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Product comparison · 2 pcs/workstations

Dell Precision 3630 Intel® Core™ i7 i7-8700K vs Dell Precision 3930r Intel® Core™ i7 i7-8700

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  • 123specifications compared
  • 35differ
  • 88identical
  • 39known for one product only

Key differences

  • Processor model
    • i7-8700K
    • i7-8700
  • Processor boost frequency
    • 4.7 GHz
    • 4.6 GHz
  • Processor frequency
    • 3.7 GHz
    • 3.2 GHz
  • Thermal Design Power (TDP)
    • 95 W
    • 65 W
  • Internal memory
    • 16 GB
    • 8 GB
  • Maximum internal memory
    • 128 GB
    • 64 GB
  • Memory layout (slots x size)
    • 2 x 8 GB
    • 1 x 8 GB
  • Total storage capacity
    • 512 GB
    • 256 GB

Side by side

Differences highlightedShow differences only
162 specifications
A

Dell

Precision 3630 Intel® Core™ i7 i7-8700K

Model 3630

View product
B

Dell

Precision 3930r Intel® Core™ i7 i7-8700

Model 3930r

View product
Processor4 differ
Processor modelDiffersi7-8700Ki7-8700
Processor boost frequencyDiffers4.7 GHz4.6 GHz
Processor frequencyDiffers3.7 GHz3.2 GHz
Processor operating modesKnown for one64-bit
Thermal Design Power (TDP)Differs95 W65 W
Processor socketKnown for oneLGA 1151 (Socket H4)
ECC supported by processorKnown for oneNo
Memory3 differ
Internal memoryDiffers16 GB8 GB
Maximum internal memoryDiffers128 GB64 GB
Memory layout (slots x size)Differs2 x 8 GB1 x 8 GB
Memory clock speedKnown for one2666 MHz
Memory channelsKnown for oneDual-channel
Non-ECCKnown for oneYes
Storage4 differ
Total storage capacityDiffers512 GB256 GB
Optical drive typeDiffersDVD±RWNo
SSD capacityDiffers512 GB256 GB
SSD interfaceDiffersNVMe, PCI ExpressSATA III
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSD, SDHC, SDXC
Total SSDs capacityKnown for one512 GB
NVMeKnown for oneYes
SSD form factorKnown for oneM.2
Graphics2 differ
Discrete graphics card modelDiffersAMD Radeon Pro WX 3100NVIDIA® Quadro® P400
Discrete graphics card memoryDiffers4 GB2 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card familyKnown for oneIntel® UHD Graphics
CUDAKnown for oneYes
Graphics card Mini DisplayPort ports quantityKnown for one3
Performance1 differ
Product typeDiffersPCWorkstation
Motherboard chipsetKnown for oneIntel C246
Password protectionKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Network1 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100,1000,10000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiKnown for oneNo
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers40
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers52
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers13
HDMI ports quantityKnown for one0
Ethernet LAN (RJ-45) portsDiffers12
VGA (D-Sub) ports quantityKnown for one0
DVI portKnown for oneNo
DisplayPorts quantityKnown for one2
Line-outKnown for oneYes
PS/2 ports quantityKnown for one2
Design2 differ
Chassis typeDiffersTowerRack-mounted chassis
Placement supportedDiffersVerticalHorizontal
Number of 2.5" baysKnown for one4
Cable lock slotKnown for oneYes
Softwareidentical
Operating system languageKnown for oneEnglish, Spanish, French
Trial softwareKnown for oneMicrosoft Office 30 Days
Processor special features3 differ
Embedded options availableDiffersNoYes
Processor ARK IDDiffers126684126686
Processor codeKnown for oneSR3QS
Thermal solution specificationDiffersPCG 2015DPCG 2015C
Intel® Optane™ Memory ReadyKnown for oneYes
Audio1 differ
Audio systemDiffersHigh Definition AudioWaves MaxxAudio Pro
Audio chipKnown for oneRealtek ALC3234
Operational conditions6 differ
Operating temperature (T-T)Differs0 - 35 °C10 - 35 °C
Operating relative humidity (H-H)Differs10 - 80%10 - 85%
Storage relative humidity (H-H)Differs10 - 95%10 - 90%
Non-operating vibrationDiffers1.37 G2 G
Operating shockDiffers40 G10 G
Non-operating shockDiffers105 G71 G
Operating altitudeKnown for one-15.2 - 3048 m
Non-operating altitudeKnown for one-15.2 - 10668 m
Weight & dimensions4 differ
WidthDiffers176.6 mm482 mm
DepthDiffers345 mm589.1 mm
HeightDiffers335 mm42.8 mm
WeightDiffers9.36 kg8.74 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Mouse included on selected markets onlyKnown for oneYes
Keyboard included on selected markets onlyKnown for oneYes

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