AOC 24B31H vs HP OMEN 27q

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

45 differences
SpecificationAOC 24B31HHP OMEN 27q
Backlight typeDiffersW-LEDEdge LED
Colour gamut standardDiffersAdobe RGB, DCI-P3, sRGBsRGB, DCI-P3
Contrast ratio (dynamic)Differs20000000:110000000:1
Contrast ratio (typical)Differs1500:11000:1
DCI-P3 coverageDiffers91.2%95%
Display brightness (typical)Differs300 cd/m²400 cd/m²
Display diagonalDiffers60.5 cm (23.8")68.6 cm (27")
Display diagonal (metric)Differs60.5 cm68.6 cm
Display resolutionDiffers1920 x 1080 pixels2560 x 1440 pixels
HD typeDiffersFull HDQuad HD
Maximum refresh rateDiffers120 Hz165 Hz
Pixel pitchDiffers93 x 93 mm0.23 x 0.23 mm
Response timeDiffers4 ms1 ms
sRGB coverage (typical)Differs116.82%99%
Viewable size, horizontalDiffers52.7 cm59.7 cm
Viewable size, verticalDiffers29.6 cm33.6 cm
Cable lock slotDiffersYesNo
Height adjustmentDiffersNoYes
Tilt angle rangeDiffers-5 - 25°-5 - 20°
Built-in USB hubDiffersNoYes
HDMI ports quantityDiffers12
HDMI versionDiffers1.42.0
Headphone outDiffersNoYes
Energy consumption (SDR) per 1000 hoursDiffers18 kWh26 kWh
Energy efficiency class (HDR)DiffersEF
Energy efficiency class (SDR)DiffersEF
Power consumption (standby)Differs0.3 W0.5 W
Power consumption (typical)Differs11.49 W65 W
Power supply typeDiffersExternalInternal
Depth (with stand)Differs185.9 mm223.3 mm
Depth (without stand)Differs34.7 mm52.2 mm
Height (with stand)Differs410 mm523.7 mm
Height (without stand)Differs316.2 mm364.3 mm
Weight (with stand)Differs2.45 kg7.41 kg
Width (with stand)Differs542.4 mm613.6 mm
Width (without stand)Differs316.2 mm613.6 mm
AMD FreeSyncDiffersNoYes
Market positioningDiffersHomeGaming
CertificationDiffersWEEE,REACH compliant,RoHs compliant,CB,TUV-Bauart-Mark,ISO 9241-307,EAC,FCCBIS; BSMI; CB; CCC; CE; CEL; CSA; EAC; FCC; ISO 9241-307; KC/KCC; NOM; PSB; TUV Bauart; TUV LBL; VCCI; WEEE; ISC; CEL Grade 3; California Energy Commission (CEC); WW application; ICE; Ukraine certificates; TÜV Flicker free certified; UAE safety; UAE RoHS; South Africa safety
Compliance certificatesDiffersCECCC, CB, EAC, RoHS, BIS, Federal Communications Commission (FCC), CE, BSMI
Cables includedDiffersAC, HDMIDisplayPort, AC
Package depthDiffers124 mm160 mm
Package heightDiffers378 mm446 mm
Package weightDiffers4.11 kg10.4 kg
Package widthDiffers612 mm699 mm
Anti-glare screenSameYesYes
Display number of coloursSame16.7 million colours16.7 million colours
LED backlightSameYesYes
Native aspect ratioSame16:916:9
Panel typeSameIPSIPS
Response time measurement typeSameGTG (Gray to Gray)GTG (Gray to Gray)
Screen shapeSameFlatFlat
Surface hardnessSame3H3H
TouchscreenSameNoNo
Viewing angle, horizontalSame178°178°
Viewing angle, verticalSame178°178°
On Screen Display (OSD)SameYesYes
Panel mounting interfaceSame100 x 100 mm100 x 100 mm
Tilt adjustmentSameYesYes
VESA mountingSameYesYes
HDCPSameYesYes
HDMISameYesYes
AC input frequencySame50/60 Hz50/60 Hz
AC input voltageSame100 - 240 V100 - 240 V
Power consumption (off)Same0.3 W0.3 W
Flicker-free technologySameYesYes
Low Blue Light technologySameYesYes
NVIDIA G-SYNCSameNoNo
Detachable standSameYesYes
Front bezel colourSameBlackBlack
Built-in cameraSameNoNo
Built-in speaker(s)SameNoNo
Adobe RGB coveragenot known87.8%not known
Aspect rationot knownnot known16:9
Colour depthnot knownnot known8 bit
