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Product comparison · 2 monitors

AOC AGON PRO AG276QZD2/75 computer monitor vs AOC AGON PRO AG346UCD/75 computer monitor

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  • 106specifications compared
  • 40differ
  • 66identical
  • 22known for one product only

Key differences

  • Display diagonal
    • 67.3 cm (26.5")
    • 86.4 cm (34")
  • Display resolution
    • 2560 x 1440 pixels
    • 3440 x 1440 pixels
  • Native aspect ratio
    • 16:9
    • 21:9
  • HD type
    • Quad HD
    • Wide Quad HD
  • Screen shape
    • Flat
    • Curved
  • Maximum refresh rate
    • 280 Hz
    • 175 Hz
  • Pixel pitch
    • 0.2292 x 0.2292 mm
    • 0.2315 x 0.2315 mm
  • Pixel density
    • 110.84 ppi
    • 109.68 ppi

Side by side

Differences highlightedShow differences only
128 specifications
A

AOC

AGON PRO AG276QZD2/75 computer monitor

Model AG276QZD2/75

View product
B

AOC

AGON PRO AG346UCD/75 computer monitor

Model AG346UCD/75

View product
Display15 differ
Display diagonalDiffers67.3 cm (26.5")86.4 cm (34")
Display resolutionDiffers2560 x 1440 pixels3440 x 1440 pixels
Native aspect ratioDiffers16:921:9
Display technologyQD-OLEDQD-OLED
TouchscreenNoNo
HD typeDiffersQuad HDWide Quad HD
Panel typeOLEDOLED
Display brightness (typical)1000 cd/m²1000 cd/m²
Response time0.03 ms0.03 ms
Response time measurement typeGTG (Gray to Gray)GTG (Gray to Gray)
Anti-glare screenYesYes
Screen shapeDiffersFlatCurved
Screen curvature ratingKnown for one1800R
Contrast ratio (typical)150000:1150000:1
Maximum refresh rateDiffers280 Hz175 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of colours1.073 billion colours1.073 billion colours
Pixel pitchDiffers0.2292 x 0.2292 mm0.2315 x 0.2315 mm
Pixel densityDiffers110.84 ppi109.68 ppi
Viewable size, verticalDiffers33.4 cm80 cm
Viewable size diagonalKnown for one33.7 cm
Digital horizontal frequencyDiffers30 - 360 kHz30 - 285 kHz
Digital vertical frequencyDiffers48 - 240 Hz48 - 175 Hz
Display diagonal (metric)Differs67.3 cm86.36 cm
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDisplayHDR 400 True BlackDisplayHDR 400 True Black
DDC/CIKnown for oneYes
Colour gamut standardAdobe RGB, DCI-P3, sRGBAdobe RGB, DCI-P3, sRGB
sRGB coverage (typical)Differs138.4%139.1%
Adobe RGB coverageDiffers98%97.8%
DCI-P3 coverageDiffers99.1%99.3%
Contrast ratio (dynamic)Known for one80000000:1
Viewable size, horizontalKnown for one59 cm
Surface hardnessKnown for one2H
Performance1 differ
NVIDIA G-SYNCYesYes
AMD FreeSyncKnown for oneYes
NVIDIA G-SYNC typeG-SYNC CompatibleG-SYNC Compatible
AMD FreeSync typeKnown for oneFreeSync Premium
AMD FreeSync refresh rate rangeDiffers48 - 240 Hz48 - 175 Hz
VESA Adaptive Sync supportYesYes
Flicker-free technologyYesYes
Low Blue Light technologyYesYes
Multimedia1 differ
Built-in speaker(s)YesYes
Number of speakers22
RMS rated powerDiffers10 W16 W
Built-in cameraNoNo
Designidentical
Market positioningGamingGaming
Product colourBlack, GreyBlack, Grey
Frameless designKnown for oneYes
Front bezel colourBlackBlack
Detachable standYesYes
Ports & interfaces4 differ
Built-in USB hubYesYes
USB hub version3.2 Gen 1 (3.1 Gen 1)3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeUSB Type-BUSB Type-B
Number of upstream ports11
Number of downstream portsDiffers23
Number of USB Type-B upstream ports quantity11
USB Type-A downstream ports quantityDiffers23
HDMIYesYes
HDMI ports quantity22
HDMI versionDiffers2.12.0
DisplayPorts quantityDiffers21
DisplayPort version1.41.4
Headphone outYesYes
Headphone outputs11
Headphone connectivity3.5 mm3.5 mm
Ergonomicsidentical
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Height adjustmentYesYes
Adjustable height (max)13 cm13 cm
SwivellingYesYes
Swivel angle range28 - 28°28 - 28°
Tilt adjustmentYesYes
Tilt angle rangeKnown for one-5 - 25°
Picture-in-PictureYesYes
On Screen Display (OSD)YesYes
On Screen Display (OSD) languagesSimplified Chinese, Traditional Chinese, Czech, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Croatian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, UkrainianSimplified Chinese, Traditional Chinese, Czech, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Croatian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Ukrainian
Number of OSD languages1919
PivotKnown for oneYes
Pivot angleKnown for one-90 - 90°
Power5 differ
Energy efficiency class (SDR)DiffersGF
Power consumption (typical)Differs65 W100 W
Power consumption (standby)0.5 W0.5 W
Power consumption (max)Differs110 W160 W
Power consumption (off)0.3 W0.3 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50/60 Hz
Input currentDiffers6.93 A2.5 A
Power supply typeDiffersExternalInternal
Energy efficiency scaleKnown for oneA to G
Energy efficiency class (HDR)Known for oneNot available
AC adapter output voltageKnown for one19.5 V
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-25 - 55 °C-25 - 55 °C
Operating relative humidity (H-H)10 - 85%10 - 85%
Storage relative humidity (H-H)5 - 93%5 - 93%
Operating altitudeKnown for one0 - 5000 m
Non-operating altitude0 - 12192 m0 - 12192 m
Weight & dimensions8 differ
Width (with stand)Differs609.3 mm811.7 mm
Depth (with stand)Differs525.6 mm294.3 mm
Height (with stand)Differs228.9 mm551.2 mm
Weight (with stand)Differs6.7 kg10.8 kg
Width (without stand)Differs609.3 mm8117 mm
Depth (without stand)Differs74.4 mm130.2 mm
Height (without stand)Differs350.6 mm361.2 mm
Weight (without stand)Differs5.2 kg7.65 kg
Packaging data4 differ
Package widthDiffers730 mm930 mm
Package depthDiffers188 mm226 mm
Package heightDiffers480 mm470 mm
Package weightDiffers11.4 kg14.2 kg
Package typeKnown for oneBox
Packaging contentidentical
Cables includedAC, HDMI, DisplayPort, USBAC, HDMI, DisplayPort, USB
Power adapter includedKnown for oneYes
DisplayPort cable lengthKnown for one1.8 m
HDMI cable lengthKnown for one1.8 m
Sustainabilityidentical
Doesn't containMercury, PVC/BFRMercury, PVC/BFR
Other features2 differ
Brand specific technologiesCrosshairCrosshair
Low input lagYesYes
FPS counterYesYes
Dial pointYesYes
Shadow controlYesYes
Bezel thickness typeFramelessFrameless
Compliance certificatesDiffersCEREACH, RoHS, WEEE
CertificationDiffersWEEE,REACH compliant,RoHs compliant,CB,TUV-Bauart-Mark,ISO 9241-307,EAC,FCCWEEE,REACH compliant,RoHs compliant
Warranty period3 year(s)3 year(s)

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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