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Product comparison · 2 laptops

Dell Latitude 7440 Intel® Core™ i7 i7-4600U Laptop vs Dell XPS 9Q33 Intel® Core™ i7 i7-4500U Laptop

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  • 143specifications compared
  • 34differ
  • 109identical
  • 67known for one product only

Key differences

  • Form factor
    • Clamshell
    • Convertible (Ferris Wheel)
  • Display diagonal
    • 35.6 cm (14")
    • 31.8 cm (12.5")
  • Touchscreen
    • No
    • Yes
  • Processor model
    • i7-4600U
    • i7-4500U
  • Processor boost frequency
    • 3.3 GHz
    • 3 GHz
  • Processor frequency
    • 2.1 GHz
    • 1.8 GHz
  • Stepping
    • D0
    • C0
  • PCI Express configurations
    • 4x1, 2x4
    • 2x4

Side by side

Differences highlightedShow differences only
210 specifications
A

Dell

Latitude 7440 Intel® Core™ i7 i7-4600U Laptop

Model 7440

View product
B

Dell

XPS 9Q33 Intel® Core™ i7 i7-4500U Laptop

Model 9Q33

View product
Design1 differ
Product typeLaptopLaptop
Product colourKnown for oneSilver
Form factorDiffersClamshellConvertible (Ferris Wheel)
Housing materialKnown for oneAluminium, Carbon fibre, Magnesium
Market positioningKnown for oneBusiness
Display2 differ
Display diagonalDiffers35.6 cm (14")31.8 cm (12.5")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenDiffersNoYes
HD typeFull HDFull HD
Touch technologyKnown for oneMulti-touch
Panel typeKnown for oneIPS
LED backlightYesYes
Native aspect ratio16:916:9
Processor6 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generation4th gen Intel® Core™ i74th gen Intel® Core™ i7
Processor modelDiffersi7-4600Ui7-4500U
Processor cores22
Processor threads44
Processor boost frequencyDiffers3.3 GHz3 GHz
Processor frequencyDiffers2.1 GHz1.8 GHz
Processor cache4 MB4 MB
Processor cache typeSmart CacheSmart Cache
Processor socketBGA 1168BGA 1168
Processor lithography22 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-4600 Mobile seriesIntel Core i7-4500 Mobile series
Processor codenameHaswellHaswell
Bus typeDMI2DMI2
FSB ParityNoNo
SteppingDiffersD0C0
Thermal Design Power (TDP)15 W15 W
Tjunction100 °C100 °C
Maximum number of PCI Express lanes1212
PCI Express configurationsDiffers4x1, 2x42x4
PCI Express slots version2.02.0
ECC supported by processorNoNo
System bus rateKnown for one5 GT/s
Memoryidentical
Internal memory8 GB8 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speed1600 MHz1600 MHz
Memory form factorKnown for oneOn-board
Memory layout (slots x size)1 x 8 GB1 x 8 GB
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryKnown for one8 GB
Maximum internal memory (64-bit)Known for one8 GB
Storageidentical
Total storage capacity256 GB256 GB
Storage mediaSSDSSD
Number of SSDs installed11
SSD capacity256 GB256 GB
SSD interfaceKnown for onemSATA
Optical drive typeNoNo
Graphics1 differ
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 4400Intel® HD Graphics 4400
Maximum on-board graphics card memory1.74 GB1.74 GB
On-board graphics card base frequency200 MHz200 MHz
On-board graphics card dynamic frequency (max)1100 MHz1100 MHz
On-board graphics card DirectX versionDiffers11.2/1212
On-board graphics card ID0xA160xA16
On-board graphics card OpenGL versionKnown for one4.3
Audioidentical
Audio systemKnown for oneHD + MaxxAudio 3
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneWaves
Speaker powerKnown for one2 W
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Front camera resolution (numeric)Known for one1.3 MP
Front camera resolutionKnown for one1280 x 720 pixels
Video capturing speedKnown for one30 fps
Optical driveidentical
LightScribeNoNo
Network2 differ
Wi-FiYesYes
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ethernet LANDiffersYesNo
BluetoothYesYes
Bluetooth version4.04.0
Near Field Communication (NFC)Known for oneYes
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
3G standardsKnown for oneHSPA+
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth Low Energy (BLE)Known for oneYes
Ports & interfaces4 differ
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers32
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityDiffers10
DisplayPorts quantity00
Mini DisplayPorts quantityKnown for one1
DVI portNoNo
VGA (D-Sub) ports quantity00
Thunderbolt ports quantity00
Headphone outputs00
S/PDIF out portNoNo
Combo headphone/mic portYesYes
Microphone inNoNo
Docking connectorDiffersYesNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Total number of SATA connectorsKnown for one4
Number of SATA III connectors44
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel Lynx Point-LP
Keyboard1 differ
Pointing deviceDiffersTrackpadTouchpad
Keyboard backlitYesYes
Numeric keypadNoNo
Spill-resistant keyboardKnown for oneYes
Full-size keyboardYesYes
Keyboard languageKnown for oneItalian
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8.1 Pro
Operating system architecture64-bit64-bit
Trial softwareKnown for oneMicrosoft Office
Bundled softwareKnown for oneSkype 8 Internet Explorer My Dell Support
Processor special features9 differ
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Identity Protection Technology version1.001.00
Intel ME Firmware Version9.59.5
Intel Rapid Storage TechnologyYesYes
Intel Secure Key Technology version1.001.00
Intel Smart Connect TechnologyYesYes
Intel Smart Connect Technology version1.001.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Active Management Technology (Intel® AMT)NoNo
Intel® Anti-Theft Technology (Intel® AT)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® High Definition Audio (Intel® HD Audio)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® Matrix Storage Technology (Intel® MST)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Rapid Start TechnologyDiffersNoYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)DiffersYesNo
Intel® Smart Response TechnologyDiffersYesNo
Intel® Turbo Boost Technology2.02.0
Processor ARK IDDiffers7661675460
Processor codeDiffersSR1EASR16Z
Processor package size40 x 24 x 1.5 mm40 x 24 x 1.5 mm
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Intel Small Business Advantage (SBA) 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® Smart CacheKnown for oneYes
Brand-specific featuresidentical
Dell E-Value CodeKnown for oneSBNU1223
Battery2 differ
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers46
Battery capacityDiffers47 Wh45 Wh
Battery voltageKnown for one7.4 V
Power1 differ
AC adapter powerDiffers65 W45 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
DC-in jackYesYes
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneNoble
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 one0 - 95%
Operating altitudeKnown for one-15.2 - 3048 m
Non-operating altitudeKnown for one-15.2 - 10668 m
Operating shockKnown for one140 G
Non-operating shockKnown for one160 G
Operating vibrationKnown for one0.66 G
Non-operating vibrationKnown for one1.3 G
Weight & dimensions3 differ
WeightDiffers1.63 kg1.52 kg
WidthDiffers337 mm317 mm
DepthDiffers231.5 mm215 mm
Height (front)Known for one7.9 mm
Height (rear)Known for one1.95 cm
HeightKnown for one21 mm
Packaging contentidentical
AC adapter includedYesYes
ManualKnown for oneYes
Power cord includedKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Other featuresidentical
Intel segment taggingKnown for oneEnterprise

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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