Monitors / Compare

BenQ ZOWIE XQ2566X vs Samsung Odyssey OLED G8 G80SH 27"

A

Product A: BenQ

ZOWIE XQ2566X

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B

Product B: Samsung

Odyssey OLED G8 G80SH 27"

101 of 172 known

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All 172 fields

Every value links to where we found it.

Only differences

ABenQ ZOWIE XQ2566X

BSamsung Odyssey OLED G8 G80SH 27"

General

5 of 8 differ

Series

XQ Series2Owner's manualeasylounge.com/cdn/shop/files/4a1e92639431aa7aa4ffa1ac49e2949308cbc301_UM_FR_260821095851.pdfRead 14 October 2026Cover: Gamme XQ, Monitor for Esports.

Odyssey OLED G81Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Page title: 27" Odyssey OLED G8 G80SH 4K 240Hz Gaming Monitor.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

XQ2566X, 9H.E19LB.QSE6Retailer pageldlc.com/en/product/PB00748164.htmlRead 14 October 2026Model number 9H.E19LB.QSE next to XQ2566X.

LS27HG802SNXZA, LS27HG802SEXXY, LS27HG802SCXXK, LS27HG802SUXXU, LS27HG800SUXEN1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Page SKU LS27HG802SEXXY (Australia). The other codes are the US, Hong Kong, UK and German pages of the same 27-inch model.2Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 14 October 2026US spec data for LS27HG802SNXZA, the 27-inch G80SH.3Maker product pagesamsung.com/uk/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802suxxuRead 14 October 2026Samsung UK page for LS27HG802SUXXU, the 27-inch G80SH.4Maker product pagesamsung.com/hk_en/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802scxxkRead 14 October 2026Samsung Hong Kong page for LS27HG802SCXXK, the 27-inch G80SH. Its spec table matches the Australian page.5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming_Monitor_LS27HG800SUXEN.pdfRead 14 October 2026German datasheet for LS27HG800SUXEN, the 27-inch G80SH sold in Germany.

GTIN / EAN

47187550982777Spec databasecomparateur-gamer.fr/prix/benq-xq2566x-24-1-moniteur-gaming-fast-tn-360hz-2k-4718755098277Read 14 October 2026Page lists EAN 4718755098277 and reference 9H.E19LB.QSE for the BenQ Zowie XQ2566X. The Thai retailer BNN uses the same EAN in its XQ2566X URL.

88060990245745Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming_Monitor_LS27HG800SUXEN.pdfRead 14 October 2026EAN 8806099024574 belongs to the German model LS27HG800SUXEN. It is stored as a variant GTIN.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

2 July 20265Press articlepcgameshardware.de/monitor-display-hardware-154105/news/zowie-xq2566x-xq2766x-wqhd-dyac3-360-hz-e-sports-1546774Read 14 October 2026PC Games Hardware news dated 2 July 2026 reports the XQ2566X and XQ2766X as newly presented. The maker's manual file is stamped 260702 as well.

Not available

Status

Available6Retailer pageldlc.com/en/product/PB00748164.htmlRead 14 October 2026On sale in France at 949.96 euro, referenced on 22 Jul 2026.

Available7Press releasenews.samsung.com/us/samsung-launches-next-gen-odyssey-viewfinity-movingstyle-essential-monitors-including-industrys-first-6k-gaming-monitorRead 14 October 2026Available for order from 19 May 2026. The Australian page lists it for sale.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$899.991Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026The US store block shows $899.99. TFTCentral lists the same $899.99 for the 24.1-inch model at launch. Tax treatment is not stated.

$1,099.997Press releasenews.samsung.com/us/samsung-launches-next-gen-odyssey-viewfinity-movingstyle-essential-monitors-including-industrys-first-6k-gaming-monitorRead 14 October 2026US pricing table lists the 27-inch G80SH at $1,099.99. Early order gifts are not subtracted. The 32-inch row at $1,299.99 is excluded.

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

€9494Press articletftcentral.co.uk/news/benq-zowie-announce-new-xq-series-with-360hz-1440p-fast-tn-panels-and-dyac-3Read 14 October 2026Listed as $899.99 USD / €949. PC Games Hardware gives the same 949 euro UVP. Tax treatment is not stated. The EU retailer price of 949.96 euro at LDLC includes VAT.

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

Not available

Not available

ColoursiThe maker's own colour names

Black6Retailer pageldlc.com/en/product/PB00748164.htmlRead 14 October 2026Spec table: Color Black.

Silver1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Front, Rear and Stand colour all Silver.

SegmentiFrom the maker's own product category. Office also covers home and everyday monitors.

Gaming1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

Gaming1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026

Display

8 of 12 differ

Screen sizeiDiagonal in inches exactly as the maker advertises it. A class size and the viewable diagonal can differ.

24.1in(61.2 cm)1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

27in(68.6 cm)1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Screen Size (Class) 27. The manual gives 26.7 inches as the diagonal.

Viewable screen diagonaliDiagonal of the visible image area. This can be smaller than the advertised class size.

Not available

26.7in(67.8 cm)6Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Printed page 40, Specifications: S27HG80*S Size 27 Class (26.7 Inches / 67.7 cm).

Native resolution

2560 × 1440px1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

3840 × 2160px1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Resolution 4K (3840 x 2160).

