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Product comparison · 2 laptops

Dell Latitude 3480 Intel® Core™ i5 i5-7200U Laptop vs Dell Precision M5520 Intel® Core™ i7 i7-7820HQ Mobile workstation

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  • 151specifications compared
  • 60differ
  • 91identical
  • 60known for one product only

Key differences

  • Product type
    • Laptop
    • Mobile workstation
  • Product colour
    • Black
    • Black, Silver
  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Display resolution
    • 1366 x 768 pixels
    • 3840 x 2160 pixels
  • Touchscreen
    • No
    • Yes
  • HD type
    • HD
    • 4K Ultra HD
  • Display brightness
    • 200 cd/m²
    • 400 cd/m²
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7

Side by side

Differences highlightedShow differences only
211 specifications
A

Dell

Latitude 3480 Intel® Core™ i5 i5-7200U Laptop

Model 3480

View product
B

Dell

Precision M5520 Intel® Core™ i7 i7-7820HQ Mobile workstation

Model M5520

View product
Design2 differ
Product typeDiffersLaptopMobile workstation
Product colourDiffersBlackBlack, Silver
Display5 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolutionDiffers1366 x 768 pixels3840 x 2160 pixels
TouchscreenDiffersNoYes
HD typeDiffersHD4K Ultra HD
Display surfaceKnown for oneMatt
Display brightnessDiffers200 cd/m²400 cd/m²
Contrast ratio (typical)Known for one300:1
Dual-screenKnown for oneNo
Processor13 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers7th gen Intel® Core™ i57th gen Intel® Core™ i7
Processor modelDiffersi5-7200Ui7-7820HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3.1 GHz3.9 GHz
Processor frequencyDiffers2.5 GHz2.9 GHz
System bus rateKnown for one4 GT/s
Processor cacheDiffers3 MB8 MB
Processor socketKnown for oneBGA 1356
Bus typeDiffersOPIDMI3
SteppingKnown for oneH0
Thermal Design Power (TDP)Differs15 W45 W
Configurable TDP-up frequencyKnown for one2.7 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downDiffers7.5 W35 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers1x2+2x1, 1x4, 2x2, 4x11x16, 1x8, 2x4, 2x8
Processor seriesKnown for oneIntel Core i7-7800 Mobile Series
Memory3 differ
Internal memoryDiffers8 GB16 GB
Memory clock speedKnown for one2133 MHz
Memory layout (slots x size)Known for one1 x 8 GB
Maximum internal memoryDiffers16 GB32 GB
Maximum internal memory (64-bit)Differs16 GB32 GB
Storage3 differ
Total storage capacityDiffers128 GB512 GB
SSD capacityDiffers128 GB512 GB
Compatible memory cardsDiffersSDSD, SDHC, SDXC
Graphics7 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® Quadro® M1200
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 620Intel® HD Graphics 630
Maximum on-board graphics card memoryDiffers32 GB64 GB
On-board graphics card base frequencyDiffers300 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
On-board graphics card IDDiffers0x59160x591B
Discrete graphics card memoryKnown for one4 GB
Discrete graphics memory typeKnown for oneGDDR5
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
CUDAKnown for oneYes
CUDA coresKnown for one640
NVIDIA G-SYNCKnown for oneNo
NVIDIA GameWorks VRKnown for oneNo
Audioidentical
Audio chipKnown for oneRealtek ALC3246
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Cameraidentical
Front camera signal formatKnown for one720p
Video capturing speedKnown for one30 fps
Network1 differ
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for oneWi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionKnown for one4.1
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers10
Micro-USB 2.0 ports quantityKnown for one0
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
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
Ethernet LAN (RJ-45) portsDiffers10
VGA (D-Sub) ports quantityDiffers10
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt 2 ports quantityKnown for one0
Thunderbolt 3 ports quantityDiffers01
Headphone outputsKnown for one0
Microphone inKnown for oneNo
USB Sleep-and-Charge portsDiffers12
HDMI versionKnown for one1.4
Thunderbolt™ 3 TechnologyKnown for oneYes
Softwareidentical
Operating system languageKnown for oneEnglish
Trial softwareKnown for oneMicrosoft Office
Drivers includedKnown for oneYes
Processor special features7 differ
Intel Stable Image Platform Program (SIPP)DiffersNoYes
Intel Stable Image Platform Program (SIPP) versionDiffers0.001.00
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel® Insider™Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Processor ARK IDDiffers9544397496
Processor codeKnown for oneSR2ZU
Processor package sizeDiffers42 x 24 mm42 x 28 mm
Intel HD GraphicsKnown for oneYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel® Smart CacheKnown for oneYes
Battery2 differ
Number of battery cellsDiffers46
Battery capacityDiffers56 Wh97 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Power2 differ
AC adapter powerDiffers65 W130 W
AC adapter output currentDiffers3.34 A6.67 A
Security1 differ
Cable lock slot typeDiffersNobleKensington
Trusted Platform Module (TPM)Known for oneYes
Password protection typeKnown for oneBIOS, Supervisor, User
Operational conditions5 differ
Operating temperature (T-T)Differs0 - 35 °C0 - 40 °C
Storage temperature (T-T)Differs-40 - 65 °C-40 - 70 °C
Storage relative humidity (H-H)Differs5 - 95%10 - 95%
Operating altitudeDiffers0 - 3048 m-15.2 - 3048 m
Non-operating altitudeDiffers0 - 10668 m-15.2 - 10668 m
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 & dimensions4 differ
WeightDiffers1.76 kg1.78 kg
WidthDiffers337.4 mm357 mm
DepthDiffers244 mm235.3 mm
HeightDiffers23.3 mm11.1 mm
Packaging contentidentical
Warranty cardKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneSmall Business
Optical driveidentical
LightScribeKnown 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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