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Product comparison · 2 pcs/workstations

HP Pavilion 550-215cn Intel® Celeron® G G3900 vs Lenovo Legion Y920

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  • 105specifications compared
  • 46differ
  • 59identical
  • 66known for one product only

Key differences

The Lenovo Legion Y920 has 2 more processor cores than the HP Pavilion 550-215cn Intel® Celeron® G G3900 (4 vs 2). The Lenovo Legion Y920 has 6 more processor threads than the HP Pavilion 550-215cn Intel® Celeron® G G3900 (8 vs 2). The Lenovo Legion Y920 has 1.4 GHz more processor frequency than the HP Pavilion 550-215cn Intel® Celeron® G G3900 (4.2 GHz vs 2.8 GHz). Only the HP Pavilion 550-215cn Intel® Celeron® G G3900 has ECC supported by processor. Only the Lenovo Legion Y920 has discrete graphics card.

  • Processor family
    • Intel® Celeron® G
    • Intel® Core™ i7
  • Processor model
    • G3900
    • i7-7700K
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 2.8 GHz
    • 4.2 GHz
  • Processor cache
    • 2 MB
    • 8 MB
  • Processor codename
    • Skylake
    • Kaby Lake
  • Thermal Design Power (TDP)
    • 51 W
    • 91 W

Side by side

Differences highlightedShow differences only
171 specifications
A

HP

Pavilion 550-215cn Intel® Celeron® G G3900

Model 550-215cn

View product
B

Lenovo

Legion Y920View product
Processor12 differ
Processor familyDiffersIntel® Celeron® GIntel® Core™ i7
Processor modelDiffersG3900i7-7700K
Processor coresDiffers24
Processor threadsDiffers28
Processor frequencyDiffers2.8 GHz4.2 GHz
Processor cacheDiffers2 MB8 MB
Processor seriesDiffersIntel Celeron Processor G3000 series for DesktopIntel Core i7-7700 Desktop series
Processor codenameDiffersSkylakeKaby Lake
Thermal Design Power (TDP)Differs51 W91 W
Number of processors installedKnown for one1
SteppingDiffersS0B0
Memory clock speeds supported by processorDiffers1333,1600,1866,2133 MHz1333,1600,2133,2400 MHz
Memory bandwidth supported by processor (max)Known for one34.1 GB/s
ECC supported by processorDiffersYesNo
Processor generationKnown for one7th gen Intel® Core™ i7
Processor boost frequencyKnown for one4.5 GHz
TjunctionKnown for one100 °C
Number of QPI linksKnown for one0
Memory3 differ
Internal memoryDiffers4 GB16 GB
Maximum internal memoryDiffers16 GB32 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one2x DIMM
Memory clock speedKnown for one1600 MHz
Storage4 differ
Total storage capacityDiffers500 GB2.51 TB
Optical drive typeKnown for oneDVD Super Multi
Storage mediaDiffersHDDHDD+SSD
Number of storage drives installedDiffers12
Total HDDs capacityKnown for one500 GB
HDD capacityDiffers500 GB2 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMS PRO, Memory Stick (MS), SD, SDHC, SDXC
Number of SSDs installedKnown for one1
SSD capacityKnown for one512 GB
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 1080
On-board graphics card modelDiffersIntel® HD Graphics 510Intel® HD Graphics 630
On-board graphics card dynamic frequency (max)Differs950 MHz1150 MHz
On-board graphics card IDDiffers0x19020x5912
Number of discrete graphics cardsKnown for one1
Performanceidentical
Audio output channelsKnown for one5.1 channels
Market positioningKnown for oneGaming
Optical driveidentical
Optical drives quantityKnown for one1
Network3 differ
Top Wi-Fi standardDiffersWi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Bluetooth versionDiffers4.04.1
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers48
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 one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
Thunderbolt ports quantityKnown for one0
Thunderbolt 2 ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
DisplayPorts quantityKnown for one0
HDMI ports quantityKnown for one2
Combo headphone/mic portKnown for oneNo
VGA (D-Sub) ports quantityKnown for one0
DVI portKnown for oneNo
Mini DisplayPorts quantityKnown for one0
PS/2 ports quantityDiffers01
Firewire (IEEE 1394) portsKnown for one0
DC-in jackKnown for oneNo
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one1
PCI Express x16 slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one1
Poweridentical
Power supplyKnown for one180 W
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Design2 differ
Chassis typeDiffersDesktopTower
Liquid cooling systemKnown for oneNo
Product colourDiffersWhiteBlack
Country of originKnown for oneChina
Displayidentical
Display includedKnown for oneNo
Processor special features10 differ
Embedded options availableDiffersYesNo
Graphics & IMC lithographyKnown for one14 nm
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel Trusted Execution TechnologyKnown for oneNo
Intel® Insider™Known for oneYes
Intel® OS GuardDiffersNoYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Processor ARK IDDiffers9074197129
Processor codeDiffersSR2HVSR338
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal solution specificationDiffersPCG 2015CPCG 2015D
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 90%
Operating altitudeKnown for one0 - 3050 m
Non-operating altitudeKnown for one0 - 4570 m
Weight & dimensions4 differ
WidthDiffers165.1 mm206.4 mm
DepthDiffers375 mm478.9 mm
HeightDiffers363.9 mm503.5 mm
WeightDiffers7.15 kg14.1 kg
Packaging dataidentical
Package widthKnown for one499 mm
Package depthKnown for one240 mm
Package heightKnown for one520 mm
Package weightKnown for one9.7 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY STAR

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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