Product comparison · 2 pcs/workstations

HP Pavilion 550-156cn Intel® Core™ i5 i5-6400 vs HP Pavilion 550-225cn Intel Pentium G G4400

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  • 161specifications compared
  • 30differ
  • 131identical
  • 9known for one product only

Key differences

The HP Pavilion 550-156cn Intel® Core™ i5 i5-6400 has 2 more processor cores than the HP Pavilion 550-225cn Intel Pentium G G4400 (4 vs 2). The HP Pavilion 550-156cn Intel® Core™ i5 i5-6400 has 2 more processor threads than the HP Pavilion 550-225cn Intel Pentium G G4400 (4 vs 2). The HP Pavilion 550-225cn Intel Pentium G G4400 has 0.6 GHz more processor frequency than the HP Pavilion 550-156cn Intel® Core™ i5 i5-6400 (3.3 GHz vs 2.7 GHz). Only the HP Pavilion 550-225cn Intel Pentium G G4400 has ECC supported by processor. Only the HP Pavilion 550-156cn Intel® Core™ i5 i5-6400 has discrete graphics card.

  • Processor family
    • Pavilion 550-156cn Intel® Core™ i5 i5-6400:Intel® Core™ i5
    • Pavilion 550-225cn Intel Pentium G G4400:Intel Pentium G
  • Processor model
    • Pavilion 550-156cn Intel® Core™ i5 i5-6400:i5-6400
    • Pavilion 550-225cn Intel Pentium G G4400:G4400
  • Processor cores
    • Pavilion 550-156cn Intel® Core™ i5 i5-6400:4
    • Pavilion 550-225cn Intel Pentium G G4400:2
  • Processor threads
    • Pavilion 550-156cn Intel® Core™ i5 i5-6400:4
    • Pavilion 550-225cn Intel Pentium G G4400:2
  • Processor frequency
    • Pavilion 550-156cn Intel® Core™ i5 i5-6400:2.7 GHz
    • Pavilion 550-225cn Intel Pentium G G4400:3.3 GHz
  • Processor cache
    • Pavilion 550-156cn Intel® Core™ i5 i5-6400:6 MB
    • Pavilion 550-225cn Intel Pentium G G4400:3 MB
  • Processor operating modes
    • Pavilion 550-156cn Intel® Core™ i5 i5-6400:64-bit
    • Pavilion 550-225cn Intel Pentium G G4400:32-bit, 64-bit
  • Thermal Design Power (TDP)
    • Pavilion 550-156cn Intel® Core™ i5 i5-6400:65 W
    • Pavilion 550-225cn Intel Pentium G G4400:47, 54

Side by side

Differences highlightedShow differences only (on)
Comparison of 550-156cn, 550-225cn
170 specifications
Processor12 differ
Processor familyDiffersIntel® Core™ i5Intel Pentium G
Processor generationKnown for one6th gen Intel® Core™ i5Unknown — not stated by the source
Processor modelDiffersi5-6400G4400
Processor coresDiffers42
Processor threadsDiffers42
Processor boost frequencyKnown for one3.3 GHzUnknown — not stated by the source
Processor frequencyDiffers2.7 GHz3.3 GHz
Processor cacheDiffers6 MB3 MB
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i5-6400 Desktop seriesIntel Pentium G4400 series for Desktop
Thermal Design Power (TDP)Differs65 W47, 54
TcaseKnown for one71 °CUnknown — not stated by the source
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16, 1x8+2x4, 2x8
Memory clock speeds supported by processorDiffers2133,1333,1600,1866 MHz1866,1333,2133,1600 MHz
ECC supported by processorDiffersNoYes
Memory1 differ
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Storage3 differ
Total storage capacityDiffers1 TB500 GB
Total HDDs capacityDiffers1 TB500 GB
HDD capacityDiffers1 TB500 GB
Graphics6 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 730Not available
Discrete graphics card memoryKnown for one4 GBUnknown — not stated by the source
Discrete graphics memory typeKnown for oneGDDR3Unknown — not stated by the source
On-board graphics card modelDiffersIntel® HD Graphics 530Intel® HD Graphics 510
Maximum on-board graphics card memoryDiffers64 GB1.7 GB
On-board graphics card dynamic frequency (max)Differs950 MHz1000 MHz
On-board graphics card IDDiffers19120x1902
Graphics card DVI ports quantityKnown for one1Unknown — not stated by the source
Graphics card HDMI ports quantityKnown for one1Unknown — not stated by the source
Power1 differ
Power supplyDiffers300 W180 W
Designidentical
Product colourKnown for oneUnknown — not stated by the sourceWhite
Processor special features7 differ
Embedded options availableDiffersNoYes
Intel Small Business Advantage (SBA) versionDiffers1.000.00
Intel® OS GuardDiffersYesNo
Processor ARK IDDiffers8818588179
Processor codeDiffersSR2BYSR2DC
Supported instruction setsDiffersSSE4.2, AVX 2.0, SSE4.1SSE4.1, SSE4.2
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceNo

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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