Colour gamutnot knownnot known99%
Digital horizontal frequencynot knownnot known30 - 255 kHz
Digital vertical frequencynot knownnot known60 - 165 Hz
Display brightnessnot knownnot known400 cd/m²
Display surfacenot knownnot knownMatt
Display technologynot knownnot knownLCD
Haze ratenot knownnot known25%
High Dynamic Range (HDR) supportednot knownnot knownYes
High Dynamic Range (HDR) technologynot knownnot knownHigh Dynamic Range (HDR) 400
Horizontal scan rangenot knownnot known30 - 255 kHz
Native refresh ratenot known60 Hznot known
Pixel densitynot knownnot known109 ppi
Response time (MPRT)not known1 msnot known
Supported graphics resolutionsnot knownnot known1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800, 1440 x 900 (WXGA+), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA)
Vertical scan rangenot knownnot known60 - 165 Hz
Adjustable height (max)not knownnot known10 cm
Cable lock slot typenot knownKensingtonnot known
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
Pivotnot knownnot knownYes
Pivot anglenot knownnot known-90 - 90°
DisplayPort versionnot knownnot known1.4
DisplayPorts quantitynot knownnot known1
HDCP versionnot known1.4not known
Headphone connectivitynot knownnot known3.5 mm
Headphone outputsnot knownnot known1
VGA (D-Sub) ports quantitynot known1not known
Energy consumption (HDR) per 1000 hoursnot knownnot known63 kWh
Energy efficiency scalenot knownnot knownA to G
Power consumption (max)not knownnot known80 W
Depthnot knownnot known52.2 mm
Heightnot knownnot known364.3 mm
Weightnot knownnot known7.41 kg
Weight (without stand)not known2.15 kgnot known
Widthnot knownnot known613.6 mm
AMD FreeSync typenot knownnot knownFreeSync Premium
VESA Adaptive Sync supportnot knownnot knownYes
Feet colournot knownnot knownBlack
Operating relative humidity (H-H)not knownnot known20 - 80%
Operating temperature (T-T)not knownnot known5 - 35 °C
Storage relative humidity (H-H)not knownnot known20 - 80%
Built-in microphonenot knownNonot known
HP segmentnot knownnot knownHome
Packaging recyclability ratenot known100%not known
Bundled softwarenot knownnot knownOMEN Gaming Hub
Bezel thickness typenot knownFramelessnot known
Country of originnot knownnot knownChina
Manufacturer warrantynot knownnot known2 years limited warranty
Packaging contentnot knownnot knownMonitor; DisplayPort™ cable; Warranty card; Quick Setup Poster; AC power cord
Supplied AC adapter typenot knownnot known197029616654
UNSPSC-codenot knownnot known43211902
Warranty periodnot known3 year(s)not known
General Product Safety Regulation (GPSR) URLnot knownnot knownhttps://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true
Doesn't containnot knownMercury, PVC/BFRnot known
Sustainability compliancenot knownnot knownYes
Sustainable technologies and materialsnot knownnot knownLow Halogen; Molded paper pulp cushion inside box is 100% sustainably sourced and recyclable; Outside box and corrugated cushions are 100% sustainably sourced and recyclable; 85% ITE-derived closed loop plastic
HDMI cable lengthnot known1.5 mnot known
Quick start guidenot knownnot knownYes
Stand includednot knownnot knownYes
Package typenot knownnot knownBox
Warranty cardnot knownnot knownYes
Pallet dimensions (W x D x H)not knownnot known1130 x 709 x 1926 mm
Pallet gross weightnot knownnot known301.5 kg