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Product comparison · 2 pcs/workstations

Dell T3420 + KB vs HP 400 G3 + 3yr NBD Onsite Desktop Only HWS

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  • 126specifications compared
  • 50differ
  • 76identical
  • 51known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 6th gen Intel® Core™ i7
    • 6th gen Intel® Core™ i3
  • Processor model
    • i7-6700
    • i3-6100
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 3.4 GHz
    • 3.7 GHz
  • Processor cache
    • 8 MB
    • 3 MB
  • Processor cache type
    • Smart Cache
    • L3

Side by side

Differences highlightedShow differences only
177 specifications
A

Dell

T3420 + KBView product
B

HP

400 G3 + 3yr NBD Onsite Desktop Only HWSView product
Processor14 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers6th gen Intel® Core™ i76th gen Intel® Core™ i3
Processor modelDiffersi7-6700i3-6100
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyKnown for one4 GHz
Processor frequencyDiffers3.4 GHz3.7 GHz
Processor cacheDiffers8 MB3 MB
Processor cache typeDiffersSmart CacheL3
Bus typeDMI3DMI3
System bus rate8 GT/s8 GT/s
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-6700 Desktop seriesIntel Core i3-6100 series
Processor codenameSkylakeSkylake
Thermal Design Power (TDP)Differs65 W51 W
TcaseDiffers71 °C65 °C
Maximum number of PCI Express lanes1616
PCI Express configurationsDiffers2x8, 1x8+2x4, 1x161x16, 1x8+2x4, 2x8
PCI Express slots version3.03.0
Number of processors installed11
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
SteppingDiffersR0S0
Maximum internal memory supported by processor64 GB64 GB
Memory types supported by processorDDR3L-SDRAM, DDR4-SDRAMDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processor1333,1600,1866,2133 MHz1333,1600,1866,2133 MHz
Memory bandwidth supported by processor (max)34.1 GB/s34.1 GB/s
ECC supported by processorDiffersNoYes
Memory voltage supported by processor1.35 V1.35 V
FSB ParityKnown for oneNo
Memory4 differ
Internal memoryDiffers16 GB8 GB
Maximum internal memoryDiffers64 GB32 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory layout (slots x size)Differs2 x 8 GB1 x 8 GB
Memory slotsDiffers4x DIMM2x DIMM
Memory clock speed2133 MHz2133 MHz
Memory channelsDual-channelDual-channel
Non-ECCKnown for oneYes
Storage3 differ
Total storage capacityDiffers1 TB256 GB
Optical drive typeDiffersDVD±RWDVD Super Multi
Storage mediaDiffersHDDSSD
Number of storage drives installedKnown for one1
Number of storage drives supportedKnown for one2
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD speedKnown for one7200 RPM
HDD sizeKnown for one3.5"
Card reader integratedNoNo
Total SSDs capacityKnown for one256 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Graphics5 differ
Discrete graphics cardDiffersYesNo
On-board graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® Quadro® K620Not available
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 530Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers1.74 GB1.7 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz1050 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card IDDiffers19120x1912
On-board graphics card OpenGL version4.44.4
Performance1 differ
Product typeDiffersWorkstationPC
Motherboard chipsetKnown for oneIntel® C236
Password protectionKnown for oneYes
Optical driveidentical
Optical drives quantityKnown for one1
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiNoNo
Ports & interfaces4 differ
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers64
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Thunderbolt 3 ports quantity00
DisplayPorts quantityKnown for one2
HDMI ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
Combo headphone/mic portKnown for oneYes
Headphone outputs11
Line-outYesYes
Microphone inDiffersNoYes
VGA (D-Sub) ports quantityDiffers01
DVI portNoNo
PS/2 ports quantity22
Serial ports quantityKnown for one1
Thunderbolt ports quantityKnown for one0
Thunderbolt 2 ports quantityKnown for one0
Line-inKnown for oneYes
Expansion slots1 differ
Number of 3.5" baysDiffers12
PCI Express x4 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slots11
PCI Express x1 (Gen 2.x) slotsKnown for one3
Power1 differ
Power supplyDiffers240 W180 W
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Design2 differ
Chassis typeDiffersSFFMicro Tower
Placement supportedDiffersHorizontal/VerticalVertical
Number of 2.5" baysKnown for one2
Cable lock slotKnown for oneYes
Product colourBlackBlack
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 10 Pro
Operating system architecture64-bit64-bit
Optional operating system suppliedKnown for oneWindows 10 Pro
Trial softwareKnown for oneMicrosoft Office
Displayidentical
Display includedNoNo
Processor special features9 differ
CPU configuration (max)11
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography14 nm14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) version1.001.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)DiffersYesNo
Intel Stable Image Platform Program (SIPP) versionDiffers1.000.00
Intel TSX-NIDiffersYesNo
Intel TSX-NI versionDiffers1.000.00
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® OS GuardYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)YesYes
Intel® Wireless Display (Intel® WiDi)YesYes
Processor ARK IDDiffers8819690729
Processor codeDiffersSR2BTSR2HG
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsDiffersSSE4.1, AVX 2.0, SSE4.2SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationPCG 2015CPCG 2015C
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Conflict-Free processorYesYes
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel® Smart CacheKnown for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-40 - 65 °C
Operating relative humidity (H-H)Known for one20 - 80%
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
Weight & dimensions4 differ
WidthDiffers92.7 mm165 mm
DepthDiffers292.1 mm358.8 mm
HeightDiffers290 mm355 mm
WeightDiffers5.3 kg7.05 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
ManualKnown for oneYes
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Silver, ENERGY STAR
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business

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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