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Product comparison · 2 monitors

AOC 79 Series I2779VH computer monitor vs BenQ PD3220U computer monitor

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  • 54specifications compared
  • 31differ
  • 23identical
  • 70known for one product only

Key differences

  • Display diagonal
    • 68.6 cm (27")
    • 80 cm (31.5")
  • Display resolution
    • 1920 x 1080 pixels
    • 3840 x 2160 pixels
  • Display technology
    • LCD
    • LED
  • HD type
    • Full HD
    • 4K Ultra HD
  • Display brightness (typical)
    • 250 cd/m²
    • 350 cd/m²
  • Supported graphics resolutions
    • 1920 x 1080 (HD 1080)
    • 3840 x 2160
  • Display number of colours
    • 16.78 million colours
    • 1.073 billion colours
  • Pixel pitch
    • 0.311 x 0.311 mm
    • 0.18159 x 0.18159 mm

Side by side

Differences highlightedShow differences only
124 specifications
A

AOC

79 Series I2779VH computer monitor

Model I2779VH

View product
B

BenQ

PD3220U computer monitor

Model PD3220U

View product
Display11 differ
Display diagonalDiffers68.6 cm (27")80 cm (31.5")
Display resolutionDiffers1920 x 1080 pixels3840 x 2160 pixels
Native aspect ratio16:916:9
Display technologyDiffersLCDLED
TouchscreenNoNo
HD typeDiffersFull HD4K Ultra HD
Panel typeIPSIPS
Display brightness (typical)Differs250 cd/m²350 cd/m²
Response time5 ms5 ms
Screen shapeFlatFlat
Supported graphics resolutionsDiffers1920 x 1080 (HD 1080)3840 x 2160
Contrast ratio (typical)Known for one1300:1
Contrast ratio (dynamic)20000000:120000000:1
Maximum refresh rate60 Hz60 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of coloursDiffers16.78 million colours1.073 billion colours
Pixel pitchDiffers0.311 x 0.311 mm0.18159 x 0.18159 mm
Pixel densityKnown for one140 ppi
Viewable size, horizontalDiffers59.8 cm69.7 cm
Viewable size, verticalDiffers33.6 cm39.2 cm
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10)
Colour depthDiffers8 bit10 bit
Colour gamut standardKnown for oneDCI-P3
Colour gamutKnown for one95%
Backlight typeKnown for oneW-LED
Display surfaceKnown for oneMatt
Aspect ratioKnown for one16:9
Horizontal scan rangeKnown for one30 - 83 kHz
Vertical scan rangeKnown for one50 - 76 Hz
3DKnown for oneNo
Performanceidentical
NVIDIA G-SYNCNoNo
AMD FreeSyncNoNo
Flicker-free technologyYesYes
Low Blue Light technologyKnown for oneYes
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of speakersKnown for one2
RMS rated powerKnown for one4 W
Built-in cameraNoNo
Design3 differ
Market positioningDiffersHomeGraphics design
Product colourDiffersBlack, SilverBlack
Feet colourDiffersBlack, SilverGrey
Frameless designKnown for oneYes
Ports & interfaces4 differ
Built-in USB hubDiffersNoYes
USB hub versionKnown for one3.2 Gen 1 (3.1 Gen 1)
Number of upstream portsKnown for one1
USB Type-A downstream ports quantityKnown for one3
USB Type-C downstream ports quantityKnown for one1
DVI portNoNo
HDMIYesYes
HDMI ports quantityDiffers12
HDMI versionDiffers1.42.0
DisplayPorts quantityDiffers01
DisplayPort versionKnown for one1.4
Headphone outYesYes
Headphone outputs11
HDCPKnown for oneYes
HDCP versionKnown for one2.2
VGA (D-Sub) ports quantityKnown for one1
Audio inputKnown for oneNo
Headphone connectivityKnown for one3.5 mm
Ergonomics5 differ
VESA mountingDiffersNoYes
Panel mounting interfaceKnown for one100 x 100 mm
Height adjustmentDiffersNoYes
Adjustable height (max)Known for one15 cm
PivotKnown for oneYes
Pivot angleKnown for one0 - 90°
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-30 - 30°
Tilt adjustmentYesYes
Tilt angle rangeDiffers-2 - 20.5°-5 - 20°
Picture-in-PictureKnown for oneYes
On Screen Display (OSD)YesYes
On Screen Display (OSD) languagesDiffersSimplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, SwedishArabic, Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, French, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Romanian, Russian, Swedish
Number of OSD languagesDiffers1618
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Power1 differ
Energy efficiency class (SDR)Known for oneG
Energy efficiency class (HDR)Known for oneG
Energy consumption (SDR) per 1000 hoursKnown for one46 kWh
Energy consumption (HDR) per 1000 hoursKnown for one42 kWh
Power consumption (typical)Differs28 W45.5 W
Power consumption (standby)0.5 W0.5 W
Power consumption (off)Known for one0.3 W
AC input voltage100 - 240 V100 - 240 V
Power supply typeKnown for oneInternal
Energy efficiency scaleKnown for oneA to G
AC input frequencyKnown for one50 - 60 Hz
External power adapterKnown for oneYes
Weight & dimensions5 differ
Width (with stand)Differs623.2 mm714.8 mm
Depth (with stand)Differs138.2 mm185.8 mm
Height (with stand)Differs460.2 mm477.6 mm
Weight (with stand)Differs4.6 kg10.4 kg
Width (without stand)Differs623.2 mm714.8 mm
Depth (without stand)Known for one86.6 mm
Height (without stand)Known for one412.2 mm
Weight (without stand)Known for one7.9 kg
Height (max)Known for one62.8 cm
Packaging data1 differ
Package weightDiffers6.56 kg13.3 kg
Package widthKnown for one723 mm
Package depthKnown for one145.8 mm
Package heightKnown for one559 mm
Package typeKnown for oneBox
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY STAR
Other featuresidentical
On/off switchYesYes
TV tuner integratedNoNo
Picture-by-Picture (PbP)Known for oneYes
Compliance industry standardsKnown for oneTCO 7.0
Compliance certificatesKnown for oneRoHS
Heavy metals freeKnown for oneHg (mercury), Pb (lead)
CertificationKnown for one1
Technical detailsidentical
Native refresh rateKnown for one60 Hz
Logistics dataidentical
Harmonized System (HS) codeKnown for one85285210
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one20 - 90%
Storage relative humidity (H-H)Known for one15 - 90%
Operating altitudeKnown for one0 - 5000 m
Non-operating altitudeKnown for one5000 - 12192 m
Packaging contentidentical
Stand includedKnown for oneYes
Cables includedKnown for oneAC, HDMI
HDMI cable lengthKnown for one1.8 m
Recycling dataidentical
Packaging recyclability rateKnown for one100%

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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