AOC 24B31H vs Samsung ViewFinity S7 S70D 27"

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

12 differences
SpecificationAOC 24B31HSamsung ViewFinity S7 S70D 27"
Contrast ratio (typical)Differs1500:11000:1(Typ)
Display brightness (typical)Differs300 cd/m²350 cd/㎡
Display diagonalDiffers60.5 cm (23.8")27"
Display number of coloursDiffers16.7 million coloursMax 1.07B
Display resolutionDiffers1920 x 1080 pixels3,840 x 2,160 pixels
Maximum refresh rateDiffers120 Hz60 Hz
Response timeDiffers4 ms5 ms
sRGB coverage (typical)Differs116.82%99% (Typ)
HDMI versionDiffers1.42
Headphone outDiffersNoYes
Weight (with stand)Differs2.45 kg5.0 kg
Weight (without stand)Differs2.15 kg3.5 kg
Panel typeSameIPSIPS
Screen shapeSameFlatFlat
HDMI ports quantitySame11
Adobe RGB coveragenot known87.8%not known
Anti-glare screennot knownYesnot known
Aspect rationot knownnot known16:9
Backlight typenot knownW-LEDnot known
Colour gamut standardnot knownAdobe RGB, DCI-P3, sRGBnot known
Contrast ratio (dynamic)not known20000000:1not known
DCI-P3 coveragenot known91.2%not known
Display brightness (min)not knownnot known280 cd/㎡
Display diagonal (metric)not known60.5 cmnot known
HD typenot knownFull HDnot known
High Dynamic Range (HDR) technologynot knownnot knownHDR10
LED backlightnot knownYesnot known
Native aspect rationot known16:9not known
Native refresh ratenot known60 Hznot known
Pixel pitchnot known93 x 93 mmnot known
Response time (MPRT)not known1 msnot known
Response time measurement typenot knownGTG (Gray to Gray)not known
Surface hardnessnot known3Hnot known
Touchscreennot knownNonot known
Viewable size, horizontalnot known52.7 cmnot known
Viewable size, verticalnot known29.6 cmnot known
Viewing angle, horizontalnot known178°not known
Viewing angle, verticalnot known178°not known
Built-in USB hubnot knownNonot known
DisplayPort versionnot knownnot known1.2
DisplayPorts quantitynot knownnot known1
HDCPnot knownYesnot known
HDCP versionnot known1.4not known
HDMInot knownYesnot known
VGA (D-Sub) ports quantitynot known1not known
Cable lock slotnot knownYesnot known
Cable lock slot typenot knownKensingtonnot known
Height adjustmentnot knownNonot known
On Screen Display (OSD)not knownYesnot 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
Panel mounting interfacenot known100 x 100 mmnot known
Tilt adjustmentnot knownYesnot known
Tilt angle rangenot known-5 - 25°not known
VESA mountingnot knownYesnot known
AC input frequencynot known50/60 Hznot known
AC input voltagenot known100 - 240 Vnot known
Energy consumption (SDR) per 1000 hoursnot known18 kWhnot known
Energy efficiency class (HDR)not knownEnot known
Energy efficiency class (SDR)not knownEnot known
Power consumption (off)not known0.3 Wnot known
Power consumption (standby)not known0.3 Wnot known
Power consumption (typical)not known11.49 Wnot known
Power supply typenot knownExternalnot known
Depth (with stand)not known185.9 mmnot known
Depth (without stand)not known34.7 mmnot known
Height (with stand)not known410 mmnot known
Height (without stand)not known316.2 mmnot known
Width (with stand)not known542.4 mmnot known
Width (without stand)not known316.2 mmnot known
AMD FreeSyncnot knownNonot known
Flicker-free technologynot knownYesnot known
Low Blue Light technologynot knownYesnot known
NVIDIA G-SYNCnot knownNonot known
Detachable standnot knownYesnot known
Front bezel colournot knownBlacknot known
Market positioningnot knownHomenot known
Built-in cameranot knownNonot known
Built-in speaker(s)not knownNonot known
Built-in microphonenot knownNonot known
Packaging recyclability ratenot known100%not known
Active display area (W x H)not knownnot known596.736mm(H) x 335.664mm(V)
Bezel thickness typenot knownFramelessnot known
Certificationnot knownWEEE,REACH compliant,RoHs compliant,CB,TUV-Bauart-Mark,ISO 9241-307,EAC,FCCnot known
Compliance certificatesnot knownCEnot known
Warranty periodnot known3 year(s)not known
Doesn't containnot knownMercury, PVC/BFRnot known
Cables includednot knownAC, HDMInot known
HDMI cable lengthnot known1.5 mnot known
Package depthnot known124 mmnot known
Package heightnot known378 mmnot known
Package weightnot known4.11 kgnot known
Package widthnot known612 mmnot known