Product comparison · 2 pcs/workstations

HP Slimline 450-a161nam Desktop PC Bundle vs HP Pavilion 550-122A Intel® Core™ i7 i7-6700

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  • 59specifications compared
  • 29differ
  • 30identical
  • 112known for one product only

Key differences

  • Processor manufacturer
    • Slimline 450-a161nam Desktop PC Bundle:AMD
    • Pavilion 550-122A Intel® Core™ i7 i7-6700:Intel
  • Processor family
    • Slimline 450-a161nam Desktop PC Bundle:AMD A6
    • Pavilion 550-122A Intel® Core™ i7 i7-6700:Intel® Core™ i7
  • Processor model
    • Slimline 450-a161nam Desktop PC Bundle:A6-6310
    • Pavilion 550-122A Intel® Core™ i7 i7-6700:i7-6700
  • Processor boost frequency
    • Slimline 450-a161nam Desktop PC Bundle:2.1 GHz
    • Pavilion 550-122A Intel® Core™ i7 i7-6700:4 GHz
  • Processor frequency
    • Slimline 450-a161nam Desktop PC Bundle:1.8 GHz
    • Pavilion 550-122A Intel® Core™ i7 i7-6700:3.4 GHz
  • Processor cache
    • Slimline 450-a161nam Desktop PC Bundle:2 MB
    • Pavilion 550-122A Intel® Core™ i7 i7-6700:8 MB
  • Processor cache type
    • Slimline 450-a161nam Desktop PC Bundle:L2
    • Pavilion 550-122A Intel® Core™ i7 i7-6700:Smart Cache
  • Thermal Design Power (TDP)
    • Slimline 450-a161nam Desktop PC Bundle:15 W
    • Pavilion 550-122A Intel® Core™ i7 i7-6700:65 W

