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Product comparison · 2 laptops

Dell Latitude 3150 Intel® Celeron® N2840 Laptop vs Dell Precision 4800-6431 laptop Intel® Core™ i7 i7-4810MQ Mobile workstation

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  • 123specifications compared
  • 69differ
  • 54identical
  • 84known for one product only

Key differences

  • Product type
    • Laptop
    • Mobile workstation
  • Product colour
    • Black
    • Black, Brown
  • Display diagonal
    • 29.5 cm (11.6")
    • 39.6 cm (15.6")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Display brightness
    • 220 cd/m²
    • 300 cd/m²
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i7
  • Processor model
    • N2840
    • i7-4810MQ
  • Processor cores
    • 2
    • 4

Side by side

Differences highlightedShow differences only
207 specifications
A

Dell

Latitude 3150 Intel® Celeron® N2840 Laptop

Model 3150

View product
B

Dell

Precision 4800-6431 laptop Intel® Core™ i7 i7-4810MQ Mobile workstation

Model 4800-6431

View product
Design2 differ
Product typeDiffersLaptopMobile workstation
Product colourDiffersBlackBlack, Brown
Housing materialKnown for oneAluminium, Magnesium
Market positioningKnown for oneBusiness
Display3 differ
Display diagonalDiffers29.5 cm (11.6")39.6 cm (15.6")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeKnown for oneFull HD
Display brightnessDiffers220 cd/m²300 cd/m²
Processor15 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i7
Processor generationKnown for one4th gen Intel® Core™ i7
Processor modelDiffersN2840i7-4810MQ
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyDiffers2.58 GHz3.8 GHz
Processor frequencyDiffers2.16 GHz2.8 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers1 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Celeron Processor N2000 Series for MobileIntel Core i7-4800 Mobile series
Processor codenameDiffersBay TrailHaswell
Bus typeKnown for oneDMI2
Thermal Design Power (TDP)Differs7.5 W47 W
Maximum number of PCI Express lanesDiffers416
PCI Express configurationsDiffers1x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Processor socketKnown for oneBGA 1170
FSB ParityKnown for oneNo
SteppingKnown for oneC0
Scenario Design Power (SDP)Known for one4.5 W
Memory5 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Memory slotsDiffers1x SO-DIMM4x SO-DIMM
Maximum internal memoryDiffers8 GB32 GB
Maximum internal memory (64-bit)Differs8 GB32 GB
Memory layout (slots x size)Known for one1 x 4 GB
Storage4 differ
Total storage capacityDiffers250 GB500 GB
HDD capacityDiffers250 GB500 GB
Optical drive typeDiffersNoDVD Super Multi
Compatible memory cardsDiffersSDMMC, MMC+, Memory Stick (MS), SD, SDHC, SDXC
Number of HDDs installedKnown for one1
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® Quadro® K1100M
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers311 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs792 MHz1300 MHz
On-board graphics card DirectX versionKnown for one11.1
On-board graphics card IDKnown for one0x416
Number of discrete graphics cards installedKnown for one1
On-board graphics card burst frequencyKnown for one792 MHz
Audioidentical
Audio systemKnown for oneMaxxAudio Pro
Speakers manufacturerKnown for oneWaves
Network1 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Near Field Communication (NFC)Known for oneNo
WWANKnown for oneNot installed
Built-in Wi-Fi switchKnown for oneYes
Wi-Fi data rate (max)Known for one300 Mbit/s
Bluetooth Low Energy (BLE)Known for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces9 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers14
eSATA/USB 2.0 ports quantityKnown for one1
DisplayPorts quantityDiffers01
VGA (D-Sub) ports quantityDiffers01
Headphone outputsDiffers01
Combo headphone/mic portDiffersYesNo
Microphone inDiffersNoYes
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
S/PDIF out portKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Total number of SATA connectorsKnown for one2
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Softwareidentical
Drivers includedKnown for oneYes
Processor special features16 differ
Intel Demand Based SwitchingDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel QuickPath InterconnectKnown for oneYes
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers8210378937
Processor package sizeDiffers25 x 27 mm37.5 x 37.5 x 4.7 mm
Supported instruction setsKnown for oneAVX 2.0
Thermal Monitoring TechnologiesDiffersNoYes
Graphics & IMC lithographyKnown for one22 nm
Intel Clear Video TechnologyKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Processor codeKnown for oneSR1YJ
Battery3 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers39
Battery capacityDiffers38 Wh97 Wh
Battery voltageKnown for one11.1 V
Power2 differ
AC adapter powerDiffers65 W180 W
AC adapter input voltageDiffers100 - 240 V90 - 264 V
AC adapter output currentKnown for one9.23 A
AC adapter output voltageKnown for one19.5 V
Securityidentical
Fingerprint readerKnown for oneYes
Password protectionKnown for oneYes
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 one5 - 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 one163 G
Operating vibrationKnown for one0.66 G
Non-operating vibrationKnown for one1.3 G
Certificatesidentical
CertificationKnown for oneCECP, CEC, WEEE
Weight & dimensions3 differ
WeightDiffers1.35 kg2.88 kg
WidthDiffers301 mm376 mm
DepthDiffers212 mm256 mm
Height (front)Known for one3.62 cm
Height (rear)Known for one3.99 cm
HeightKnown for one22.9 mm
Packaging contentidentical
Cables includedKnown for oneAC
Warranty cardKnown 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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