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

Acer Aspire Z1-621-UH24 Intel® Celeron® N2930 vs HP ENVY Recline 23-k310na Intel® Core™ i5 i5-4590T

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  • 97specifications compared
  • 48differ
  • 49identical
  • 119known for one product only

Key differences

  • Display diagonal
    • Aspire Z1-621-UH24 Intel® Celeron® N2930:54.6 cm (21.5")
    • ENVY Recline 23-k310na Intel® Core™ i5 i5-4590T:58.4 cm (23")
  • Processor family
    • Aspire Z1-621-UH24 Intel® Celeron® N2930:Intel® Celeron®
    • ENVY Recline 23-k310na Intel® Core™ i5 i5-4590T:Intel® Core™ i5
  • Processor model
    • Aspire Z1-621-UH24 Intel® Celeron® N2930:N2930
    • ENVY Recline 23-k310na Intel® Core™ i5 i5-4590T:i5-4590T
  • Processor boost frequency
    • Aspire Z1-621-UH24 Intel® Celeron® N2930:2.16 GHz
    • ENVY Recline 23-k310na Intel® Core™ i5 i5-4590T:3 GHz
  • Processor frequency
    • Aspire Z1-621-UH24 Intel® Celeron® N2930:1.83 GHz
    • ENVY Recline 23-k310na Intel® Core™ i5 i5-4590T:2 GHz
  • Processor cache
    • Aspire Z1-621-UH24 Intel® Celeron® N2930:2 MB
    • ENVY Recline 23-k310na Intel® Core™ i5 i5-4590T:6 MB
  • Processor cache type
    • Aspire Z1-621-UH24 Intel® Celeron® N2930:L2
    • ENVY Recline 23-k310na Intel® Core™ i5 i5-4590T:Smart Cache
  • Processor socket
    • Aspire Z1-621-UH24 Intel® Celeron® N2930:BGA 1170
    • ENVY Recline 23-k310na Intel® Core™ i5 i5-4590T:LGA 1150 (Socket H3)

