AOC G4 C24G42E vs ASUS ProArt Display PA278QV

The two products' specifications row by row. Rows where they differ are marked; a missing value is unknown, never equal.

42 differences
SpecificationAOC G4 C24G42EASUS ProArt Display PA278QV
Colour gamut standardDiffersDCI-P3, sRGBsRGB
Contrast ratio (typical)Differs3000:11000:1
Digital horizontal frequencyDiffers48 - 180 kHz30 - 112 kHz
Digital vertical frequencyDiffers30 - 200 Hz46 - 75 Hz
Display brightness (typical)Differs250 cd/m²350 cd/m²
Display diagonalDiffers59.9 cm (23.6")68.6 cm (27")
Display number of coloursDiffers16.7 million colours16.78 million colours
Display resolutionDiffers1920 x 1080 pixels2560 x 1440 pixels
HD typeDiffersFull HDQuad HD
Maximum refresh rateDiffers180 Hz75 Hz
Panel typeDiffersVAIPS
Response timeDiffers4 ms5 ms
Screen shapeDiffersCurvedFlat
sRGB coverage (typical)Differs117%100%
Built-in USB hubDiffersNoYes
DisplayPort versionDiffers1.41.2
HDMI ports quantityDiffers21
HDMI versionDiffers2.01.4
Height adjustmentDiffersNoYes
On Screen Display (OSD) languagesDiffersSimplified Chinese, Traditional Chinese, Czech, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Croatian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, UkrainianSimplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, French, Hungarian, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Romanian, Russian, Thai, Turkish
Tilt angle rangeDiffers-3 - 21°-5 - 35°
Energy consumption (SDR) per 1000 hoursDiffers17 kWh32 kWh
Energy efficiency class (HDR)DiffersGNot available
Power consumption (standby)Differs0.3 W0.5 W
Power consumption (typical)Differs20 W32.1 W
Depth (with stand)Differs193.9 mm226 mm
Depth (without stand)Differs70.8 mm51 mm
Height (with stand)Differs422.6 mm532 mm
Height (without stand)Differs322.6 mm372 mm
Weight (with stand)Differs3.18 kg7.72 kg
Weight (without stand)Differs2.82 kg4.96 kg
Width (with stand)Differs536.7 mm615 mm
Width (without stand)Differs536.7 mm615 mm
Market positioningDiffersGamingGraphics design
Number of OSD languagesDiffers1921
CertificationDiffersWEEE,REACH compliant,RoHs compliantEnergy Star, BSMI, CB, CCC, CEL level , CU, ErP, FCC, ISO-9241-307, J-MOSS, KCC, PSE, TUV-Ergo, TUV-GS, UkrSEPRO, UL/cUL, VCCI, WEEE, WHQL (Windows 10, Windows 7), RCM, TUV Flicker-free , KC , eStandby, TUV Low Blue Light, TCO, ICES-3, PC recycle
Warranty periodDiffers3 year(s)12 months
Cables includedDiffersAC, HDMI, DisplayPortAC
Package depthDiffers159 mm216 mm
Package heightDiffers415 mm464 mm
Package weightDiffers5.56 kg10.8 kg
Package widthDiffers650 mm735 mm
Display technologySameLEDLED
Native aspect ratioSame16:916:9
TouchscreenSameNoNo
Viewing angle, horizontalSame178°178°
Viewing angle, verticalSame178°178°
DisplayPorts quantitySame11
HDMISameYesYes
Headphone connectivitySame3.5 mm3.5 mm
Headphone outSameYesYes
Headphone outputsSame11
Cable lock slotSameYesYes
Cable lock slot typeSameKensingtonKensington
On Screen Display (OSD)SameYesYes
Panel mounting interfaceSame100 x 100 mm100 x 100 mm
Tilt adjustmentSameYesYes
VESA mountingSameYesYes
Energy efficiency class (SDR)SameEE
Energy efficiency scaleSameA to GA to G
Power consumption (off)Same0.3 W0.3 W
Power supply typeSameInternalInternal
Flicker-free technologySameYesYes
Low Blue Light technologySameYesYes
VESA Adaptive Sync supportSameYesYes
Frameless designSameYesYes
Built-in cameraSameNoNo
Built-in speaker(s)SameYesYes
Number of speakersSame22
RMS rated powerSame4 W4 W
Anti-glare screennot knownYesnot known
Backlight typenot knownW-LEDnot known
Contrast ratio (dynamic)not knownnot known100000000:1
DCI-P3 coveragenot known88.8%not known
Display diagonal (metric)not known59.9 cmnot known
Display surfacenot knownnot knownMatt
Dynamic contrast ratio marketing namenot knownnot knownSmartContrast
High Dynamic Range (HDR) supportednot knownYesnot known
High Dynamic Range (HDR) technologynot knownHigh Dynamic Range 10 (HDR10)not known
LED backlightnot knownYesnot known
Native refresh ratenot knownnot known60 Hz
Pixel densitynot known93.3 ppinot known
Pixel pitchnot knownnot known0.2331 x 0.2331 mm
Response time (MPRT)not known0.5 msnot known
Response time measurement typenot knownGTG (Gray to Gray)not known
Screen curvature ratingnot known1500Rnot known
Supported graphics resolutionsnot knownnot known640 x 480 (VGA), 720 x 400, 720 x 480, 720 x 576, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1280 x 960, 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)
Supported video modesnot knownnot known480p, 576p, 720p, 1080p
Viewable size diagonalnot knownnot known68.5 cm
Viewable size, horizontalnot knownnot known59.7 cm
Viewable size, verticalnot knownnot known33.6 cm
Audio inputnot knownnot knownYes
DVI portnot knownnot knownYes
DVI-D ports quantitynot knownnot known1
HDCPnot knownnot knownYes
Mini DisplayPorts quantitynot knownnot known1
Number of upstream portsnot knownnot known1
USB hub versionnot knownnot known3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantitynot knownnot known4
Adjustable height (max)not knownnot known15 cm
LED indicatorsnot knownnot knownYes
Pivotnot knownnot knownYes
Pivot anglenot knownnot known-90 - 90°
Swivel angle rangenot knownnot known-90 - 90°
Swivellingnot knownnot knownYes
AC input frequencynot knownnot known50 - 60 Hz
AC input voltagenot knownnot known100 - 240 V
Energy consumption (HDR) per 1000 hoursnot known24 kWhnot known
AMD FreeSyncnot knownnot knownNo
AMD FreeSync refresh rate rangenot known48 - 180 Hznot known
Game modenot knownYesnot known
NVIDIA G-SYNCnot knownnot knownNo
Detachable standnot knownYesnot known
Feet colournot knownnot knownBlack
Front bezel colournot knownBlacknot known
Operating temperature (T-T)not knownnot known0 - 40 °C
Storage temperature (T-T)not knownnot known-20 - 60 °C
Bezel thickness typenot knownFramelessnot known
Brand specific technologiesnot knownCrosshairnot known
Dial pointnot knownYesnot known
FPS counternot knownYesnot known
Low input lagnot knownYesnot known
Motion blur reductionnot knownYesnot known
Shadow controlnot knownYesnot known
Doesn't containnot knownMercury, PVC/BFRnot known
Stand includednot knownnot knownYes
Harmonized System (HS) codenot knownnot known85285210