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

Acer Aspire C20-220 vs Acer VZ4820G-I5740 AIO 23.8IN

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  • 61specifications compared
  • 27differ
  • 34identical
  • 94known for one product only

Key differences

  • Display diagonal
    • 49.5 cm (19.5")
    • 60.5 cm (23.8")
  • Display resolution
    • 1600 x 900 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD+
    • Full HD
  • LED backlight
    • Yes
    • No
  • Tilt angle range
    • -5 - 30°
    • -5 - 25°
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD A6
    • Intel® Core™ i5
  • Processor model
    • A6-7310
    • i5-7400

Side by side

Differences highlightedShow differences only
155 specifications
A

Acer

Aspire C20-220View product
B

Acer

VZ4820G-I5740 AIO 23.8INView product
Display5 differ
Display diagonalDiffers49.5 cm (19.5")60.5 cm (23.8")
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
HD typeDiffersHD+Full HD
LED backlightDiffersYesNo
Panel typeKnown for oneTFT
Tilt angle rangeDiffers-5 - 30°-5 - 25°
Display brightnessKnown for one250 cd/m²
Processor7 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD A6Intel® Core™ i5
Processor generationKnown for one7th gen Intel® Core™ i5
Processor modelDiffersA6-7310i5-7400
Processor boost frequencyDiffers2.4 GHz3.5 GHz
Processor frequencyDiffers2 GHz3 GHz
Processor cacheDiffers2 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor socketKnown for oneLGA 1151 (Socket H4)
System bus rateKnown for one8 GT/s
Thermal Design Power (TDP)Known for one65 W
Bus typeKnown for oneDMI3
Maximum number of PCI Express lanesKnown for one16
Number of QPI linksKnown for one0
PCI Express configurationsKnown for one1x16, 1x8+2x4, 2x8
PCI Express slots versionKnown for one3.0
Processor codeKnown for oneSR32W
Processor codenameKnown for oneKaby Lake
Processor lithographyKnown for one14 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i5-7400 Desktop Series
SteppingKnown for oneB0
TjunctionKnown for one100 °C
Conflict-Free processorKnown for oneYes
Maximum internal memory supported by processorKnown for one64 GB
Memory types supported by processorKnown for oneDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorKnown for one1333,1600,2133,2400 MHz
Memory channels supported by processorKnown for oneDual
ECC supported by processorKnown for oneNo
Memory voltage supported by processorKnown for one1.35 V
Memory3 differ
Internal memory typeDiffersDDR3-SDRAMDDR4-SDRAM
Maximum internal memoryDiffers8 GB16 GB
Memory clock speedDiffers1600 MHz2133 MHz
Storage2 differ
Number of storage drives installedKnown for one1
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeDiffersDVD-RWDVD±RW
Number of HDDs installedKnown for one1
Compatible memory cardsKnown for oneSD
Graphics1 differ
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersAMD Radeon R4Intel® HD Graphics 630
Maximum on-board graphics card memoryKnown for one64 GB
Number of displays supported (on-board graphics)Known for one3
On-board graphics card base frequencyKnown for one350 MHz
On-board graphics card dynamic frequency (max)Known for one1000 MHz
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card IDKnown for one5912
On-board graphics card OpenGL versionKnown for one4.4
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Cameraidentical
Total megapixelsKnown for one0.3 MP
Network1 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Ports & interfaces5 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers04
VGA (D-Sub) ports quantityDiffers01
DisplayPorts quantityKnown for one1
Headphone outputsDiffers01
Microphone inDiffersNoYes
PCI Express x16 slotsKnown for one1
Combo headphone/mic portKnown for oneYes
DC-in jackKnown for oneYes
Performanceidentical
Market positioningKnown for oneBusiness
Motherboard chipsetKnown for oneIntel® H110
Trusted Platform Module (TPM)Known for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Bundled softwareKnown for oneAcer Care Center, Acer Configuration Manager, Acer Portal, Acer User Experience Program Framework, Quick Access, Acer Drive, PC Manager
Processor special featuresidentical
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® OS GuardKnown for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Processor ARK IDKnown for one97147
Processor package sizeKnown for one37.5 x 37.5 mm
ScalabilityKnown for one1S
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Thermal solution specificationKnown for onePCG 2015C
Weight & dimensionsidentical
Width (with stand)Known for one586.7 mm
Depth (with stand)Known for one398.8 mm
Height (with stand)Known for one61 mm
Width (without stand)Known for one478.2 mm
Depth (without stand)Known for one30.9 mm
Height (without stand)Known for one386.5 mm
Certificatesidentical
CertificationKnown for oneDMI, PC2001, FCC, VCCI, CE, CB
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Gold
Packaging contentidentical
Keyboard layoutKnown for oneQWERTY
Other features1 differ
Detachable displayDiffersNoYes
Autonomy modeKnown for oneNo
Audioidentical
Built-in speaker(s)Known for oneYes
Poweridentical
AC adapter powerKnown for one45 W
Penidentical
Pen includedKnown for oneNo

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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