product only

Key differences

  • Product colour
    • Grey
    • Black, Grey
  • Form factor
    • Clamshell
    • Convertible (Folder)
  • Display diagonal
    • 35.6 cm (14")
    • 33.8 cm (13.3")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 3rd gen Intel® Core™ i7
  • Processor model
    • i5-4300U
    • i7-3537U
  • Processor boost frequency
    • 2.9 GHz
    • 3.1 GHz
  • Processor frequency
    • 1.9 GHz
    • 2 GHz

Side by side

Differences highlightedShow differences only
213 specifications
A

Dell

Latitude E5440 Intel® Core™ i5 i5-4300U Laptop

Model E5440

View product
B

Lenovo

IdeaPad Yoga Yoga13-ISE(H) Intel® Core™ i7 i7-3537U Laptop

Model Yoga13-ISE(H)

View product
Design2 differ
Product colourDiffersGreyBlack, Grey
Form factorDiffersClamshellConvertible (Folder)
Market positioningKnown for oneBusiness
Display1 differ
Display diagonalDiffers35.6 cm (14")33.8 cm (13.3")
Touchscreen typeKnown for oneCapacitive
Touch technologyKnown for oneMulti-touch
Panel typeKnown for oneIPS
Display brightnessKnown for one200 cd/m²
Contrast ratio (typical)Known for one500:1
Processor15 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i53rd gen Intel® Core™ i7
Processor modelDiffersi5-4300Ui7-3537U
Processor boost frequencyDiffers2.9 GHz3.1 GHz
Processor frequencyDiffers1.9 GHz2 GHz
Processor cacheDiffers3 MB4 MB
Processor socketDiffersBGA 1168BGA 1023
Processor seriesDiffersIntel Core i5-4300 Mobile seriesIntel Core i7-3500 Mobile series
Processor codenameDiffersHaswellIvy Bridge
Bus typeDiffersDMI2DMI
SteppingDiffersD0L1
Thermal Design Power (TDP)Differs15 W17 W
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers4x1, 2x41x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Known for one20
Memory3 differ
Internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Differs1 x 4 GB1 x 8 GB
Memory slotsDiffers2x SO-DIMM1x SO-DIMM
Storage6 differ
Total storage capacityDiffers500 GB256 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedDiffers10
HDD capacityDiffers500 GB0 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA
Optical drive typeDiffersDVD±RWNo
Compatible memory cardsDiffersMMC, MMC+, SD, SDHC, SDIO, SDXCMMC, SD, SDHC, SDXC
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Graphics4 differ
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 4000
On-board graphics card memoryKnown for one1.65 GB
On-board graphics card base frequencyDiffers200 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1200 MHz
On-board graphics card IDDiffers0xA160x166
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card DirectX versionKnown for one12
Audioidentical
Audio systemKnown for oneHD
Number of built-in speakersKnown for one2
Speaker powerKnown for one1 W
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
Front camera resolutionKnown for one1280 x 720 pixels
Optical driveidentical
LightScribeKnown for oneNo
Disc types supportedKnown for oneNo
Network2 differ
Wi-Fi standardsDiffersWi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersYesNo
WWANKnown for oneNot installed
Integrated 4G WiMAXKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces6 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityDiffers10
Mini DisplayPorts quantityKnown for one0
VGA (D-Sub) ports quantityDiffers10
Thunderbolt 2 ports quantityKnown for one0
Mini HDMI ports quantityKnown for one0
Micro HDMI ports quantityKnown for one0
Mini VGA ports quantityKnown for one0
Headphone outputsDiffers01
Docking connectorDiffersYesNo
ExpressCard slotKnown for oneNo
SmartCard slotKnown for oneNo
Microphone inKnown for oneNo
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Keyboardidentical
Island-style keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8 ProWindows 8
Bundled softwareKnown for oneDell Webcam Central software
Processor special features13 differ
Embedded options availableDiffersYesNo
Graphics & IMC lithographyKnown for one22 nm
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Rapid Storage TechnologyDiffersYesNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Processor ARK IDDiffers7630872054
Processor codeDiffersSR1EDSR0XG
Processor package sizeDiffers40 x 24 x 1.5 mm31 x 24 (BGA1023)
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX
Intel ME Firmware VersionKnown for one9.5
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel Stable Image Platform Program (SIPP) versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart Response TechnologyKnown for oneYes
UARTKnown for oneYes
Batteryidentical
Battery life (max)Known for one8 h
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one6
Battery capacityKnown for one65 Wh
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Power auto-sensingKnown for oneYes
Securityidentical
Password protectionKnown for oneYes
Cable lock slot typeKnown for oneKensington
Trusted Platform Module (TPM)Known for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-15 - 60 °C
Operating relative humidity (H-H)Known for one20 - 85%
Storage relative humidity (H-H)Known for one10 - 90%
Operating altitudeKnown for one0 - 3050 m
Non-operating altitudeKnown for one0 - 4570 m
Weight & dimensions4 differ
WeightDiffers2 kg1.54 kg
WidthDiffers338 mm333.4 mm
DepthDiffers235 mm224.8 mm
HeightDiffers28.6 mm16.9 mm
Packaging contentidentical
Power cord includedKnown for oneYes
Warranty cardKnown for oneYes
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo
Intel segment taggingKnown for oneEnterprise
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY 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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