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Differences highlightedShow differences only (off)
Comparison of Z1-621-UH24, 23-k310na
216 specifications
Display1 differ
Display diagonalDiffers54.6 cm (21.5")58.4 cm (23")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenYesYes
HD typeFull HDFull HD
Full HDKnown for oneUnknown — not stated by the sourceYes
LED backlightYesYes
Touch technologyKnown for oneUnknown — not stated by the sourceMulti-touch
Native aspect ratio16:916:9
Panel typeKnown for oneUnknown — not stated by the sourceIPS
Screen shapeFlatFlat
Tilt angle rangeKnown for oneUnknown — not stated by the source-5 - 145°
Processor18 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Celeron®Intel® Core™ i5
Processor generationKnown for oneUnknown — not stated by the source4th gen Intel® Core™ i5
Processor modelDiffersN2930i5-4590T
Processor cores44
Processor threads44
Processor boost frequencyDiffers2.16 GHz3 GHz
Processor frequencyDiffers1.83 GHz2 GHz
Processor cacheDiffers2 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170LGA 1150 (Socket H3)
System bus rateDiffers2.5 GT/s5 GT/s
64-bit computingKnown for oneUnknown — not stated by the sourceYes
Thermal Design Power (TDP)Differs7.5 W35 W
Bus typeKnown for oneUnknown — not stated by the sourceDMI
FSB ParityKnown for oneUnknown — not stated by the sourceNo
Maximum number of PCI Express lanesDiffers416
Number of QPI linksKnown for oneUnknown — not stated by the source0
PCI Express configurationsDiffers1x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Processor codeDiffersSR1W3SR1S6
Processor codenameDiffersBay TrailHaswell
Processor lithography22 nm22 nm
Processor operating modes32-bit, 64-bit32-bit, 64-bit
Processor seriesDiffersIntel Celeron Processor N2000 Series for MobileIntel Core i5-4500 Desktop Series
SteppingC0C0
TcaseKnown for oneUnknown — not stated by the source66.35 °C
Conflict-Free processorYesYes
Maximum internal memory supported by processorDiffers8 GB32 GB
Memory types supported by processorDiffersDDR3L-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1333 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)Known for oneUnknown — not stated by the source25.6 GB/s
Memory channels supported by processorDualDual
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory voltage supported by processorKnown for oneUnknown — not stated by the source1.5 V
Scenario Design Power (SDP)Known for one4.5 WUnknown — not stated by the source
TjunctionKnown for one100 °CUnknown — not stated by the source
Memory1 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory slotsKnown for oneUnknown — not stated by the source2
Memory slots typeKnown for oneUnknown — not stated by the sourceSO-DIMM
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 8 GB
Memory form factorKnown for oneUnknown — not stated by the sourceDIMM/SO-DIMM
Maximum internal memoryKnown for one4 GBUnknown — not stated by the source
Storage2 differ
Total storage capacityDiffers500 GB1 TB
Storage mediaDiffersHDDHybrid-HDD
Number of storage drives installed11
Number of HDDs installed11
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA
Hybrid-HDD cache typeKnown for oneUnknown — not stated by the sourceSSD
Hybrid-HDD cache memoryKnown for oneUnknown — not stated by the source8 GB
Optical drive typeNoNo
Card reader integratedKnown for oneUnknown — not stated by the sourceYes
HDD capacityKnown for one500 GBUnknown — not stated by the source
Number of SSDs installedKnown for one0Unknown — not stated by the source
Graphics5 differ
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 830A
Discrete graphics card memoryKnown for oneUnknown — not stated by the source2 GB
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR3
On-board graphics cardYesYes
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source1.024 GB
Number of displays supported (on-board graphics)Differs23
On-board graphics card base frequencyDiffers313 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs854 MHz1150 MHz
CUDAKnown for oneUnknown — not stated by the sourceYes
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source11.1
On-board graphics card IDKnown for oneUnknown — not stated by the source0x412
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.0
On-board graphics card burst frequencyKnown for one854 MHzUnknown — not stated by the source
Audioidentical
Built-in speaker(s)YesYes
RMS rated powerKnown for oneUnknown — not stated by the source8 W
Built-in microphoneYesYes
Audio systemKnown for oneUnknown — not stated by the sourceBeats Audio
Cameraidentical
Built-in cameraYesYes
Camera resolutionKnown for oneUnknown — not stated by the source1280 x 720 pixels
Optical driveidentical
Disc types supportedKnown for oneUnknown — not stated by the sourceNo
LightScribeKnown for oneUnknown — not stated by the sourceNo
Networkidentical
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 rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothYesYes
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
Thunderbolt ports quantity00
DisplayPorts quantityKnown for oneUnknown — not stated by the source0
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source0
Headphone outputs11
Audio outputKnown for oneUnknown — not stated by the sourceYes
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
DC-in jackKnown for oneUnknown — not stated by the sourceYes
Subwoofer outKnown for oneUnknown — not stated by the sourceYes
eSATA ports quantityKnown for oneUnknown — not stated by the source0
eSATA/USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0Unknown — not stated by the source
Thunderbolt 3 ports quantityKnown for one0Unknown — not stated by the source
HDMI ports quantityKnown for one1Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one0Unknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
Total number of SATA connectorsKnown for one2Unknown — not stated by the source
Design1 differ
Product colourDiffersBlackBlack, Silver
Country of originKnown for oneUnknown — not stated by the sourceChina
Performanceidentical
Product typeAll-in-One PCAll-in-One PC
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® H87
Placement supportedKnown for oneUnknown — not stated by the sourceVertical
Softwareidentical
Operating system installedWindows 8.1Windows 8.1
Operating system architecture64-bit64-bit
Processor special features12 differ
CPU configuration (max)11
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography22 nm22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceNo
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 StateYesYes
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceYes
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 versionDiffers0.001.00
Intel QuickPath InterconnectKnown for oneUnknown — not stated by the sourceNo
Intel Rapid Storage TechnologyNoNo
Intel RealSense 3D CameraKnown for oneUnknown — not stated by the sourceNo
Intel RealSense SnapshotKnown for oneUnknown — not stated by the sourceNo
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) versionKnown for oneUnknown — not stated by the source1.00
Intel Smart Connect TechnologyDiffersYesNo
Intel Software Guard Extensions (Intel SGX)Known for oneUnknown — not stated by the sourceNo
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 sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
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)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Active Management Technology (Intel® AMT)Known for oneUnknown — not stated by the sourceNo
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Built-in Visuals TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneUnknown — not stated by the sourceNo
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceYes
Intel® OS GuardKnown for oneUnknown — not stated by the sourceYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Rapid Start TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® RealSense TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Secure KeyYesYes
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® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Wireless Display (Intel® WiDi)YesYes
Processor ARK IDDiffers8107378928
Processor package sizeDiffers25 x 27 mm37.5 x 37.5 mm
ScalabilityKnown for oneUnknown — not stated by the source1S
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Thermal solution specificationKnown for oneUnknown — not stated by the sourcePCG 2013A
Thunderbolt™ 3 TechnologyKnown for oneUnknown — not stated by the sourceNo
UARTKnown for oneUnknown — not stated by the sourceNo
Intel Smart Connect Technology versionKnown for one1.00Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers65 W150 W
AC adapter frequencyKnown for oneUnknown — not stated by the source50/60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
Weight & dimensions3 differ
Width (with stand)Differs526 mm559 mm
Depth (with stand)Differs30 mm256 mm
Height (with stand)Differs342 mm454 mm
Weight (with stand)Known for oneUnknown — not stated by the source12.1 kg
Package weightKnown for oneUnknown — not stated by the source18.4 kg
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 35 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-15 - 60 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 80%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Operating altitudeKnown for oneUnknown — not stated by the source0 - 3050 m
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceEPEAT Silver, ENERGY STAR
Packaging content2 differ
Mouse includedDiffersNoYes
Keyboard includedDiffersNoYes
Warranty cardKnown for oneUnknown — not stated by the sourceYes
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Quick start guideKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
Package dimensions (WxDxH)Known for oneUnknown — not stated by the source720 x 250 x 540 mm
Power auto-sensingKnown for oneUnknown — not stated by the sourceYes
Autonomy modeKnown for oneUnknown — not stated by the sourceNo
Intel® Virtualization Technology (Intel® VT)Known for oneUnknown — not stated by the sourceVT-d, VT-x
Storage drive interfaceKnown for oneUnknown — not stated by the sourceSerial ATA
3DKnown for oneNoUnknown — not stated by the source
Detachable displayKnown for oneNoUnknown — 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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