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Product comparison · 2 pcs/workstations

T1A Dell Precision 3640 vs T1A HP ProDesk 400 G7

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  • 44specifications compared
  • 20differ
  • 24identical
  • 40known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 10th gen Intel® Core™ i7
    • 10th gen Intel® Core™ i5
  • Processor model
    • i7-10700
    • i5-10500
  • Processor cores
    • 8
    • 6
  • Processor threads
    • 16
    • 12
  • Processor boost frequency
    • 4.8 GHz
    • 4.5 GHz
  • Processor frequency
    • 2.9 GHz
    • 3.1 GHz
  • Processor cache
    • 16 MB
    • 12 MB

Side by side

Differences highlightedShow differences only
84 specifications
A

T1A

Dell Precision 3640View product
B

T1A

HP ProDesk 400 G7View product
Processor8 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers10th gen Intel® Core™ i710th gen Intel® Core™ i5
Processor modelDiffersi7-10700i5-10500
Processor coresDiffers86
Processor threadsDiffers1612
Processor boost frequencyDiffers4.8 GHz4.5 GHz
Processor frequencyDiffers2.9 GHz3.1 GHz
Processor cacheDiffers16 MB12 MB
Processor cache typeSmart CacheSmart Cache
Number of processors installed11
Processor socketLGA 1200 (Socket H5)LGA 1200 (Socket H5)
Memory3 differ
Internal memoryDiffers16 GB8 GB
Maximum internal memoryDiffers128 GB64 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory slotsDiffers4x DIMM2x DIMM
Storageidentical
Total storage capacity256 GB256 GB
Storage mediaSSDSSD
Number of storage drives installedKnown for one1
Total SSDs capacity256 GB256 GB
Number of SSDs installed11
SSD capacity256 GB256 GB
NVMeYesYes
SSD form factorKnown for oneM.2
Optical drive typeKnown for oneDVD-RW
Graphics1 differ
Discrete graphics cardDiffersYesNo
On-board graphics cardYesYes
Discrete GPU manufacturerKnown for oneNVIDIA
On-board GPU manufacturerIntelIntel
On-board graphics card familyIntel® UHD GraphicsIntel® UHD Graphics
On-board graphics card modelIntel® UHD Graphics 630Intel® UHD Graphics 630
Maximum on-board graphics card memory64 GB64 GB
Discrete graphics card modelKnown for oneNot available
Performance1 differ
Product typeDiffersWorkstationPC
Motherboard chipsetKnown for oneIntel Q470
Trusted Platform Module (TPM)Known for oneYes
Built-in speaker(s)Known for oneYes
Networkidentical
Ethernet LANYesYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Wi-FiKnown for oneNo
Ports & interfaces1 differ
Thunderbolt 3 ports quantity00
DisplayPorts quantityDiffers21
DisplayPort versionKnown for one1.4
Ethernet LAN (RJ-45) ports11
Combo headphone/mic portYesYes
Headphone outputsKnown for one0
Line-outKnown for oneYes
Microphone inKnown for oneNo
DVI portKnown for oneNo
PS/2 ports quantityKnown for one2
USB 2.0 ports quantityKnown for one4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one3
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
HDMI ports quantityKnown for one1
HDMI versionKnown for one1.4
Design1 differ
Chassis typeDiffersTowerSFF
Placement supportedKnown for oneVertical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Product colourBlackBlack
RefurbishedYesYes
Softwareidentical
Operating system installedWindows 11 ProWindows 11 Pro
Operating system architectureKnown for one64-bit
Displayidentical
Display includedNoNo
Audio1 differ
Audio chipDiffersRealtek ALC3246Realtek ALC3205
Audio systemKnown for oneHigh Definition Audio
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 35 °C
Storage temperature (T-T)Known for one-40 - 65 °C
Operating relative humidity (H-H)Known for one10 - 80%
Storage relative humidity (H-H)Known for one10 - 95%
Operating altitudeKnown for one-15.2 - 3048 m
Non-operating altitudeKnown for one-15.2 - 10668 m
Operating vibrationKnown for one0.26 G
Non-operating vibrationKnown for one1.37 G
Operating shockKnown for one40 G
Non-operating shockKnown for one105 G
Weight & dimensions4 differ
WidthDiffers176.6 mm270 mm
DepthDiffers345 mm95 mm
HeightDiffers335 mm303 mm
WeightDiffers10.6 kg3.9 kg
Expansion slotsidentical
Number of 3.5" baysKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one1

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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