Aspect ratio

16:91Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

16:91Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026

Pixel density

121.9ppi=CalculatedFrom Screen size and Native resolution

163.2ppi=CalculatedFrom Screen size and Native resolution

Pixel pitchiDistance between adjacent pixels. Source notes identify horizontal or vertical pitch if they differ. A horizontal figure about a third of the vertical one is the pitch of one subpixel, not of a pixel, so the pixel figure is stored.

0.209mm1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026Published as 0.209 mm. The published display area gives 0.209 mm horizontally and 0.207 mm vertically.

0.153mm6Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Printed page 40: S27HG80*S Pixel Pitch 0.153 mm (H) x 0.153 mm (V). The published display area gives about 0.1536 mm horizontally.

Active display areaiMaker published active-display width and height, excluding the external frame. Source notes distinguish image area from any published shift-reserve area. Dimensions are not inferred from native resolution or rounded pixel pitch.

Width535.68Height298.08mm(21.1 × 11.7 in)1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026Published as Display area (mm) 535.68 x 298.08.

Width589.97Height332.9mm(23.2 × 13.1 in)1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Active Display Size (HxV) 589.97 x 332.9 mm. The manual gives the same display area.

Curved

No4Press articletftcentral.co.uk/news/benq-zowie-announce-new-xq-series-with-360hz-1440p-fast-tn-panels-and-dyac-3Read 14 October 2026Described as a flat format Fast TN panel.

No1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Flat / Curved Flat.

Curvature radiusiRadius of screen curvature. A published 1800R is 1800 mm.

Not available

Not available

Screen surface

Not available

Matte8Reviewpcmonitors.info/samsung/samsung-odyssey-oled-g80sh-g8-27-240hz-qd-oledRead 14 October 2026PCMonitors describes a matte finish and contrasts it with the usual glossy QD-OLED anti-reflective treatment. No reflection measurement was used.

Anti-reflection coating

Not available

Glare Free7Press releasenews.samsung.com/us/samsung-launches-next-gen-odyssey-viewfinity-movingstyle-essential-monitors-including-industrys-first-6k-gaming-monitorRead 14 October 2026G80SH paragraph: paired with Glare Free technology. The page's own spec table says UL Glare Free Yes.

Touchscreen

Not available

Not available

Panel

20 of 31 differ

Panel type

TN1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

QD-OLED1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Panel Type OLED. The page copy and the DE datasheet name QD-OLED.

Panel type (as published)iPanel or technology name as published. This is separate from the normalised panel type.

Fast TN1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026Page title says New QHD Fast TN. Spec table says Panel Type TN with Fast liquid crystal Yes.

QD-OLED5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming_Monitor_LS27HG800SUXEN.pdfRead 14 October 2026Page 1 and 2: Panel-Technologie QD-OLED.

BacklightiLayout of the backlight. OLED is none (self-emissive). WLED or LED alone names no layout, so it is left out unless a source states edge-lit or direct-lit.

Not available

None (self-emissive)1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Self-emissive OLED panel.

Local dimming

Not available

Not available

Dimming zones

Not available

Not available

Panel maker

Not available

Samsung Display8Reviewpcmonitors.info/samsung/samsung-odyssey-oled-g80sh-g8-27-240hz-qd-oledRead 14 October 2026PCMonitors (20 May 2026) names the panel as Samsung Display QD-OLED.

Panel part number

Not available

Not available

Panel generationiGeneration or panel architecture name stated by the source. Brand product generation and panel generation can differ.

Not available

QD-OLED Penta Tandem7Press releasenews.samsung.com/us/samsung-launches-next-gen-odyssey-viewfinity-movingstyle-essential-monitors-including-industrys-first-6k-gaming-monitorRead 14 October 2026G80SH paragraph: the Odyssey OLED G8 adopts QD-OLED Penta Tandem technology. No numeric generation or RGB stripe layout is inferred.

Subpixel layoutiArrangement of the red, green, blue and any white emitters within a pixel. Individual emitter shapes do not establish their arrangement. Marketing names such as Primary RGB Tandem do not prove an RGB stripe layout.

Not available

Not available

Colour depthiSupported total colour depth per channel. A stated 8-bit plus FRC implementation is 10 supported bits with FRC, not native 10-bit. A 6-bit plus FRC panel, also called Hi-FRC, is 8 bits with FRC.

8bits4Press articletftcentral.co.uk/news/benq-zowie-announce-new-xq-series-with-360hz-1440p-fast-tn-panels-and-dyac-3Read 14 October 20268-bit colour depth. The panel is read as native 8-bit because no FRC or 10-bit is claimed.

Not available

Colour depth methodiNative panel bits or temporal frame rate control. Supported 10-bit input alone does not prove native 10-bit panel depth.

Native4Press articletftcentral.co.uk/news/benq-zowie-announce-new-xq-series-with-360hz-1440p-fast-tn-panels-and-dyac-3Read 14 October 2026

Not available

Displayable colours

Not available

1 billion1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Colour Support Max 1B.

sRGB coverageiPercentage of the sRGB reference gamut covered. Gamut volume is a different measure and is not stored here. Source notes identify the colour-space standard.

100%4Press articletftcentral.co.uk/news/benq-zowie-announce-new-xq-series-with-360hz-1440p-fast-tn-panels-and-dyac-3Read 14 October 2026Wide colour gamut covering 100% of sRGB. Coverage or volume and the CIE diagram are not stated.

Not available

DCI-P3 coverageiPercentage of DCI-P3 covered. Do not substitute gamut volume. Source notes identify the CIE reference and any minimum or typical qualifier.

