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Product comparison · 2 all-in-one pcs/workstations

HP Pavilion 23-b020a Intel® Core™ i5 i5-3470S vs HP Omni 27-1101a Intel® Core™ i5 i5-3450S

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  • 133specifications compared
  • 29differ
  • 104identical
  • 18known for one product only

Key differences

  • Display diagonal
    • 58.4 cm (23")
    • 68.6 cm (27")
  • Display brightness
    • 250 cd/m²
    • 300 cd/m²
  • Processor model
    • i5-3470S
    • i5-3450S
  • Processor boost frequency
    • 3.6 GHz
    • 3.5 GHz
  • Processor frequency
    • 2.9 GHz
    • 2.8 GHz
  • CPU multiplier (bus/core ratio)
    • 29
    • 28
  • PCI Express configurations
    • 1x16, 2x8
    • 1x8, 1x16, 2x4, 2x8
  • Internal memory
    • 6 GB
    • 8 GB

Side by side

Differences highlightedShow differences only
151 specifications
A

HP

Pavilion 23-b020a Intel® Core™ i5 i5-3470S

Model 23-b020a

View product
B

HP

Omni 27-1101a Intel® Core™ i5 i5-3450S

Model 27-1101a

View product
Display2 differ
Display diagonalDiffers58.4 cm (23")68.6 cm (27")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenNoNo
HD typeFull HDFull HD
Full HDYesYes
LED backlightKnown for oneYes
Native aspect ratio16:916:9
Display brightnessDiffers250 cd/m²300 cd/m²
Processor5 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i5Intel® Core™ i5
Processor generation3rd gen Intel® Core™ i53rd gen Intel® Core™ i5
Processor modelDiffersi5-3470Si5-3450S
Processor cores44
Processor threads44
Processor boost frequencyDiffers3.6 GHz3.5 GHz
Processor frequencyDiffers2.9 GHz2.8 GHz
Processor cache6 MB6 MB
Processor cache typeSmart CacheSmart Cache
Processor socketLGA 1155 (Socket H2)LGA 1155 (Socket H2)
System bus rate5 GT/s5 GT/s
64-bit computingYesYes
Thermal Design Power (TDP)65 W65 W
Bus typeDMIDMI
CPU multiplier (bus/core ratio)Differs2928
FSB ParityNoNo
PCI Express configurationsDiffers1x16, 2x81x8, 1x16, 2x4, 2x8
PCI Express slots version3.03.0
Processor codenameIvy BridgeIvy Bridge
Processor lithography22 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesIntel Core i5-3400 Desktop seriesIntel Core i5-3400 Desktop series
SteppingKnown for oneE1
Tcase69.1 °C69.1 °C
Conflict-Free processorYesYes
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDDR3-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
Memory channels supported by processorDualDual
ECC supported by processorNoNo
Memory4 differ
Internal memoryDiffers6 GB8 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Maximum internal memoryDiffers16 GB8 GB
Memory slots22
Memory slots typeSO-DIMMSO-DIMM
Memory clock speedDiffers1600 MHz1333 MHz
Memory layout (slots x size)Differs1 x 2 + 1 x 4 GB2 x 4 GB
Storage2 differ
Total storage capacity1 TB1 TB
Storage mediaHDDHDD
HDD speed7200 RPM7200 RPM
HDD interfaceSATASATA
Optical drive typeDiffersDVD Super MultiBlu-Ray ROM
Card reader integratedYesYes
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS Duo, MS PRO, MS PRO Duo, SD, SDHC, SDXC, xDMemory Stick (MS), MMC, MMC+, MS PRO, SD, SDHC, xD
Number of storage drives installedKnown for one1
Number of HDDs installedKnown for one1
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 610MAMD Radeon HD 7450A
Discrete graphics card memory1 GB1 GB
Discrete graphics memory typeGDDR3GDDR3
On-board graphics cardYesYes
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 2500Intel® HD Graphics 2500
Number of displays supported (on-board graphics)33
On-board graphics card base frequency650 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz1100 MHz
On-board graphics card ID0x1520x152
Audioidentical
Built-in speaker(s)YesYes
Built-in microphoneYesYes
Audio systemKnown for oneHD
RMS rated powerKnown for one4 W
Camera2 differ
Built-in cameraYesYes
Total megapixelsDiffers1 MP0.3 MP
Camera resolutionDiffers1280 x 800 pixels640 x 480 pixels
Network1 differ
Wi-FiYesYes
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
BluetoothNoNo
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
HDMI ports quantityDiffers01
Headphone outputs11
Microphone inYesYes
DC-in jackYesYes
RF ports quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one0
Designidentical
Product colourBlackBlack
Cable lock slotYesYes
Country of originChinaChina
Performanceidentical
Product typeAll-in-One PCAll-in-One PC
Motherboard chipsetKnown for oneIntel® H61
Software1 differ
Operating system installedDiffersWindows 8Windows 7 Home Premium
Operating system architecture64-bit64-bit
Processor special features4 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
Intel Secure Key Technology version1.001.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost Technology2.02.0
Intel® Wireless Display (Intel® WiDi)YesYes
Processor ARK IDDiffers6831565512
Processor package sizeDiffers37.5 mm37.5 x 37.5 mm
Supported instruction setsAVX, SSE4.1, SSE4.2AVX, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationPCG 2011CPCG 2011C
Power1 differ
AC adapter powerDiffers150 W180 W
AC adapter frequency50/60 Hz50/60 Hz
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output voltage19 V19 V
Weight & dimensions4 differ
Width (with stand)Differs571 mm648 mm
Depth (with stand)Differs99 mm300 mm
Height (with stand)Differs437 mm490 mm
Weight (with stand)Differs6.6 kg13.8 kg
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Packaging contentidentical
Mouse includedYesYes
Keyboard includedYesYes
AC adapter includedKnown for oneYes
Other featuresidentical
AC adapter output currentKnown for one9.5 A
Storage drive interfaceSerial ATASerial ATA
TV tuner integratedKnown for oneYes
Optical driveidentical
Optical drive interfaceKnown for oneSATA

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