Product comparison · 2 pcs/workstations

Fujitsu ESPRIMO D556 Intel Pentium G G4400 vs HP ProDesk 400 G2 Desktop-Mini-PC (ENERGY STAR)

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  • 135specifications compared
  • 39differ
  • 96identical
  • 60known for one product only

Key differences

  • Processor family
    • ESPRIMO D556 Intel Pentium G G4400:Intel Pentium G
    • ProDesk 400 G2 Desktop-Mini-PC (ENERGY STAR):Intel® Core™ i3
  • Processor model
    • ESPRIMO D556 Intel Pentium G G4400:G4400
    • ProDesk 400 G2 Desktop-Mini-PC (ENERGY STAR):i3-6100T
  • Processor threads
    • ESPRIMO D556 Intel Pentium G G4400:2
    • ProDesk 400 G2 Desktop-Mini-PC (ENERGY STAR):4
  • Processor frequency
    • ESPRIMO D556 Intel Pentium G G4400:3.3 GHz
    • ProDesk 400 G2 Desktop-Mini-PC (ENERGY STAR):3.2 GHz
  • Processor operating modes
    • ESPRIMO D556 Intel Pentium G G4400:32-bit, 64-bit
    • ProDesk 400 G2 Desktop-Mini-PC (ENERGY STAR):64-bit
  • Thermal Design Power (TDP)
    • ESPRIMO D556 Intel Pentium G G4400:47, 54
    • ProDesk 400 G2 Desktop-Mini-PC (ENERGY STAR):35 W
  • PCI Express configurations
    • ESPRIMO D556 Intel Pentium G G4400:1x16, 1x8+2x4, 2x8
    • ProDesk 400 G2 Desktop-Mini-PC (ENERGY STAR):2x8, 1x8+2x4, 1x16
  • Stepping
    • ESPRIMO D556 Intel Pentium G G4400:R0
    • ProDesk 400 G2 Desktop-Mini-PC (ENERGY STAR):S0