95%4Press articletftcentral.co.uk/news/benq-zowie-announce-new-xq-series-with-360hz-1440p-fast-tn-panels-and-dyac-3Read 14 October 2026Wide colour gamut covering 95% of DCI-P3. Coverage or volume and the CIE diagram are not stated.

99%1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Colour Gamut (DCI Coverage) 99 %. The colour diagram is not stated.

Adobe RGB coverageiPercentage of Adobe RGB covered. Do not substitute gamut volume.

Not available

Not available

Rec. 2020 coverageiPercentage of Rec. 2020 covered. Do not substitute gamut volume.

Not available

Not available

NTSC coverageiPercentage of the NTSC reference gamut covered. Source notes identify the reference. Do not substitute gamut volume.

Not available

Not available

Factory calibrated

Not available

Yes1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Calibration Factory Tunning Yes. The paper report is not proven by the Factory Calibration Report row.2Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 14 October 2026US spec data for LS27HG802SNXZA lists Factory Tunning Yes and Factory Calibration Report Yes. Its G-Sync row says No, which conflicts with the Australian and UK pages. Its inch and pound values match the metric values stored here (24.08 x 22.19 x 10.39 in, 14.33 lb, 8.38 lb, 20.06 lb).

Claimed Delta EiMaker claim for colour error. Source notes retain a less-than qualifier, the colour space and whether the figure is an average or maximum.

Not available

Not available

Paper calibration report in boxiA physical calibration report included in the package. An electronic report in the menu or software does not count as a paper report.

Not available

Not available

Hardware calibration supportiCalibration writes to the monitor internal hardware LUT. Ordinary colour controls or a computer ICC profile do not establish this feature.

Not available

Not available

Static contrast ratioiPanel native static contrast, without dynamic contrast processing or local dimming. 1000 means 1000:1. Do not store a dynamic contrast claim here.

1,000:11Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

1,500,000:11Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Contrast Ratio Static 1,500,000:1.

Brightness (typical, SDR)iMaker typical SDR white luminance. Source notes state any window size, average picture level and operating mode.

350nits1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

250nits1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Brightness (Typical) 250 cd/m2.

Brightness (maker minimum)iMaker minimum guaranteed brightness specification under its stated conditions. This is not the lowest user-selectable brightness unless the source explicitly says so.

Not available

200nits1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Brightness (Min) 200 cd/m2. Read as the maker's minimum figure, not the lowest adjustable level.

Peak brightness (HDR)iMaker peak HDR white luminance. The source notes state window size or average picture level, mode and time limit where published.

Not available

1,000nits1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Brightness (Peak) 1,000 (APL 3%).

HDR peak test windowiPercentage of screen area used for the peak HDR claim. If the maker publishes average picture level instead, source notes identify that distinction.

Not available

3%1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026The maker states 3% APL (average picture level), not a white window size.

Full-screen brightnessiMaker white luminance at 100% screen area or 100% average picture level. Source notes state SDR or HDR and mode.

Not available

Not available

HDR formats

Not available

HDR10+1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: HDR10+ Gaming.

HDR certificationiVESA DisplayHDR certification. None needs a source, such as the maker saying the monitor has no DisplayHDR certification or the model being absent from the VESA list. When no source was checked, it is left out.

None8Reviewrtings.com/monitor/reviews/benq/zowie-xq2566xRead 14 October 2026RTINGS review summary says the monitor has no HDR support. The maker page lists no HDR feature. Only the public review text was used, not the member-only test results.

DisplayHDR True Black 4001Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: VESA DisplayHDR True Black 400. The 32-inch model is True Black 500.

Viewing angle (horizontal)

170°4Press articletftcentral.co.uk/news/benq-zowie-announce-new-xq-series-with-360hz-1440p-fast-tn-panels-and-dyac-3Read 14 October 2026Published as 170/160 viewing angles, horizontal first.

178°1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026

Viewing angle (vertical)

160°4Press articletftcentral.co.uk/news/benq-zowie-announce-new-xq-series-with-360hz-1440p-fast-tn-panels-and-dyac-3Read 14 October 2026Published as 170/160 viewing angles, vertical second.

178°1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026

Refresh rate and motion

14 of 22 differ

Refresh rate per resolution and portiHighest accepted rate for each proven resolution, input and operating condition. Preset or supported timing lists alone do not prove a maximum. Keep separate bit-depth, chroma and DSC conditions. Dual-mode or crop-mode requirements belong in source notes. Unknown input stays unknown.

ABenQ ZOWIE XQ2566X

Refresh rate per resolution and port. The top rate is in bold.

Resolution	HDMI 2.1	DisplayPort 1.4
2560 × 1440Native	360Hz	360Hz

Source1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026Spec table: Max. resolution (PC/Laptop) 2560 x 1440 at 360Hz (HDMI 2.1, DP 1.4). The Max. resolution (Console) row says 2560 x 1440 at 120Hz for PS5 and Xbox Series X/S over HDMI 2.1. That console limit is not stored as a PC maximum. Bit depth, chroma and DSC are not stated.

BSamsung Odyssey OLED G8 G80SH 27"

Refresh rate per resolution and port. The top rate is in bold.

Resolution	USB-C
3840 × 2160Native	240Hz

Source6Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Page 34, USB-C Preference: High Resolution makes 3840 x 2160 at 240 Hz available over USB-C and the hub then works as USB 2.0. High-Speed Data does not support that mode. Bit depth, chroma, DSC and the DP version over USB-C are not stated. DP and HDMI rows are not stored because no maker document states the maximum per input. Preset timing rows alone are not treated as maxima.

