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Product comparison · 2 pcs/workstations

HP 251-010a Intel® Core™ i3 i3-4170 vs HP Pavilion 550-017a Intel® Core™ i5 i5-4460

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  • 121specifications compared
  • 40differ
  • 81identical
  • 41known for one product only

Key differences

The HP Pavilion 550-017a Intel® Core™ i5 i5-4460 has 2 more processor cores than the HP 251-010a Intel® Core™ i3 i3-4170 (4 vs 2). The HP 251-010a Intel® Core™ i3 i3-4170 has 0.5 GHz more processor frequency than the HP Pavilion 550-017a Intel® Core™ i5 i5-4460 (3.7 GHz vs 3.2 GHz). The HP Pavilion 550-017a Intel® Core™ i5 i5-4460 has 3 MB more processor cache than the HP 251-010a Intel® Core™ i3 i3-4170 (6 MB vs 3 MB). Only the HP 251-010a Intel® Core™ i3 i3-4170 has ECC supported by processor. Only the HP 251-010a Intel® Core™ i3 i3-4170 has microphone in.

  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i3
    • 4th gen Intel® Core™ i5
  • Processor model
    • i3-4170
    • i5-4460
  • Processor cores
    • 2
    • 4
  • Processor frequency
    • 3.7 GHz
    • 3.2 GHz
  • Processor cache
    • 3 MB
    • 6 MB
  • Processor cache type
    • L3
    • Smart Cache
  • Bus type
    • DMI2
    • DMI

Side by side

Differences highlightedShow differences only
162 specifications
A

HP

251-010a Intel® Core™ i3 i3-4170

Model 251-010a

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B

HP

Pavilion 550-017a Intel® Core™ i5 i5-4460

Model 550-017a

View product
Processor13 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i34th gen Intel® Core™ i5
Processor modelDiffersi3-4170i5-4460
Processor coresDiffers24
Processor threads44
Processor frequencyDiffers3.7 GHz3.2 GHz
Processor cacheDiffers3 MB6 MB
Processor cache typeDiffersL3Smart Cache
Bus typeDiffersDMI2DMI
FSB ParityKnown for oneNo
System bus rate5 GT/s5 GT/s
Processor lithography22 nm22 nm
Processor operating modes32-bit, 64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i3-4100 Desktop seriesIntel Core i5-4400 Desktop series
Processor codenameHaswellHaswell
Thermal Design Power (TDP)Differs54 W84 W
TcaseDiffers72 °C72.72 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
PCI Express slots version3.03.0
Number of QPI links00
Number of processors installed11
Processor socketLGA 1150 (Socket H3)LGA 1150 (Socket H3)
SteppingC0C0
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDiffersDDR3-SDRAM, DDR3L-SDRAMDDR3-SDRAM
Memory clock speeds supported by processor1333,1600 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)25.6 GB/s25.6 GB/s
ECC supported by processorDiffersYesNo
Memory voltage supported by processorKnown for one1.5 V
Processor boost frequencyKnown for one3.4 GHz
Memoryidentical
Internal memory8 GB8 GB
Maximum internal memory16 GB16 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)1 x 8 GB1 x 8 GB
Memory slots2x DIMM2x DIMM
Memory clock speed1600 MHz1600 MHz
Memory channelsDual-channelDual-channel
Storage2 differ
Total storage capacityDiffers1 TB2 TB
Optical drive typeDVD Super MultiDVD Super Multi
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers1 TB2 TB
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
Card reader integratedYesYes
Number of storage drives installedKnown for one1
Graphics5 differ
On-board graphics cardYesYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 745
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers1.74 GB1.024 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 MHz1100 MHz
On-board graphics card DirectX version11.111.1
On-board graphics card IDDiffers410x412
On-board graphics card OpenGL versionKnown for one4.3
Graphics card Open GL supportKnown for oneYes
Discrete graphics cardKnown for oneYes
Discrete graphics card memoryKnown for one4 GB
Discrete graphics memory typeKnown for oneGDDR3
Number of discrete graphics cardsKnown for one1
Performanceidentical
Product typePCPC
Motherboard chipsetKnown for oneIntel® H87
Audio output channelsKnown for one5.1 channels
Optical driveidentical
Optical drives quantity11
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 4 (802.11n)Wi-Fi 4 (802.11n)
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothYesYes
Bluetooth version4.04.0
Ports & interfaces2 differ
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
HDMI ports quantity11
Ethernet LAN (RJ-45) ports11
Headphone outputsDiffers10
Line-outYesYes
Line-inYesYes
Microphone inDiffersYesNo
VGA (D-Sub) ports quantity11
DVI portNoNo
DC-in jackKnown for oneYes
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 quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
Combo headphone/mic portKnown for oneYes
Power1 differ
Power supplyDiffers180 W300 W
Design1 differ
Liquid cooling systemKnown for oneNo
Product colourDiffersBlackSilver
Country of originChinaChina
Chassis typeKnown for oneMini Tower
Placement supportedKnown for oneVertical
Software1 differ
Operating system installedDiffersWindows 8.1Windows 10 Home
Operating system architecture64-bit64-bit
Displayidentical
Display includedNoNo
Processor special features11 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography22 nm22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel HD GraphicsKnown for oneYes
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) version1.001.00
Intel Stable Image Platform Program (SIPP)NoNo
Intel Stable Image Platform Program (SIPP) version0.000.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™DiffersNoYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart CacheYesYes
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Intel® Wireless Display (Intel® WiDi)YesYes
Processor ARK IDDiffers7749080817
Processor codeDiffersSR1PLSR1QK
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationDiffersPCG 2013CPCG 2013D
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Quick Sync Video TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Conflict-Free processorYesYes
Intel Identity Protection Technology versionKnown for one1.00
Intel® OS GuardKnown for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Weight & dimensions4 differ
WidthDiffers165 mm161 mm
DepthDiffers378 mm375 mm
HeightDiffers364 mm363.9 mm
WeightDiffers4.87 kg7.15 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
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

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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