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

Acer Veriton Z4620G-UG2020W Intel Pentium G G2020 vs HP Compaq Pro 4300 AiO

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  • 21specifications compared
  • 11differ
  • 10identical
  • 115known for one product only

Key differences

  • Display diagonal
    • Veriton Z4620G-UG2020W Intel Pentium G G2020:54.6 cm (21.5")
    • Compaq Pro 4300 AiO:50.8 cm (20")
  • Display resolution
    • Veriton Z4620G-UG2020W Intel Pentium G G2020:1920 x 1080 pixels
    • Compaq Pro 4300 AiO:1600 x 900 pixels
  • Processor family
    • Veriton Z4620G-UG2020W Intel Pentium G G2020:Intel Pentium G
    • Compaq Pro 4300 AiO:Intel
  • Maximum internal memory
    • Veriton Z4620G-UG2020W Intel Pentium G G2020:8 GB
    • Compaq Pro 4300 AiO:16 GB
  • USB 2.0 ports quantity
    • Veriton Z4620G-UG2020W Intel Pentium G G2020:4
    • Compaq Pro 4300 AiO:6
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • Veriton Z4620G-UG2020W Intel Pentium G G2020:2
    • Compaq Pro 4300 AiO:0
  • HDMI ports quantity
    • Veriton Z4620G-UG2020W Intel Pentium G G2020:1
    • Compaq Pro 4300 AiO:0
  • Product colour
    • Veriton Z4620G-UG2020W Intel Pentium G G2020:Black, Silver
    • Compaq Pro 4300 AiO:Black