Max refresh rateiHighest proven accepted rate across the stored modes, including lower-resolution dual modes.

360Hz=CalculatedFrom Refresh rate per resolution and port

240Hz=CalculatedFrom Refresh rate per resolution and port

Max refresh rate at native resolutioniHighest proven accepted rate at the native pixel resolution, across all inputs and stored operating conditions.

360Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

240Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Max refresh rate over DisplayPortiHighest proven accepted rate over DisplayPort at native resolution. A higher lower-resolution dual mode is separate.

360Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Not available

Max refresh rate over HDMIiHighest proven accepted rate over HDMI at native resolution. Console refresh limits can be lower than PC limits.

360Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Not available

Max refresh rate over USB-CiHighest proven accepted rate over USB-C or Thunderbolt at native resolution. USB data bandwidth settings can lower the video maximum.

Not available

240Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Max refresh rate at 10-bitiHighest stored native-resolution mode explicitly proven at 10-bit colour. Rows without bit-depth evidence do not count.

Not available

Not available

Native refresh rateiHighest refresh rate the maker rates without overclock. A lower optimum or recommended mode in a manual is not this value.

360Hz1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

240Hz1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Refresh Rate Max 240 Hz at 4K.

Overclocked refresh rate

Not available

Not available

Dual modeiA dedicated display mode that changes resolution to raise the maximum refresh rate. Ordinary image scaling or a preset timing does not count.

Not available

No6Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Page 27: Dual Mode is for S32HG73*S, S27HG80*E and S32HG80*E only, so the OLED S27HG80*S has none.

Minimum fixed refresh rateiLowest fixed input rate accepted by the monitor. A VRR lower limit or general vertical scan range is not this value.

Not available

Not available

Adaptive sync technologiesiExact published adaptive-sync protocol or named certification. Generic Adaptive-Sync support does not prove VESA AdaptiveSync Display certification. Source notes distinguish protocols from certifications.

Adaptive-Sync, HDMI VRR1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026Spec table: Variable Refresh Rate Yes. The manual names the menu item Adaptive-Sync and says the GPU must support HDMI 2.1 VRR over HDMI. No FreeSync or G-SYNC certification is claimed.

FreeSync Premium Pro1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: FreeSync Premium Pro. The Australian and UK pages also say G-Sync Compatible, but the US spec table and the German datasheet say No, so no G-SYNC entry is stored.

VRR range per portiVariable-refresh-rate operating range for each input and the operating mode named in source notes. A fixed timing or general vertical scan range alone is not a VRR range.

Not available

Not available

Low framerate compensation

Not available

Yes9Certification listamd.com/en/products/graphics/technologies/freesync.htmlRead 14 October 2026AMD tier table: low framerate compensation is a requirement of FreeSync Premium Pro. The maker states FreeSync Premium Pro for this model. No input-specific range is inferred.

Response time (maker GtG claim)iMaker grey-to-grey pixel transition claim. Source notes state fastest overdrive or other conditions where published.

Not available

0.03ms1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Response Time 0.03 (GTG).

Response time (maker MPRT claim)iMaker moving-picture response-time claim, often with strobing enabled. This is not a grey-to-grey transition time.

Not available

Not available

Overdrive settings

Premium, High, Customize, OFF2Owner's manualeasylounge.com/cdn/shop/files/4a1e92639431aa7aa4ffa1ac49e2949308cbc301_UM_FR_260821095851.pdfRead 14 October 2026Image menu, AMA: Premium, High, Customize, OFF. Page 48.

Not available

Motion blur reductioniA dedicated blur-reduction feature using backlight strobing or black frame insertion. OLED monitors have no backlight.

Yes1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

Not available

Blur-reduction technologyiPublished name of the backlight strobing or black frame insertion feature.

DyAc 31Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

Not available

Blur reduction works with VRRiWhether the dedicated strobing or black frame insertion mode can operate at the same time as variable refresh rate.

Not available

Not available

Flicker-free (claimed)

Yes1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026Published as Yes (DyAc 3 OFF).

Yes1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Flicker Free Yes.

Black frame insertion

Not available

Not available

Measured

None of 12 known

Input lag at maximum refresh rateiReviewer total display lag at the monitor highest accepted refresh rate, including a faster dual mode. Native-rate measurements below that maximum and processing-only delay are excluded. Source notes name the rate, resolution and test method.

Not available

Not available

Input lag at 60 HziReviewer total display lag with a fixed 60 Hz input. Processing-only delay is excluded. Source notes name the resolution, mode and test method.

Not available

Not available

Average response time (measured)iReviewer mean grey-to-grey transition time across tested transitions. Source notes state the measurement endpoint, method, refresh rate and overdrive. A single worst transition or an unaveraged settling time does not count.

Not available

Not available

Overshoot (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Contrast ratio (measured)i1000 means 1000:1. Measured by a reviewer

Not available

Not available

SDR brightness (measured)iReviewer measured SDR white luminance. Source notes state picture mode, window size and brightness setting where available.

Not available

Not available

HDR brightness in a real scene (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

PWM flicker frequency (measured)iOnly when the reviewer found PWM flicker

Not available

Not available

VRR range (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Colour accuracy (measured Delta E)iReviewer average colour error before calibration. Source notes name picture mode, reference colour space and Delta E method. Post-calibration results are excluded.

