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

Acer Aspire 1620_Ec Intel® Pentium® G645 vs ASUS ET ET2220INKI-B005M Intel® Core™ i3 i3-3220

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  • 107specifications compared
  • 48differ
  • 59identical
  • 35known for one product only

Key differences

  • Display diagonal
    • 50.8 cm (20")
    • 54.6 cm (21.5")
  • Display resolution
    • 1600 x 900 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD+
    • Full HD
  • Full HD
    • No
    • Yes
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i3
  • Processor model
    • G645
    • i3-3220
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.9 GHz
    • 3.3 GHz

Side by side

Differences highlightedShow differences only
142 specifications
A

Acer

Aspire 1620_Ec Intel® Pentium® G645

Model 1620_Ec

View product
B

ASUS

ET ET2220INKI-B005M Intel® Core™ i3 i3-3220

Model ET2220INKI-B005M

View product
Display4 differ
Display diagonalDiffers50.8 cm (20")54.6 cm (21.5")
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
TouchscreenKnown for oneNo
HD typeDiffersHD+Full HD
Full HDDiffersNoYes
Processor14 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i3
Processor generationKnown for one3rd gen Intel® Core™ i3
Processor modelDiffersG645i3-3220
Processor threadsDiffers24
Processor frequencyDiffers2.9 GHz3.3 GHz
Thermal Design Power (TDP)Differs65 W55 W
CPU multiplier (bus/core ratio)Differs2933
PCI Express configurationsKnown for one1x16, 2x8
Processor codenameDiffersSandy BridgeIvy Bridge
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Pentium G600 Series for DesktopIntel Core i3-3200 Desktop Series
TcaseDiffers69.1 °C65.3 °C
Conflict-Free processorDiffersNoYes
Memory clock speeds supported by processorDiffers1066 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)Differs17 GB/s25.6 GB/s
ECC supported by processorDiffersNoYes
Processor codeKnown for oneSR0RS
SteppingKnown for oneQ0
Memoryidentical
Memory slots typeKnown for oneSO-DIMM
Memory clock speedKnown for one1600 MHz
Storage2 differ
HDD interfaceDiffersSATA IISATA
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO Duo, SD, SDHC, xDMMC, SD, SDHC
Number of storage drives installedKnown for one1
Number of HDDs installedKnown for one1
Graphics5 differ
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 610M
Discrete graphics card memoryKnown for one1 GB
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 2500
Number of displays supported (on-board graphics)Differs23
On-board graphics card base frequencyDiffers850 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1050 MHz
On-board graphics card IDKnown for one0x152
Audio1 differ
RMS rated powerKnown for one10 W
Audio systemDiffersHDSonic Master
Cameraidentical
Total megapixelsKnown for one2 MP
Network1 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers41
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
HDMI ports quantityKnown for one2
DC-in jackKnown for oneYes
Thunderbolt ports quantityKnown for one0
Designidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Wall mountableKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® H61
Software1 differ
Operating system installedDiffersWindows 8FreeDOS
Operating system architectureKnown for one64-bit
Processor special features12 differ
Embedded options availableDiffersNoYes
Intel Dual Display Capable TechnologyDiffersYesNo
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one0.00
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Secure KeyKnown for oneNo
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Processor ARK IDDiffers6911665693
Supported instruction setsDiffersSSE4.1, SSE4.2AVX, SSE4.1, SSE4.2
Thermal solution specificationKnown for onePCG 2011C
Intel® Smart CacheKnown for oneYes
Poweridentical
AC adapter powerKnown for one130 W
Weight & dimensions3 differ
Width (with stand)Differs525 mm549.6 mm
Depth (with stand)Differs65 mm58 mm
Height (with stand)Differs378 mm379.8 mm
Weight (with stand)Known for one8.7 kg
Packaging content2 differ
Mouse includedDiffersNoYes
Keyboard includedDiffersNoYes
Cables includedKnown for oneAC
Other features1 differ
3DKnown for oneNo
HDMIKnown for oneYes
HDMI inKnown for one1
Storage drive interfaceDiffersSerial ATA IISerial ATA
Intel segment taggingKnown for oneEnterprise, Small Business
Optical driveidentical
Optical drive interfaceKnown for oneSATA

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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