Side by side

Differences highlightedShow differences only (off)
Comparison of Z4620G-UG2020W, Compaq Pro 4300 AiO
136 specifications
Display2 differ
Display diagonalDiffers54.6 cm (21.5")50.8 cm (20")
Display resolutionDiffers1920 x 1080 pixels1600 x 900 pixels
TouchscreenKnown for oneNoUnknown — not stated by the source
HD typeKnown for oneFull HDUnknown — not stated by the source
Full HDKnown for oneYesUnknown — not stated by the source
LED backlightKnown for oneYesUnknown — not stated by the source
Native aspect ratio16:916:9
Processor1 differ
Processor manufacturerKnown for oneIntelUnknown — not stated by the source
Processor familyDiffersIntel Pentium GIntel
Processor modelKnown for oneG2020Unknown — not stated by the source
Processor coresKnown for one2Unknown — not stated by the source
Processor threadsKnown for one2Unknown — not stated by the source
Processor frequencyKnown for one2.9 GHzUnknown — not stated by the source
Processor cacheKnown for one3 MBUnknown — not stated by the source
Processor cache typeKnown for oneSmart CacheUnknown — not stated by the source
Processor socketKnown for oneLGA 1155 (Socket H2)Unknown — not stated by the source
System bus rateKnown for one5 GT/sUnknown — not stated by the source
Thermal Design Power (TDP)Known for one55 WUnknown — not stated by the source
Bus typeKnown for oneDMIUnknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one29Unknown — not stated by the source
FSB ParityKnown for oneNoUnknown — not stated by the source
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4Unknown — not stated by the source
PCI Express slots versionKnown for one2.0Unknown — not stated by the source
Processor codeKnown for oneSR10HUnknown — not stated by the source
Processor codenameKnown for oneIvy BridgeUnknown — not stated by the source
Processor lithographyKnown for one22 nmUnknown — not stated by the source
Processor operating modesKnown for one64-bitUnknown — not stated by the source
Processor seriesKnown for oneIntel Pentium G2000 Series for DesktopUnknown — not stated by the source
SteppingKnown for oneP0Unknown — not stated by the source
Conflict-Free processorKnown for oneYesUnknown — not stated by the source
Maximum internal memory supported by processorKnown for one32 GBUnknown — not stated by the source
Memory types supported by processorKnown for oneDDR3-SDRAMUnknown — not stated by the source
Memory clock speeds supported by processorKnown for one1333 MHzUnknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one25.6 GB/sUnknown — not stated by the source
Memory channels supported by processorKnown for oneDualUnknown — not stated by the source
ECC supported by processorKnown for oneYesUnknown — not stated by the source
Memory1 differ
Internal memoryKnown for one4 GBUnknown — not stated by the source
Internal memory typeKnown for oneDDR3-SDRAMUnknown — not stated by the source
Maximum internal memoryDiffers8 GB16 GB
Memory slots typeKnown for oneUnknown — not stated by the sourceSO-DIMM
Supported memory clock speedsKnown for oneUnknown — not stated by the source1600 MHz
Storageidentical
Total storage capacityKnown for one500 GBUnknown — not stated by the source
Storage mediaKnown for oneHDDUnknown — not stated by the source
Number of storage drives installedKnown for one1Unknown — not stated by the source
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD interfaceKnown for oneSATAUnknown — not stated by the source
Optical drive typeKnown for oneDVD Super Multi DLUnknown — not stated by the source
Card reader integratedKnown for oneYesUnknown — not stated by the source
Compatible memory cardsKnown for oneMMC, MS PRO, MS PRO Duo, MS Pro-HG Duo, SD, SDHCUnknown — not stated by the source
Number of storage drives supportedKnown for oneUnknown — not stated by the source1
Graphicsidentical
Discrete graphics card modelKnown for oneNot availableUnknown — not stated by the source
On-board graphics cardYesYes
On-board graphics card familyKnown for oneIntel® HD GraphicsUnknown — not stated by the source
On-board graphics card modelKnown for oneIntel® HD GraphicsUnknown — not stated by the source
Number of displays supported (on-board graphics)Known for one3Unknown — not stated by the source
On-board graphics card base frequencyKnown for one650 MHzUnknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one1050 MHzUnknown — not stated by the source
Audioidentical
Built-in speaker(s)Known for oneYesUnknown — not stated by the source
Built-in microphoneKnown for oneYesUnknown — not stated by the source
Cameraidentical
Built-in cameraYesYes
Optical driveidentical
Optical drive interfaceKnown for oneSATAUnknown — not stated by the source
Networkidentical
Wi-FiKnown for oneYesUnknown — not stated by the source
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11gUnknown — not stated by the source
Ethernet LANKnown for oneYesUnknown — not stated by the source
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
BluetoothKnown for oneYesUnknown — not stated by the source
Bluetooth versionKnown for one4.0Unknown — not stated by the source
Ports & interfaces3 differ
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityDiffers46
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
HDMI ports quantityDiffers10
VGA (D-Sub) ports quantity00
Headphone outputs11
Microphone inYesYes
Mini PCI Express slotsKnown for oneUnknown — not stated by the source1
Serial ports quantityKnown for oneUnknown — not stated by the source1
Design1 differ
Product colourDiffersBlack, SilverBlack
Country of originKnown for oneUnknown — not stated by the sourceChina
Performanceidentical
Product typeKnown for oneAll-in-One PCUnknown — not stated by the source
Motherboard chipsetIntel® H61 ExpressIntel® H61 Express
Softwareidentical
Operating system installedKnown for oneWindows 7 ProfessionalUnknown — not stated by the source
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Bundled softwareKnown for oneMicrosoft Office Starter, Bing Bar, Windows Live EssentialsUnknown — not stated by the source
Processor special featuresidentical
CPU configuration (max)Known for one1Unknown — not stated by the source
Embedded options availableKnown for oneNoUnknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for oneYesUnknown — not stated by the source
Execute Disable BitKnown for oneYesUnknown — not stated by the source
Idle StatesKnown for oneYesUnknown — not stated by the source
Intel 64Known for oneYesUnknown — not stated by the source
Intel Clear Video TechnologyKnown for oneNoUnknown — not stated by the source
Intel Demand Based SwitchingKnown for oneNoUnknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for oneNoUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneYesUnknown — not stated by the source
Intel FDI TechnologyKnown for oneNoUnknown — not stated by the source
Intel Fast Memory AccessKnown for oneNoUnknown — not stated by the source
Intel Flex Memory AccessKnown for oneNoUnknown — not stated by the source
Intel Rapid Storage TechnologyKnown for oneNoUnknown — not stated by the source
Intel Secure Key Technology versionKnown for one0.00Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for oneNoUnknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for oneYesUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNoUnknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for oneNoUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for oneNoUnknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNoUnknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNoUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNoUnknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Insider™Known for oneNoUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for oneNoUnknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Secure KeyKnown for oneNoUnknown — not stated by the source
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for oneNoUnknown — not stated by the source
Processor ARK IDKnown for one71070Unknown — not stated by the source
Processor package sizeKnown for one37.5 x 37.5 mmUnknown — not stated by the source
Supported instruction setsKnown for oneSSE4.1, SSE4.2Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for oneYesUnknown — not stated by the source
Thermal solution specificationKnown for onePCG 2011CUnknown — not stated by the source
Poweridentical
AC adapter powerKnown for one135 WUnknown — not stated by the source
Weight & dimensions3 differ
Width (with stand)Differs531 mm507 mm
Depth (with stand)Differs58 mm220 mm
Height (with stand)Differs414 mm406 mm
Weight (with stand)Known for oneUnknown — not stated by the source5.73 kg
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Packaging contentidentical
Mouse includedKnown for oneYesUnknown — not stated by the source
Keyboard includedKnown for oneYesUnknown — not stated by the source
Other featuresidentical
Storage drive interfaceSerial ATASerial ATA
Intel segment taggingKnown for oneEnterprise, Small BusinessUnknown — not stated by the source
Chassis typeKnown for oneUnknown — not stated by the sourceAll-in-One
Compatible operating systemsKnown for oneUnknown — not stated by the sourceWindows 8 Pro 64 Windows 8 Windows® 7 Ultimate 32 Windows® 7 Ultimate 64 Windows® 7 Professional 32 Windows® 7 Professional 64 Windows 7 Professional 32 Windows 7 Professional 64 Windows® 7 Home Premium 32 Windows® 7 Home Premium 64 Windows® 7 Home Basic 32 SUSE Linux Enterprise Desktop 11 FreeDOS
Compatible processor seriesKnown for oneUnknown — not stated by the sourceIntel® Celeron®, Intel® Pentium®
Maximum HDD capacityKnown for oneUnknown — not stated by the source1 TB
Megapixel (approx.)Known for oneUnknown — not stated by the source1.3 MP
Power supplyKnown for oneUnknown — not stated by the source150 W

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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