Not available

Not available

Gray uniformity (measured)iDeviation on a 50 % gray screen. Measured by a reviewer

Not available

Not available

Reflections (measured)iTotal reflections. Measured by a reviewer

Not available

Not available

Connectivity

13 of 19 differ

Video inputsiPhysical connectors that accept a display signal. A USB-C data-only charging port is not a video input. Counts exclude USB hubs and audio jacks.

ABenQ ZOWIE XQ2566X

Type	Version	Count
HDMI	2.1	3
DisplayPort	1.4	1

Source1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

BSamsung Odyssey OLED G8 G80SH 27"

Type	Version	Count	Max bandwidth (Gbps)	DSC	HDCP
DisplayPort	2.1 UHBR20	1	80	Yes	2.2
HDMI	2.1	2	Not available	Not available	2.2
USB-C	Not available	1	Not available	Not available	2.2

Source1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: DisplayPort 1 EA, version 2.1 (UHBR20), HDCP 2.2. HDMI 2 EA, version 2.1, HDCP 2.2. USB-C 1 EA, HDCP 2.2. HDMI bandwidth is not stated.6Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Page 33, System menu: DisplayPort DSC on or off is for S27HG80*S and S32HG80*S only. This shows DisplayPort DSC capability, not the state at a given mode.

HDMI ports

3=CalculatedFrom Video inputs

2=CalculatedFrom Video inputs

DisplayPort ports

1=CalculatedFrom Video inputs

1=CalculatedFrom Video inputs

Highest HDMI version

2.1=CalculatedFrom Video inputs

2.1=CalculatedFrom Video inputs

Highest DisplayPort version

1.4=CalculatedFrom Video inputs

2.1 UHBR20=CalculatedFrom Video inputs

HDMI features

VRR2Owner's manualeasylounge.com/cdn/shop/files/4a1e92639431aa7aa4ffa1ac49e2949308cbc301_UM_FR_260821095851.pdfRead 14 October 2026VRR page: with HDMI the GPU must support HDMI 2.1 VRR. ALLM, QMS, eARC and CEC are not stated.

Not available

USB-C video (DP Alt Mode)

No6Retailer pageldlc.com/en/product/PB00748164.htmlRead 14 October 2026Spec table: Dock USB-C No. The ports are 3 HDMI, 1 DisplayPort and a headphone jack.

Yes6Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Page 34 describes video input over USB-C at 3840 x 2160 and 240 Hz for S27HG80*S. The ports page says lower version cables do not support DisplayPort ALT video.

USB-C power deliverediPower the monitor supplies to a connected device. Source notes distinguish guaranteed, maximum and shared dynamic limits. Power consumed by the monitor is separate.

Not available

98W1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: USB-C Charging Power 98 W delivered to a compatible host. The manual repeats up to 98 W.

Thunderbolt

Not available

Not available

USB upstream portsiUSB connections from the monitor hub to host computers. Video input and downstream charging ports are separate.

ABenQ ZOWIE XQ2566X

Not available

BSamsung Odyssey OLED G8 G80SH 27"

Connector	Count
USB-C	1

Source6Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Ports page: the USB-C port connects to a notebook or mobile device. The other USB ports are for peripherals. No USB-B host port is listed.

USB downstream hub portsiUSB hub connections for peripherals. These exclude host-facing upstream ports. A port the maker names for service or firmware updates only is not counted.

ABenQ ZOWIE XQ2566X

Not available

BSamsung Odyssey OLED G8 G80SH 27"

Connector	USB version	Count
USB-A	3.2 Gen 1	2

Source1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: USB Type-A Downstream Port 2 EA, version 3.2 Gen1. High Resolution USB-C operation drops the hub to USB 2.0 per the manual.

KVM switch

Not available

No5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming_Monitor_LS27HG800SUXEN.pdfRead 14 October 2026Page 2: KVM Switch Nein.

Daisy chain (MST)

Not available

No5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming_Monitor_LS27HG800SUXEN.pdfRead 14 October 2026Page 2: Daisy Chain Nein.

Ethernet

No2Owner's manualeasylounge.com/cdn/shop/files/4a1e92639431aa7aa4ffa1ac49e2949308cbc301_UM_FR_260821095851.pdfRead 14 October 2026The complete rear view connector list has no network port.

No5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming_Monitor_LS27HG800SUXEN.pdfRead 14 October 2026Page 2: Ethernet (LAN) Nein.

3.5 mm headphone outputiAnalogue headphone or audio output. A shared four-pole headset jack counts.

Yes1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

Yes1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Headphone 1 EA.

3.5 mm microphone inputiAnalogue microphone input, including the microphone contacts of a shared four-pole headset jack. This does not imply a separate microphone socket.

Not available

No6Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026The ports page names an audio output device only, no input.

Optical out

No2Owner's manualeasylounge.com/cdn/shop/files/4a1e92639431aa7aa4ffa1ac49e2949308cbc301_UM_FR_260821095851.pdfRead 14 October 2026The complete rear view connector list has no optical output.

No6Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026The ports page lists HDMI, DisplayPort, audio output, USB and USB-C connections and the power input. No optical output.

Picture in picture

Not available

No5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming_Monitor_LS27HG800SUXEN.pdfRead 14 October 2026Page 2: Picture-In-Picture Nein.

Picture by picture

Not available

No5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming_Monitor_LS27HG800SUXEN.pdfRead 14 October 2026Page 2: Picture-By-Picture Nein.

