AOC G3 25G3ZM vs Samsung Odyssey G3 G30D 27-inch

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

35 differences
SpecificationAOC G3 25G3ZMSamsung Odyssey G3 G30D 27-inch
Contrast ratio (typical)Differs3000:13,000:1
Display brightness (typical)Differs300 cd/m²250 cd/m²
Display diagonalDiffers62.2 cm (24.5")27"
Display diagonal (metric)Differs62.23 cm68 cm
Display number of coloursDiffers16.7 million colours16.7M
Display resolutionDiffers1920 x 1080 pixels1,920 x 1,080 pixels
HD typeDiffersFull HDFHD
LED backlightDiffersYesNo
Maximum refresh rateDiffers240 Hz180 Hz
sRGB coverage (typical)Differs100%95%
Adjustable height (max)Differs13 cm12 cm
On Screen Display (OSD)DiffersYesNo
Swivel angle rangeDiffers-30 - 30°-15 - 15°
Tilt angle rangeDiffers-5 - 23°-5 - 20°
HDMI ports quantityDiffers21
Energy consumption (SDR) per 1000 hoursDiffers18 kWh20 kWh
Power consumption (standby)Differs0.3 W0.50 W
Power consumption (typical)Differs25 W20.0 W
Power supply typeDiffersInternalExternal
Depth (with stand)Differs258.8 mm234.2 mm
Depth (without stand)Differs48 mm92.4 mm
Height (with stand)Differs503 mm520.6 mm
Height (without stand)Differs328.9 mm376.9 mm
Weight (with stand)Differs4.24 kg4.4 kg
Width (with stand)Differs557.3 mm618.2 mm
Width (without stand)Differs557.3 mm618.2 mm
AMD FreeSync typeDiffersFreeSync PremiumFreeSync
Brand specific technologiesDiffersCrosshairBlack Equalizer, Eye Saver
CertificationDiffersWEEE,REACH compliant,RoHs compliant,CB,TUV-Bauart-Mark,ISO 9241-307,EAC,FCC,Microsoft WHQLWindows 11
Warranty periodDiffers3 year(s)2 year(s)
Cables includedDiffersAC, HDMI, DisplayPortAC, DisplayPort
Package depthDiffers160 mm454 mm
Package heightDiffers541 mm207 mm
Package weightDiffers6.34 kg6.4 kg
Package widthDiffers620 mm694 mm
Native aspect ratioSame16:916:9
Panel typeSameVAVA
Response timeSame1 ms1 ms
Screen shapeSameFlatFlat
TouchscreenSameNoNo
Viewing angle, horizontalSame178°178°
Viewing angle, verticalSame178°178°
Cable lock slotSameYesYes
Height adjustmentSameYesYes
Panel mounting interfaceSame100 x 100 mm100 x 100 mm
PivotSameYesYes
SwivellingSameYesYes
Tilt adjustmentSameYesYes
VESA mountingSameYesYes
DisplayPorts quantitySame11
HDMISameYesYes
HDMI versionSame2.02.0
Headphone outSameYesYes
Energy efficiency class (SDR)SameEE
Energy efficiency scaleSameA to GA to G
Power consumption (off)Same0.3 W0.3 W
AMD FreeSyncSameYesYes
Flicker-free technologySameYesYes
Market positioningSameGamingGaming
Built-in speaker(s)SameNoNo
Built-in microphoneSameNoNo
Anti-glare screennot knownYesnot known
Backlight typenot knownW-LEDnot known
Colour gamutnot known92%not known
Colour gamut standardnot knownDCI-P3, sRGBnot known
Contrast ratio (dynamic)not known80000000:1not known
DCI-P3 coveragenot known92%not known
Display brightness (min)not knownnot known200 cd/㎡
Display technologynot knownnot knownLCD
Dynamic contrast ratio marketing namenot knownnot knownMega Contrast
High Dynamic Range (HDR) technologynot knownnot knownHDR10
Pixel densitynot known90 ppinot known
Refresh rate optimizornot knownnot knownYes
Response time (MPRT)not known0.5 msnot known
Response time measurement typenot knownGTG (Gray to Gray)not known
Viewable size, horizontalnot knownnot known59.7 cm
Viewable size, verticalnot knownnot known33.6 cm
Cable lock slot typenot knownKensingtonnot known
Cable managementnot knownnot knownYes
On Screen Display (OSD) languagesnot knownSimplified Chinese, Traditional Chinese, Czech, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Croatian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Ukrainiannot known
Pivot anglenot knownnot known-2 - 92°
Built-in USB hubnot knownnot knownNo
DC-in jacknot knownnot knownYes
DisplayPort out versionnot knownnot known1.4
DisplayPort versionnot known1.2not known
HDCPnot knownnot knownYes
HDCP versionnot knownnot known1.3/1.4
Headphone connectivitynot known3.5 mmnot known
Service port typenot knownnot knownUSB Type-A
AC input voltagenot knownnot known100 - 240 V
Annual energy consumptionnot knownnot known29 kWh/year
Energy consumption (HDR) per 1000 hoursnot knownnot known22 kWh
Energy efficiency class (HDR)not knownnot knownF
Power consumption (max)not knownnot known35 W
Weight (without stand)not knownnot known2.9 kg
AMD FreeSync refresh rate rangenot known48 - 240 Hznot known
Game modenot knownYesnot known
Low Blue Light technologynot knownYesnot known
NVIDIA G-SYNCnot knownNonot known
Detachable standnot knownYesnot known
Feet colournot knownnot knownBlack
Frameless designnot knownnot knownYes
Front bezel colournot knownBlack/Rednot known
Built-in cameranot knownnot knownNo
Ethernet LANnot knownnot knownNo
Wi-Finot knownnot knownNo
Operating relative humidity (H-H)not knownnot known10 - 80%
Operating temperature (T-T)not knownnot known10 - 40 °C
Digital signal format systemnot knownnot knownNot supported
Bezel thickness typenot knownFramelessnot known
Compliance certificatesnot knownCEnot known
Dial pointnot knownYesnot known
Exterior finish typenot knownMattnot 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
DisplayPort cable lengthnot known1.8 mnot known
HDMI cable lengthnot known1.8 mnot known
Power cable lengthnot knownnot known1.5 m