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Differences highlightedShow differences only (off)
Comparison of 450-a161nam, 550-122A
171 specifications
Processor9 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A6Intel® Core™ i7
Processor generationKnown for oneUnknown — not stated by the source6th gen Intel® Core™ i7
Processor modelDiffersA6-6310i7-6700
Processor cores44
Processor threadsKnown for oneUnknown — not stated by the source8
Processor boost frequencyDiffers2.1 GHz4 GHz
Processor frequencyDiffers1.8 GHz3.4 GHz
Processor cacheDiffers2 MB8 MB
Processor cache typeDiffersL2Smart Cache
Bus typeKnown for oneUnknown — not stated by the sourceDMI3
FSB ParityKnown for oneUnknown — not stated by the sourceNo
System bus rateKnown for oneUnknown — not stated by the source8 GT/s
Processor lithographyKnown for oneUnknown — not stated by the source14 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core i7-6700 Desktop series
Processor codenameKnown for oneUnknown — not stated by the sourceSkylake
Thermal Design Power (TDP)Differs15 W65 W
TcaseKnown for oneUnknown — not stated by the source71 °C
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source16
PCI Express configurationsKnown for oneUnknown — not stated by the source2x8, 1x8+2x4, 1x16
PCI Express slots versionKnown for oneUnknown — not stated by the source3.0
Number of processors installed11
Processor socketDiffersSocket FT3bLGA 1151 (Socket H4)
SteppingKnown for oneUnknown — not stated by the sourceR0
Maximum internal memory supported by processorKnown for oneUnknown — not stated by the source64 GB
Memory types supported by processorKnown for oneUnknown — not stated by the sourceDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorKnown for oneUnknown — not stated by the source1333,1600,1866,2133 MHz
Memory bandwidth supported by processor (max)Known for oneUnknown — not stated by the source34.1 GB/s
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory voltage supported by processorKnown for oneUnknown — not stated by the source1.35 V
Memory1 differ
Internal memoryDiffers4 GB16 GB
Maximum internal memoryKnown for oneUnknown — not stated by the source16 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory slots2x DIMM2x DIMM
Memory clock speed1600 MHz1600 MHz
Memory channelsKnown for oneUnknown — not stated by the sourceDual-channel
Memory layout (slots x size)Known for one1 x 4 GBUnknown — not stated by the source
Storage3 differ
Total storage capacityDiffers1 TB2 TB
Optical drive typeDVD Super MultiDVD Super Multi
Storage mediaHDDHDD
Number of storage drives installed11
Total HDDs capacityDiffers1 TB2 TB
Number of HDDs installed11
HDD capacityDiffers1 TB2 TB
HDD speed7200 RPM7200 RPM
Card reader integratedYesYes
Compatible memory cardsMS PRO, Memory Stick (MS), SD, SDHC, SDXCMS PRO, Memory Stick (MS), SD, SDHC, SDXC
HDD interfaceKnown for oneSATAUnknown — not stated by the source
Graphics3 differ
Discrete graphics cardDiffersNoYes
On-board graphics cardKnown for oneUnknown — not stated by the sourceYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 745
Discrete graphics card memoryKnown for oneUnknown — not stated by the source4 GB
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR3
Number of discrete graphics cardsKnown for oneUnknown — not stated by the source1
On-board graphics card familyKnown for oneUnknown — not stated by the sourceIntel® HD Graphics
On-board graphics card modelDiffersAMD Radeon R4Intel® HD Graphics 530
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source1.74 GB
Number of displays supported (on-board graphics)Known for oneUnknown — not stated by the source3
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source350 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1150 MHz
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source12.0
On-board graphics card IDKnown for oneUnknown — not stated by the source1912
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.4
Graphics card Open GL supportKnown for oneUnknown — not stated by the sourceYes
Graphics card DVI-I ports quantityKnown for oneUnknown — not stated by the source1
Graphics card DisplayPorts quantityKnown for oneUnknown — not stated by the source1
Graphics card HDMI ports quantityKnown for oneUnknown — not stated by the source1
Performanceidentical
Product typePCPC
Audio output channelsKnown for oneUnknown — not stated by the source5.1 channels
Optical driveidentical
Optical drives quantity11
Network1 differ
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100 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)
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Ports & interfaces4 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Thunderbolt 3 ports quantity00
HDMI ports quantityDiffers02
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source1
Headphone outputsKnown for oneUnknown — not stated by the source1
Line-outYesYes
Line-inYesYes
Microphone inYesYes
VGA (D-Sub) ports quantityDiffers10
DVI portDiffersYesNo
DC-in jackKnown for oneUnknown — not stated by the sourceNo
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for oneUnknown — not stated by the source1
PCI Express x16 slotsKnown for oneUnknown — not stated by the source1
PCI Express x16 (Gen 3.x) slotsKnown for oneUnknown — not stated by the source1
Power1 differ
Power supplyDiffers65 W180 W
Design2 differ
Chassis typeDiffersMini TowerDesktop
Placement supportedVerticalVertical
Product colourDiffersBlackBlack, White
Country of originChinaChina
Softwareidentical
Operating system installedWindows 10 HomeWindows 10 Home
Operating system architecture64-bit64-bit
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one54.6 cm (21.5")Unknown — not stated by the source
Full HDKnown for oneYesUnknown — not stated by the source
Display resolutionKnown for one1920 x 1080 pixelsUnknown — not stated by the source
Panel typeKnown for oneIPSUnknown — not stated by the source
Native aspect ratioKnown for one16:9Unknown — not stated by the source
Contrast ratio (typical)Known for one1000:1Unknown — not stated by the source
Display brightnessKnown for one250 cd/m²Unknown — not stated by the source
Processor special featuresidentical
CPU configuration (max)Known for oneUnknown — not stated by the source1
Embedded options availableKnown for oneUnknown — not stated by the sourceYes
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source14 nm
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
Intel Dual Display Capable TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel HD GraphicsKnown for oneUnknown — not stated by the sourceYes
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Small Business Advantage (SBA) versionKnown for oneUnknown — not stated by the source1.00
Intel Software Guard Extensions (Intel SGX)Known for oneUnknown — not stated by the sourceYes
Intel Stable Image Platform Program (SIPP)Known for oneUnknown — not stated by the sourceYes
Intel Stable Image Platform Program (SIPP) versionKnown for oneUnknown — not stated by the source1.00
Intel TSX-NIKnown for oneUnknown — not stated by the sourceYes
Intel TSX-NI versionKnown for oneUnknown — not stated by the source1.00
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceYes
Intel® Built-in Visuals TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Insider™Known for oneUnknown — not stated by the sourceYes
Intel® OS GuardKnown for oneUnknown — not stated by the sourceYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceYes
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceYes
Processor ARK IDKnown for oneUnknown — not stated by the source88196
Processor codeKnown for oneUnknown — not stated by the sourceSR2BT
Processor package sizeKnown for oneUnknown — not stated by the source37.5 x 37.5 mm
ScalabilityKnown for oneUnknown — not stated by the source1S
Supported instruction setsKnown for oneUnknown — not stated by the sourceSSE4.1, AVX 2.0, SSE4.2
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Thermal solution specificationKnown for oneUnknown — not stated by the sourcePCG 2015C
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the source2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceYes
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceNo
Conflict-Free processorKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions4 differ
WidthDiffers100 mm165 mm
DepthDiffers395.9 mm375 mm
HeightDiffers319.5 mm363 mm
WeightDiffers5.95 kg7.15 kg
Packaging contentidentical
Mouse includedKnown for oneUnknown — not stated by the sourceYes
Keyboard includedKnown for oneUnknown — not stated by the sourceYes
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY STARUnknown — 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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