Side by side

Differences highlightedShow differences only (on)
Comparison of D556, ProDesk 400 G2 Desktop-Mini-PC (ENERGY STAR)
195 specifications
Processor10 differ
Processor familyDiffersIntel Pentium GIntel® Core™ i3
Processor generationKnown for oneUnknown — not stated by the source6th gen Intel® Core™ i3
Processor modelDiffersG4400i3-6100T
Processor threadsDiffers24
Processor frequencyDiffers3.3 GHz3.2 GHz
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Pentium G4400 series for DesktopIntel Core i3-6100 Desktop series
Thermal Design Power (TDP)Differs47, 5435 W
Configurable TDP-down frequencyKnown for oneUnknown — not stated by the source0.6 GHz
TcaseKnown for oneUnknown — not stated by the source66 °C
TjunctionKnown for oneUnknown — not stated by the source105 °C
PCI Express configurationsDiffers1x16, 1x8+2x4, 2x82x8, 1x8+2x4, 1x16
SteppingDiffersR0S0
Memory clock speeds supported by processorDiffers1866,1333,2133,1600 MHz1333,1600,1866,2133 MHz
Memory1 differ
Memory slotsDiffers2x DIMM2x SO-DIMM
Non-ECCKnown for oneYesUnknown — not stated by the source
Storage2 differ
Optical drive typeDiffersDVD±RWNo
Number of storage drives installedKnown for oneUnknown — not stated by the source1
Total HDDs capacityKnown for oneUnknown — not stated by the source500 GB
HDD interfaceDiffersSATA IIISATA
Card reader integratedKnown for oneUnknown — not stated by the sourceNo
HDD sizeKnown for one2.5"Unknown — not stated by the source
Graphics4 differ
Number of discrete graphics cardsKnown for oneUnknown — not stated by the source0
On-board graphics card modelDiffersIntel® HD Graphics 510Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers1.7 GB1.74 GB
On-board graphics card dynamic frequency (max)Differs1000 MHz950 MHz
On-board graphics card IDDiffers0x19021912
Graphics card Open GL supportKnown for oneYesUnknown — not stated by the source
Performance1 differ
Product typeDiffersPCMini PC
Password protectionKnown for oneYesUnknown — not stated by the source
Password protection typeKnown for oneBIOS, HDD, Supervisor, UserUnknown — not stated by the source
Audio output channelsKnown for one5.1 channelsUnknown — not stated by the source
Optical driveidentical
Optical drives quantityKnown for oneUnknown — not stated by the source0
LightScribeKnown for oneUnknown — not stated by the sourceNo
Networkidentical
Wi-FiKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for oneUnknown — not stated by the source0
Thunderbolt ports quantityKnown for oneUnknown — not stated by the source0
Thunderbolt 2 ports quantityKnown for oneUnknown — not stated by the source0
Thunderbolt 3 ports quantityKnown for oneUnknown — not stated by the source0
VGA (D-Sub) ports quantityDiffers01
DVI portDiffersYesNo
Mini HDMI ports quantityKnown for oneUnknown — not stated by the source0
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source0
PS/2 ports quantityDiffers20
DC-in jackKnown for oneUnknown — not stated by the sourceYes
Serial ports quantityKnown for oneUnknown — not stated by the source1
Line-outKnown for oneYesUnknown — not stated by the source
Line-inKnown for oneYesUnknown — not stated by the source
Power1 differ
Power supplyDiffers280 W65 W
Design1 differ
Chassis typeDiffersSFFMini PC
VolumeKnown for oneUnknown — not stated by the source1 L
Number of 2.5" baysKnown for oneUnknown — not stated by the source1
Liquid cooling systemKnown for oneUnknown — not stated by the sourceNo
Country of originKnown for oneUnknown — not stated by the sourceChina
Number of 5.25" baysKnown for one1Unknown — not stated by the source
Cable lock slotKnown for oneYesUnknown — not stated by the source
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Softwareidentical
Recovery operating systemKnown for oneUnknown — not stated by the sourceWindows 10 Pro
Optional operating system suppliedKnown for oneWindows 10 ProUnknown — not stated by the source
Drivers includedKnown for oneYesUnknown — not stated by the source
Processor special features9 differ
Embedded options availableDiffersYesNo
Intel Small Business Advantage (SBA) versionDiffers0.001.00
Intel Smart Response Technology versionKnown for oneUnknown — not stated by the source0.00
Intel® OS GuardDiffersNoYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Processor ARK IDDiffers8817990734
Processor codeDiffersSR2DCSR2HE
Supported instruction setsDiffersSSE4.1, SSE4.2SSE4.1, AVX 2.0, SSE4.2
Thermal solution specificationDiffersPCG 2015CPCG 2015A
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel FDI TechnologyKnown for oneNoUnknown — not stated by the source
Intel Fast Memory AccessKnown for oneNoUnknown — not stated by the source
Intel Flex Memory AccessKnown for oneNoUnknown — not stated by the source
Intel HD GraphicsKnown for oneYesUnknown — not stated by the source
Intel® Built-in Visuals TechnologyKnown for oneYesUnknown — not stated by the source
Audio1 differ
Audio systemDiffersHDDTS Sound+
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source10 - 40 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-20 - 60 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 90%
Operating altitudeKnown for oneUnknown — not stated by the source0 - 3050 m
Non-operating altitudeKnown for oneUnknown — not stated by the source0 - 4570 m
Weight & dimensions4 differ
WidthDiffers332 mm175 mm
DepthDiffers338 mm177 mm
HeightDiffers89 mm34 mm
WeightDiffers8 kg1.3 kg
Packaging contentidentical
Numeric keypadKnown for oneUnknown — not stated by the sourceYes
Stand includedKnown for oneUnknown — not stated by the sourceYes
ManualKnown for oneYesUnknown — not stated by the source
Certificatesidentical
CertificationKnown for oneFCC Class B, cCSAus, TÜV GS, WEEE, Microsoft Operating Systems (HCT / HCL entry / WHQL)Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffersBlue Angel, EPEAT Gold, ENERGY STAREPEAT Silver, ENERGY STAR
Other featuresidentical
Intel segment taggingKnown for oneUnknown — not stated by the sourceEnterprise, Small Business
Expansion slotsidentical
Number of 3.5" baysKnown for one2Unknown — not stated by the source
PCI Express x1 slotsKnown for one1Unknown — not stated by the source
PCI Express x4 (Gen 2.x) slotsKnown for one1Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slotsKnown for one1Unknown — not stated by the source

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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