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Product comparison · 2 laptops

Dell Latitude 3340 Intel® Celeron® 2957U Laptop vs Dell Inspiron 15 7000

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  • 139specifications compared
  • 52differ
  • 87identical
  • 57known for one product only

Key differences

  • Product colour
    • Black
    • Silver
  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Touchscreen
    • No
    • Yes
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i7
  • Processor model
    • 2957U
    • i7-4500U
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.4 GHz
    • 1.8 GHz
  • Processor cache
    • 2 MB
    • 4 MB

Side by side

Differences highlightedShow differences only
196 specifications
A

Dell

Latitude 3340 Intel® Celeron® 2957U Laptop

Model 3340

View product
B

Dell

Inspiron 15 7000View product
Design1 differ
Product colourDiffersBlackSilver
Display2 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
TouchscreenDiffersNoYes
Display brightnessKnown for one200 cd/m²
Processor9 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i7
Processor modelDiffers2957Ui7-4500U
Processor threadsDiffers24
Processor frequencyDiffers1.4 GHz1.8 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers2 MB4 MB
Processor seriesDiffersIntel Celeron Processor 2000 Series for MobileIntel Core i7-4500 Mobile series
SteppingDiffersD0C0
Maximum number of PCI Express lanesDiffers1012
PCI Express configurationsDiffers4x1, 1x42x4
Processor generationKnown for one4th gen Intel® Core™ i7
Processor boost frequencyKnown for one3 GHz
Memory3 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs1 x 4 GB2 x 4 GB
Maximum internal memoryKnown for one8 GB
Maximum internal memory (64-bit)Known for one8 GB
Storage3 differ
Total storage capacityDiffers500 GB1 TB
Storage mediaDiffersHybrid-HDDHDD
Hybrid-HDD cache typeKnown for oneFlash
Hybrid-HDD capacityKnown for one500 GB
Hybrid-HDD cache memoryKnown for one8 GB
Compatible memory cardsDiffersSD, SDHC, SDIO, SDXCMemory Stick (MS), MicroSD (TransFlash), MMC, MMC+, MS PRO, MSXC, SDHC, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
Graphics2 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card DirectX versionKnown for one12
On-board graphics card IDKnown for one0xA16
Audio1 differ
Audio systemDiffersHDWaves MaxxAudio
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Front camera resolution (numeric)Known for one1 MP
Ports & interfaces5 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
Mini DisplayPorts quantityKnown for one1
Headphone outputsDiffers01
Microphone inDiffersNoYes
Total number of SATA connectorsDiffers24
Number of SATA III connectorsDiffers24
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
HDMI versionKnown for one1.4a
Firewire (IEEE 1394) portsKnown for one0
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Keyboard backlitKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Keyboard languageKnown for oneEnglish
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 8.1
Trial softwareKnown for oneMicrosoft Office
Drivers includedKnown for oneYes
Processor special features17 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Clear Video TechnologyDiffersYesNo
Intel FDI TechnologyDiffersNoYes
Intel Identity Protection Technology versionDiffers0.001.00
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Response Technology versionKnown for one0.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® OS GuardKnown for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7894275460
Processor codeDiffersSR1DVSR16Z
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
UARTKnown for oneYes
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Battery2 differ
Number of battery cellsDiffers64
Battery capacityDiffers65 Wh58 Wh
Battery life (max)Known for one8 h
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter powerKnown for one65 W
Securityidentical
Trusted Platform Module (TPM)Known for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS
Cable lock slot typeKnown for oneKensington
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Gold, ENERGY STARENERGY STAR
Weight & dimensions3 differ
WeightDiffers1.8 kg2.6 kg
WidthDiffers330.9 mm379.4 mm
DepthDiffers243.2 mm254.8 mm
Height (front)Known for one2.27 cm
Height (rear)Known for one3.4 cm
HeightKnown for one22.2 mm
Packaging contentidentical
ManualKnown for oneYes
Power cord includedKnown for oneYes
Other features1 differ
Intel segment taggingDiffersEducationHome office

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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