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Product comparison · 2 laptops

Dell Precision 7730 Intel® Core™ i7 i7-8850H Mobile workstation vs Lenovo ThinkPad P72

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  • 148specifications compared
  • 41differ
  • 107identical
  • 50known for one product only

Key differences

  • Display resolution
    • 1920 x 1080 pixels
    • 3840 x 2160 pixels
  • HD type
    • Full HD
    • 4K Ultra HD
  • Display brightness
    • 300 cd/m²
    • 400 cd/m²
  • Contrast ratio (typical)
    • 700:1
    • 1000:1
  • Processor family
    • Intel® Core™ i7
    • Intel Xeon E
  • Processor model
    • i7-8850H
    • E-2186M
  • Processor boost frequency
    • 4.3 GHz
    • 4.8 GHz
  • Processor frequency
    • 2.6 GHz
    • 2.9 GHz

Side by side

Differences highlightedShow differences only
198 specifications
A

Dell

Precision 7730 Intel® Core™ i7 i7-8850H Mobile workstation

Model 7730

View product
B

Lenovo

ThinkPad P72View product
Designidentical
Market positioningKnown for oneBusiness
Display4 differ
Display resolutionDiffers1920 x 1080 pixels3840 x 2160 pixels
HD typeDiffersFull HD4K Ultra HD
Display surfaceKnown for oneMatt
Display brightnessDiffers300 cd/m²400 cd/m²
Pixel densityKnown for one127 ppi
Pixel pitchKnown for one0.1989 x 0.1989 mm
Dual-screenKnown for oneNo
Contrast ratio (typical)Differs700:11000:1
Panel typeKnown for oneIPS
Processor7 differ
Processor familyDiffersIntel® Core™ i7Intel Xeon E
Processor generationKnown for one8th gen Intel® Core™ i7
Processor modelDiffersi7-8850HE-2186M
Processor boost frequencyDiffers4.3 GHz4.8 GHz
Processor frequencyDiffers2.6 GHz2.9 GHz
Processor cacheDiffers9 MB12 MB
Configurable TDP-down frequencyDiffers2.1 GHz2.4 GHz
PCI Express configurationsDiffers1x16, 1x8+2x4, 2x82x8, 1x8+2x4
ECC supported by processorKnown for oneNo
Memory5 differ
Internal memoryDiffers16 GB32 GB
Memory clock speedDiffers2666 MHz2400 MHz
Memory layout (slots x size)Differs2 x 8 GB2 x 16 GB
Maximum internal memoryDiffers128 GB64 GB
Maximum internal memory (64-bit)Differs128 GB64 GB
ECCKnown for oneYes
Storage3 differ
Total storage capacityDiffers512 GB1 TB
SSD capacityDiffers512 GB1 TB
SSD interfaceKnown for onePCI Express
Compatible memory cardsDiffersSD, SDHC, SDXCMMC, SD, SDHC, SDXC
Graphics4 differ
Discrete graphics card modelDiffersNVIDIA® Quadro® P3200NVIDIA® Quadro® P5200
Discrete graphics card memoryDiffers6 GB16 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card modelDiffersIntel® UHD Graphics 630Intel UHD Graphics P630
On-board graphics card dynamic frequency (max)Differs1150 MHz1200 MHz
Number of discrete graphics cards installedKnown for one1
Audio1 differ
Audio chipDiffersRealtek ALC3281Realtek ALC3286
Audio systemKnown for oneDolby Audio Premium
Cameraidentical
Front camera resolution (numeric)Known for one0.92 MP
Video capturing speedKnown for one30 fps
Infrared (IR) cameraKnown for oneYes
Auto focusKnown for oneNo
Networkidentical
WLAN controller modelKnown for oneIntel Dual Band Wireless-AC 9260
Near Field Communication (NFC)Known for oneNo
WWANKnown for oneNot installed
SIM card supportKnown for oneNo
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers34
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers02
Thunderbolt 3 ports quantityDiffers20
Docking connectorKnown for oneYes
SmartCard slotKnown for oneYes
PowerShareKnown for oneYes
Number of USB ports with PowerShare supportKnown for one1
Microphone inKnown for oneNo
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Full-size keyboardKnown for oneYes
Spill-resistant keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 ProWindows 10 Pro for Workstations
Operating system languageKnown for oneMultilingual
Trial softwareKnown for oneMicrosoft Office, McAfee LiveSafe (30 days Trial), Microsoft Office (30 days Trial - Excludes Office License)
Processor special features3 differ
Embedded options availableDiffersYesNo
Intel Trusted Execution TechnologyDiffersNoYes
Processor ARK IDDiffers134899134859
Battery1 differ
Number of battery cellsKnown for one6
Battery capacityDiffers97 Wh99 Wh
Battery voltageKnown for one11.4 V
Battery recharge timeKnown for one4 h
Battery life (max)Known for one18 h
Fast chargingKnown for oneYes
Power1 differ
AC adapter powerDiffers240 W230 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one12.31 A
AC adapter output voltageKnown for one19.5 V
DC-in jackKnown for oneYes
Security2 differ
Cable lock slot typeDiffersNobleKensington
Password protection typeDiffersBIOS, UserHDD, Power on, Supervisor
Fingerprint readerKnown for oneYes
Weight & dimensions5 differ
WeightDiffers3.09 kg3.4 kg
WidthDiffers414.2 mm416 mm
DepthDiffers273.7 mm281 mm
Height (front)Differs2.62 cm2.45 cm
Height (rear)Differs3.03 cm2.94 cm
Packaging contentidentical
Quick start guideKnown for oneYes
Other featuresidentical
On/off buttonKnown for oneYes
Supplied AC adapter typeKnown for oneAC
3DKnown for oneNo
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneMIL-STD-810G
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY 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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