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Product comparison · 2 pcs/workstations

HP Slimline 400-034 Recertified vs Samsung DM300S3A Intel® Pentium® G645

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  • 124specifications compared
  • 35differ
  • 89identical
  • 39known for one product only

Key differences

  • Processor family
    • Intel Pentium G
    • Intel® Pentium®
  • Processor model
    • G2020
    • G645
  • Processor lithography
    • 22 nm
    • 32 nm
  • Processor codename
    • Ivy Bridge
    • Sandy Bridge
  • Thermal Design Power (TDP)
    • 55 W
    • 65 W
  • Stepping
    • P0
    • Q0
  • Memory clock speeds supported by processor
    • 1333 MHz
    • 1066 MHz
  • Memory bandwidth supported by processor (max)
    • 25.6 GB/s
    • 17 GB/s

Side by side

Differences highlightedShow differences only
163 specifications
A

HP

Slimline 400-034 RecertifiedView product
B

Samsung

DM300S3A Intel® Pentium® G645

Model DM300S3A

View product
Processor10 differ
Processor familyDiffersIntel Pentium GIntel® Pentium®
Processor modelDiffersG2020G645
Processor lithographyDiffers22 nm32 nm
Processor seriesDiffersIntel Pentium G2000 Series for DesktopIntel Pentium G600 Series for Desktop
Processor codenameDiffersIvy BridgeSandy Bridge
Thermal Design Power (TDP)Differs55 W65 W
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
SteppingDiffersP0Q0
Memory clock speeds supported by processorDiffers1333 MHz1066 MHz
Memory bandwidth supported by processor (max)Differs25.6 GB/s17 GB/s
ECC supported by processorDiffersYesNo
TcaseKnown for one69.1 °C
Memoryidentical
Maximum internal memoryKnown for one16 GB
Non-ECCKnown for oneYes
Storage4 differ
Total storage capacityDiffers1 TB500 GB
Number of storage drives installedKnown for one1
HDD capacityDiffers1 TB500 GB
HDD interfaceDiffersSATASATA III
Compatible memory cardsDiffersMemory Stick (MS), SD, SDHC, SDXCSD, SDHC, SDXC
Graphics3 differ
Number of displays supported (on-board graphics)Differs32
On-board graphics card base frequencyDiffers650 MHz850 MHz
On-board graphics card dynamic frequency (max)Differs1050 MHz1100 MHz
Performance1 differ
Audio output channelsDiffers7.1 channels5.1 channels
Password protection typeKnown for oneBIOS
Networkidentical
BluetoothKnown for oneNo
Internal modemKnown for oneNo
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers46
Thunderbolt ports quantityKnown for one0
Thunderbolt 2 ports quantityKnown for one0
DisplayPorts quantityKnown for one0
Headphone outputsDiffers12
Line-outKnown for oneYes
Line-inKnown for oneYes
DVI portKnown for oneYes
Mini DisplayPorts quantityKnown for one0
PS/2 ports quantityDiffers02
DC-in jackKnown for oneYes
VGA (D-Sub) ports quantityKnown for one1
Expansion slotsidentical
Number of 3.5" baysKnown for one1
PCI Express x8 (Gen 3.x) slotsKnown for one1
Mini PCI Express slotsKnown for one1
PCI Express x16 slotsKnown for one1
Power2 differ
Power supplyDiffers220 W270 W
Power supply input voltageDiffers100 - 240 V220 V
Power supply input frequencyKnown for one50 - 60 Hz
Design1 differ
Chassis typeDiffersTowerDesktop
Number of 5.25" baysKnown for one1
Liquid cooling systemKnown for oneNo
Country of originKnown for oneChina
Softwareidentical
Bundled softwareKnown for oneAllShare Play, S Player
Processor special features7 differ
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Secure Key Technology versionKnown for one0.00
Intel Standard ManageabilityKnown for oneNo
Intel® Secure KeyKnown for oneNo
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Processor ARK IDDiffers7107069116
Processor codeDiffersSR10HSR0RS
Thermal solution specificationKnown for onePCG 2011C
Conflict-Free processorDiffersYesNo
Audioidentical
Audio systemKnown for oneIDT 92HD73E
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Storage temperature (T-T)Known for one-10 - 60 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one10 - 90%
Weight & dimensions4 differ
WidthDiffers111.4 mm98 mm
DepthDiffers393.6 mm420 mm
HeightDiffers322.4 mm340 mm
WeightDiffers9.04 kg8 kg
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY STAR
Other featuresidentical
HDD user passwordKnown for oneYes

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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