AOC G3 25G3ZM vs AOC G4 Q27G42XNE

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

32 differences
SpecificationAOC G3 25G3ZMAOC G4 Q27G42XNE
Colour gamut standardDiffersDCI-P3, sRGBAdobe RGB, DCI-P3, sRGB
Contrast ratio (typical)Differs3000:15000:1
DCI-P3 coverageDiffers92%93.1%
Display diagonalDiffers62.2 cm (24.5")68.6 cm (27")
Display diagonal (metric)Differs62.23 cm68.58 cm
Display resolutionDiffers1920 x 1080 pixels2560 x 1440 pixels
HD typeDiffersFull HDQuad HD
Maximum refresh rateDiffers240 Hz180 Hz
Panel typeDiffersVAFast VA
Pixel densityDiffers90 ppi108.7 ppi
sRGB coverage (typical)Differs100%127.8%
Height adjustmentDiffersYesNo
Tilt angle rangeDiffers-5 - 23°-3 - 21°
DisplayPort versionDiffers1.21.4
Energy consumption (SDR) per 1000 hoursDiffers18 kWh21 kWh
Power consumption (standby)Differs0.3 W0.5 W
Power consumption (typical)Differs25 W27 W
AMD FreeSync refresh rate rangeDiffers48 - 240 Hz48 - 310 Hz
Depth (with stand)Differs258.8 mm197.6 mm
Depth (without stand)Differs48 mm51 mm
Height (with stand)Differs503 mm449.6 mm
Height (without stand)Differs328.9 mm366.3 mm
Weight (with stand)Differs4.24 kg3.7 kg
Width (with stand)Differs557.3 mm613.9 mm
Width (without stand)Differs557.3 mm613.9 mm
Front bezel colourDiffersBlack/RedBlack
Built-in speaker(s)DiffersNoYes
CertificationDiffersWEEE,REACH compliant,RoHs compliant,CB,TUV-Bauart-Mark,ISO 9241-307,EAC,FCC,Microsoft WHQLWEEE,REACH compliant,RoHs compliant
Package depthDiffers160 mm126 mm
Package heightDiffers541 mm454 mm
Package weightDiffers6.34 kg5.96 kg
Package widthDiffers620 mm690 mm
Anti-glare screenSameYesYes
Backlight typeSameW-LEDW-LED
Display brightness (typical)Same300 cd/m²300 cd/m²
Display number of coloursSame16.7 million colours16.7 million colours
LED backlightSameYesYes
Native aspect ratioSame16:916:9
Response timeSame1 ms1 ms
Response time (MPRT)Same0.5 ms0.5 ms
Response time measurement typeSameGTG (Gray to Gray)GTG (Gray to Gray)
Screen shapeSameFlatFlat
TouchscreenSameNoNo
Viewing angle, horizontalSame178°178°
Viewing angle, verticalSame178°178°
Cable lock slotSameYesYes
Cable lock slot typeSameKensingtonKensington
On Screen Display (OSD)SameYesYes
On Screen Display (OSD) languagesSameSimplified 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
Panel mounting interfaceSame100 x 100 mm100 x 100 mm
Tilt adjustmentSameYesYes
VESA mountingSameYesYes
DisplayPorts quantitySame11
HDMISameYesYes
HDMI ports quantitySame22
HDMI versionSame2.02.0
Headphone connectivitySame3.5 mm3.5 mm
Headphone outSameYesYes
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
Detachable standSameYesYes
Market positioningSameGamingGaming
Bezel thickness typeSameFramelessFrameless
Brand specific technologiesSameCrosshairCrosshair
Dial pointSameYesYes
FPS counterSameYesYes
Low input lagSameYesYes
Motion blur reductionSameYesYes
Shadow controlSameYesYes
Warranty periodSame3 year(s)3 year(s)
Doesn't containSameMercury, PVC/BFRMercury, PVC/BFR
Cables includedSameAC, HDMI, DisplayPortAC, HDMI, DisplayPort
HDMI cable lengthSame1.8 m1.8 m
Adobe RGB coveragenot knownnot known89.2%
Colour gamutnot known92%not known
Contrast ratio (dynamic)not known80000000:1not known
Digital horizontal frequencynot knownnot known30 - 270 kHz
Digital vertical frequencynot knownnot known48 - 180 Hz
Display technologynot knownnot knownLED
High Dynamic Range (HDR) supportednot knownnot knownYes
High Dynamic Range (HDR) technologynot knownnot knownHigh Dynamic Range 10 (HDR10)
Native refresh ratenot knownnot known60 Hz
Adjustable height (max)not known13 cmnot known
LED indicatorsnot knownnot knownYes
Pivotnot knownYesnot known
Swivel angle rangenot known-30 - 30°not known
Swivellingnot knownYesnot known
Built-in USB hubnot knownnot knownNo
Headphone outputsnot knownnot known1
Energy consumption (HDR) per 1000 hoursnot knownnot known34 kWh
Energy efficiency class (HDR)not knownnot knownG
AMD FreeSyncnot knownYesnot known
AMD FreeSync typenot knownFreeSync Premiumnot known
Game modenot knownYesnot known
NVIDIA G-SYNCnot knownNonot known
VESA Adaptive Sync supportnot knownnot knownYes
Weight (without stand)not knownnot known3.31 kg
Frameless designnot knownnot knownYes
Number of speakersnot knownnot known2
RMS rated powernot knownnot known4 W
Built-in microphonenot knownNonot known
Number of OSD languagesnot knownnot known19
Compliance certificatesnot knownCEnot known
Exterior finish typenot knownMattnot known
DisplayPort cable lengthnot known1.8 mnot known