Smart features

None of 4 known

Smart platform

Not available

Not available

Wi-Fi

Not available

Not available

Bluetooth

Not available

Not available

Remote control

Not available

Not available

Audio and camera

0 of 5 differ

Speakers

No6Retailer pageldlc.com/en/product/PB00748164.htmlRead 14 October 2026Spec table: Built-in speakers No.

No1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Speaker No.

Number of speakers

Not available

Not available

Speaker power per channeliRated power per speaker or output channel. Do not store the total of all speakers here.

Not available

Not available

Webcam

No6Retailer pageldlc.com/en/product/PB00748164.htmlRead 14 October 2026Spec table: Webcam No.

No5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming_Monitor_LS27HG800SUXEN.pdfRead 14 October 2026Page 2: Webcam Nein.

Microphone

Not available

Not available

Ergonomics and controls

11 of 15 differ

Stand height adjustmentiVertical travel of the supplied stand. This is not the total height of the monitor.

155mm1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

120mm1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: HAS 120.0 (+/-5.0) mm.

TiltiMaximum movement from the neutral position with the supplied stand. Each direction is stored as a positive magnitude.

Forward5°Backward35°1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

Forward2°Backward25°1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: -2 deg (+/-2) to 25 deg (+/-2). Positive magnitudes stored.

SwiveliMaximum movement from the neutral position with the supplied stand. Each direction is stored as a positive magnitude.

Left45°Right45°1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

Left30°Right30°1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: -30 deg (+/-3) to 30 deg (+/-3). Positive magnitudes stored.

PivotiMaximum movement from the neutral position with the supplied stand. Each direction is stored as a positive magnitude. Pivot is rotation in the screen plane. A small slant adjustment for levelling, as Dell calls it, counts.

Not available

Counterclockwise92°Clockwise92°1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: -92 deg (+/-2) to 92 deg (+/-2).

Removable stand

Yes6Retailer pageldlc.com/en/product/PB00748164.htmlRead 14 October 2026Spec table: Removable stand Yes.

Yes8Reviewpcmonitors.info/samsung/samsung-odyssey-oled-g80sh-g8-27-240hz-qd-oledRead 14 October 2026PCMonitors: the stand is quick-release and can be removed for a 100 x 100 mm VESA mount.

VESA mount

100 x 1001Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

100 x 1001Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Wall Mount 100.0 x 100.0 mm.

VESA adapter needed

Not available

No6Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Page 20: S27HG80*S uses the 100 x 100 pattern with four M4 screws, no adapter named.

Security lock slot

Yes1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 20262Owner's manualeasylounge.com/cdn/shop/files/4a1e92639431aa7aa4ffa1ac49e2949308cbc301_UM_FR_260821095851.pdfRead 14 October 2026Rear view item 3 is a Kensington lock slot.

Not available

On-screen menu controlsiControls that operate the monitor menu or display settings. Desktop window-layout software alone does not count as menu control.

Joystick, Buttons2Owner's manualeasylounge.com/cdn/shop/files/4a1e92639431aa7aa4ffa1ac49e2949308cbc301_UM_FR_260821095851.pdfRead 14 October 2026Rear view lists a 5-way controller, an Input key and a power button. The wired S Switch is also supplied.

Joystick6Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Function key guide: a 5-Way Button navigates the menu. PCMonitors calls it a joystick at the rear.

Desktop software

XL Setting to Share1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026Software row: XL Setting to Share Yes (with Auto game mode). The ZOWIE Sync phone app is separate.

Not available

User firmware updates

Not available

Yes6Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Support menu, Software Update: update from a USB drive with a file from the Samsung website.

Ambient light sensoriPresence of a physical ambient-light sensor. A regulatory statement that Automatic Brightness Control is unavailable does not prove the sensor is absent. Human presence or proximity sensing is separate.

Not available

Not available

Presence sensoriPresence of a person-detection or proximity sensor. Source notes distinguish room presence from near-screen detection. Absence of one kind does not prove absence of every presence sensor.

Not available

Not available

RGB lightingiDecorative illumination explicitly described as RGB or documented with selectable red, green and blue colours. A power LED or only one or two fixed colours is insufficient.

Not available

Yes8Reviewpcmonitors.info/samsung/samsung-odyssey-oled-g80sh-g8-27-240hz-qd-oledRead 14 October 2026PCMonitors describes customisable Core Sync RGB LED lighting around the stand attachment point. The manual's Infinity Core Lighting turns the LED lighting behind the screen on or off.

Gaming menu features

Black eQualizer, Color Vibrance, Color Filter, Auto Game Mode1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026Gaming specs list Color Vibrance, Black eQualizer and the Color Filter. Auto game mode comes with XL Setting to Share.

Black Equalizer, Virtual AIM Point, Super Arena Gaming UX1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Black Equaliser, Virtual AIM Point, Super Arena Gaming UX.

OLED care

3 of 3 differ

OLED care

Not available

Screen Saver, Logo Brightness, Pixel Refresh6Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026Page 35, Panel Care menu: Logo Brightness, Pixel Refresh and Auto Disconnection for S27HG80*S. A Screen Saver starts after 10 minutes of a still image and cannot be turned off.

Burn-in covered by warrantyiWarranty explicitly covers permanent OLED image burn-in. A general panel warranty alone does not prove burn-in coverage.

Not available

Yes1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Burn-in at normal usage covered within warranty. Commercial use, abuse or misuse is not covered.

Burn-in warranty length

Not available

3years10Maker product pagesamsung.com/au/support/warrantyRead 14 October 2026The model's spec table says burn-in at normal usage is covered within warranty. The Australian warranty period for monitors is 3 years, so 3 is stored for Australia. The German datasheet says 2 years including burn-in damage for Germany.

Dimensions and weight

6 of 7 differ

Dimensions with standiOverall monitor dimensions with the supplied stand. Minimum and maximum heights require the stand position to be identified by the source.

Width576.15Height (lowest)372.39Height (highest)527.38Depth225.4mm(22.7 × 14.7 to 20.8 × 8.9 in)1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026Published as 576.15 x 527.38 (High) / 372.39 (Low) x 225.4 (High) / 198 (Low). Height max and min are the high and low stand positions. Depth 225.4 mm is the value published for the high position. At the low position it is 198 mm.

Width611.7Depth263.9mm(24.1 × 10.4 in)1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Net Dimension with Stand 611.7 x 563.6 x 263.9 mm. The stand height position of 563.6 is not identified, so only width and depth are stored.

Dimensions without standiOverall monitor body dimensions after the stand is removed, including the frame and rear housing.

Not available

Width611.7Height353.8Depth49.2mm(24.1 × 13.9 × 1.9 in)1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Net Dimension without Stand (WxHxD) 611.7 x 353.8 x 49.2 mm.

Stand footprintiWidth and depth of the stand base on the desk. A maker's stand width and depth count.

Not available

Not available

Weight with standiWeight with the supplied stand. Source notes state if cables are included. Packaging weight is separate.

6.9kg(15.2 lb)1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026Published as Net Weight (kg) 6.9. Read as the weight of the monitor with its stand because the box holds the monitor, stand and base. LDLC and Materiel.net list the same 6.9 kg without naming the configuration.

6.5kg(14.3 lb)1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Set Weight with Stand 6.5 kg.

Weight without standiMonitor body weight without stand. Source notes state whether cables are included.

Not available

3.8kg(8.4 lb)1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Set Weight without Stand 3.8 kg.

Box dimensionsiShipping box width, height and depth in the maker published orientation. A flat-packed box can have a smaller height than the upright display.

Not available

Width684Height185Depth451mm(26.9 × 7.3 × 17.8 in)1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Package Dimension 684.0 x 185.0 x 451.0 mm. The DE datasheet gives the same as width x height x depth.

Box weight

12.7kg(28 lb)1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026Published as Gross Weight (kg) 12.7.

9.1kg(20.1 lb)1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Package Weight 9.1 kg.

Power

6 of 13 differ

Power supplyiUSB-C powered monitors can draw power from a compatible host or an optional USB-C power source. This does not establish a bundled adapter. Record a supplied adapter and its rating separately.

Internal1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

External adapter1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Power Type External Adaptor.

Adapter ratingiRated output power of the external power adapter. Do not substitute the monitor maximum consumption.

Not available

Not available

Input voltage

100-240 V AC1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026Published as Voltage Rating 100-240V.

100-240 V AC1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Power Supply AC 100 - 240 V. The frequency is not stated on this page.

Power use (typical)iMaker typical operating power under a stated test condition. An unlabeled Power On upper bound does not establish a typical value. EU label test power has separate fields. An ENERGY STAR on-mode (Pon) figure is not a typical value.

Not available

32W3Maker product pagesamsung.com/uk/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802suxxuRead 14 October 2026UK specs: Power Consumption (Typ) 32.0 W. The UK page also lists DPMS 0.50 W, Off Mode 0.30 W and Energy Efficiency Class G, which match the DE datasheet.

Power use (max)iMaker maximum operating power. Source notes state whether USB charging and connected-device load are included.

80W1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026Published as <80W.

220W1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Power Consumption (Max) 220 W. USB-C charging load is not stated.

Power use SDR (EU label)iSDR on-mode power demand in the EU product information sheet, in watts. It can differ from rounded energy-label kWh per 1000 hours.

22.1W3EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2673391Read 14 October 2026powerOnModeSDR 22.1 W. HDR is marked not applicable.

32W5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming_Monitor_LS27HG800SUXEN.pdfRead 14 October 2026Page 2 energy label data: on-mode power 32 W (typ.). HDR power is not given.

Power use HDR (EU label)iHDR on-mode power demand in the EU product information sheet, in watts. It can differ from rounded energy-label kWh per 1000 hours.

Not available

Not available

Standby poweriPower in standby or DPMS. Source notes retain any less-than qualifier.

0.5W3EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2673391Read 14 October 2026powerStandby 0.5 W.

0.5W5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming_Monitor_LS27HG800SUXEN.pdfRead 14 October 2026Page 2: standby 0.5 W.

Off-mode poweriPower when switched off but still connected to mains. Source notes retain any less-than qualifier.

0.3W3EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2673391Read 14 October 2026powerOffMode 0.3 W.

0.3W5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming_Monitor_LS27HG800SUXEN.pdfRead 14 October 2026Page 2: off mode 0.3 W.

EU energy class SDR

F3EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2673391Read 14 October 2026energyClassSDR F.

G5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming_Monitor_LS27HG800SUXEN.pdfRead 14 October 2026Page 2: Energieeffizienzklasse G.

EU energy class HDR

Not available

Not available

Energy per 1000 h SDR

22kWh6Retailer pageldlc.com/en/product/PB00748164.htmlRead 14 October 2026Shown as 22 kWh/1000h. Materiel.net shows the same value. The EPREL SDR power of 22.1 W matches.

32kWh5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming_Monitor_LS27HG800SUXEN.pdfRead 14 October 2026Page 2: Energieverbrauch pro 1000h 32 kWh.

Energy per 1000 h HDR

Not available

Not available

Certifications

2 of 9 differ

VESA ClearMR

Not available

Not available

VESA AdaptiveSync Display

Not available

Not available

TÜV certifications

Not available

Not available

Low blue lightiHardware means a published panel-level hardware low-blue-light solution. Software means a selectable picture filter. Hardware does not require a selectable filter mode.

Software2Owner's manualeasylounge.com/cdn/shop/files/4a1e92639431aa7aa4ffa1ac49e2949308cbc301_UM_FR_260821095851.pdfRead 14 October 2026Image menu, Low Blue Light is an adjustable level 0 to 10. It is a picture setting, so it is stored as software.

Software1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Eye Saver Mode Yes, a selectable picture filter. A hardware low-blue-light panel is not claimed.

ENERGY STAR

Not available

Not available

TCO Certified

Not available

Not available

EPEAT

Not available

Not available

Colour certifications

Not available

Pantone Validated1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Pantone Validated Yes.

Other certifications

Not available

UL Glare Free1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: UL Glare Free Yes.

In the box

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In the box

LCD Monitor, Monitor Stand, Monitor Base, Power Cord, Video Cable: DP, Video Cable: HDMI, Quick Start Guide, Safety Instructions, Regulatory Statements, S Switch, Shield (shading hood)2Owner's manualeasylounge.com/cdn/shop/files/4a1e92639431aa7aa4ffa1ac49e2949308cbc301_UM_FR_260821095851.pdfRead 14 October 2026Box contents page 12, translated from the French labels. The manual says items can differ by model or region.

Power cable (1.5 m), HDMI cable, DP cable, USB Type-C cable1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs, Accessory: Power Cable, HDMI Cable, DP Cable and USB Type-C Cable. The German bundle has no HDMI cable. That is not inherited.

Cables includediCables supplied with the product. Count is included only when the source establishes it. Bundles can vary by market.

ABenQ ZOWIE XQ2566X

Type
DP 1.4 (2.0 m)
HDMI 2.1 (2.0 m)
Power cable (2.0 m)

Source1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026Accessories row: Video cable DP 1.4 (2.0m) / HDMI 2.1 (2.0m). Power cable 2.0 m.

BSamsung Odyssey OLED G8 G80SH 27"

Type
Power cable (1.5 m)
HDMI cable
DP cable
USB Type-C cable

Source1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs, Accessory: Power Cable Length 1.5 m, HDMI Cable Yes, DP Cable Yes, USB Type-C Cable Yes. Counts are not stated.

Warranty

0 of 2 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

3years9Maker product pagezowie.benq.com/en-us/support/warranty/monitor.htmlRead 14 October 2026US only. BenQ America warrants ZOWIE products for three years from the original retail purchase. The page does not name individual models. The EU supplier minimum in EPREL is 2 years. Refurbished units get one year.

3years10Maker product pagesamsung.com/au/support/warrantyRead 14 October 2026Australia only. Samsung Australia lists a 3-year warranty for LCD and OLED monitors under 12 hours use a day. The German datasheet gives 2 years for Germany.

Dead pixel policy

Not available

Not available

Links

Not compared

Product page

zowie.benq.com/en-us/monitor/xq2566x.html1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026

www.samsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxy1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Samsung Australia page for LS27HG802SEXXY, the 27-inch G80SH. The 32-inch G80SH, the LCD G80HF and G80HS are different hardware.

Spec sheet

zowie.benq.com/en-us/monitor/xq2566x.html1Maker product pagezowie.benq.com/en-us/monitor/xq2566x.htmlRead 14 October 2026The Specifications section of the maker page is the exact-model spec sheet. It is an HTML table, not a PDF.

images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming_Monitor_LS27HG800SUXEN.pdf5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming_Monitor_LS27HG800SUXEN.pdfRead 14 October 2026Samsung Germany four-page datasheet for LS27HG800SUXEN, dated 22 April 2026. It is the 27-inch G80SH. German warranty, bundle and GTIN rows are not inherited except the GTIN below.

Manual

www.easylounge.com/cdn/shop/files/4a1e92639431aa7aa4ffa1ac49e2949308cbc301_UM_FR_260821095851.pdf2Owner's manualeasylounge.com/cdn/shop/files/4a1e92639431aa7aa4ffa1ac49e2949308cbc301_UM_FR_260821095851.pdfRead 14 October 2026BenQ XQ Series user manual, French edition dated 2026-08-21 (file stamp 260821095851). It names both XQ2566X and XQ2766X and lists EPREL 2673391 for the XQ2566X. The maker's English PDF (XQ2566X_UM_EN_260702084634.pdf on esupportdownload.benq.com) returned 404 on the access date, so this retailer-hosted copy of the maker's manual is cited.

org.downloadcenter.samsung.com/downloadfile/ContentsFile.aspx6Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 14 October 2026North America and Latin America English manual BN81-29068A-02, 24 June 2026, for the Gaming Series Y26. It covers S27HG80*S, the 27-inch OLED G80SH, in its own columns. The LCD S27HG80*E columns are not used.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

26733913EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2673391Read 14 October 2026EPREL record for model identifier XQ2566X, supplier BenQ Europe B.V.

Not available

Both are also in the API. Back to all monitors.