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ASUS ROG Swift OLED PG32UCDM Gen3 vs Samsung Odyssey OLED G8 G80SH 27"

Product A: ASUS

ROG Swift OLED PG32UCDM Gen3

119 of 172 known
Change ASUS ROG Swift OLED PG32UCDM Gen3

Compare the Samsung Odyssey OLED G8 G80SH 27" with

Product B: Samsung

Odyssey OLED G8 G80SH 27"

101 of 172 known
Change Samsung Odyssey OLED G8 G80SH 27"

Compare the ASUS ROG Swift OLED PG32UCDM Gen3 with

84 of 164 fields differ

Download CSVDownload JSON
  • 48 different values
  • 36 known for one only
  • 38 the same
  • 42 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Brightness (typical, SDR)A: 300nitsB: 250nitsASUS is 50 nits higher.
  2. Pixel densityA: 139.9ppiB: 163.2ppiSamsung is 23.3 ppi higher.

Refresh rate per resolution

The best rate over any port. Bars run from 0 to 1200 Hz.

3840 × 2160Native for both
A240Hz
B240Hz

Size, drawn to scale

Front and side. Solid lines show the stand at its lowest. Dashed lines show it at its highest.

Weight

0 to 15 kg

Weight with stand
A8.4kg
B6.5kg
Weight without stand
A5.7kg
B3.8kg
Box weight
A13kg
B9.1kg

All 172 fields

Every value links to where we found it.

AASUS ROG Swift OLED PG32UCDM Gen3
BSamsung Odyssey OLED G8 G80SH 27"

General

4 of 8 differ
Series
ROG Swift OLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
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 numbers
PG32UCDM3, 90LM0CL0-B019B2, 90LM0CL0-B02971, 90LM0CL0-B019711Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Model section names PG32UCDM3. Independently sourced regional part numbers are in their separate listing sources.6Maker product pageeshop.asus.com/us/90lm0cl0-b019b2-rog-swift-oled-pg32ucdm-gen3-pg32ucdm3.htmlRead 30 September 20268Retailer pageldlc.com/en/product/PB00732392.htmlRead 30 September 202613Maker spec sheet (PDF)media.office-partner.de/nxnprod/product-management/products/assets/n2008290794/datasheets/ASUS_90LM0CL0_B01971_Datenblatt.pdfRead 30 September 2026Page 1 identifies PG32UCDM3 with product number 90LM0CL0-B01971. The marketing line incorrectly says 26.5-inch, but the technical table states 31.5-inch. Only exact SKU identity is used. Market not inferred from suffix.
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
199291274662, 47116362746237Retailer pagenewegg.com/asus-pg32ucdm3-31-5-qd-oled-240-hz-rog-swift-qd-oled-black/p/N82E16824281393Read 30 September 2026UPC 199291274662 listed with part number 90LM0CL0-B019B2. Amazon US (B0G31KVQ1H) lists the same UPC8Retailer pageldlc.com/en/product/PB00732392.htmlRead 30 September 2026gtin13 4711636274623 listed with part number 90LM0CL0-B02971. Market not stated13Maker spec sheet (PDF)media.office-partner.de/nxnprod/product-management/products/assets/n2008290794/datasheets/ASUS_90LM0CL0_B01971_Datenblatt.pdfRead 30 September 2026Page 1 gives EAN 4711636274623 for product number 90LM0CL0-B01971.
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.
Announced
4 January 20264Press releasepress.asus.com/news/press-releases/rog-rgb-oled-ces-2026Read 30 September 2026CES 2026 press release dated January 04, 2026
Not available
Status
Available11Reviewtftcentral.co.uk/updates/monitor-launch-trackerRead 30 September 2026Available to buy now in the US at $1299.99, in Canada and from Amazon UK
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.
Predecessor
ASUS ROG Swift OLED PG32UCDMR10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026TFTCentral says the PG32UCDM3 is the third version of this screen, following on from the PG32UCDMR.
Not available
Successor
Not available
Not available
Launch price (US)
From $1,2991Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 20266Maker product pageeshop.asus.com/us/90lm0cl0-b019b2-rog-swift-oled-pg32ucdm-gen3-pg32ucdm3.htmlRead 30 September 20267Retailer pagenewegg.com/asus-pg32ucdm3-31-5-qd-oled-240-hz-rog-swift-qd-oled-black/p/N82E16824281393Read 30 September 20268Retailer pageldlc.com/en/product/PB00732392.htmlRead 30 September 202613Maker spec sheet (PDF)media.office-partner.de/nxnprod/product-management/products/assets/n2008290794/datasheets/ASUS_90LM0CL0_B01971_Datenblatt.pdfRead 30 September 2026
$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)
Not available
Not available
Markets
Not available
Not available
Colours
Black3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
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.
Segment
Gaming1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 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 size
31.5in(80 cm)1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 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 diagonal
31.5in(80 cm)2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3Read 30 September 202632-inch (31.5 inch viewable)
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
3840 × 2160px1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 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 pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
16:91Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026
Pixel density
139.9ppi
163.2ppi
Pixel pitch
0.182mm1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
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 area
Width699.48Height394.73mm(27.5 × 15.5 in)1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Published as Display Viewing Area (HxV) 699.48 x 394.73 mm
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
No10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Key specs: 31.5 inch, flat format
No1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: Flat / Curved Flat.
Curvature radius
Not available
Not available
Screen surface
Semi-glossy10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Semi-glossy with BlackShield Film
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
BlackShield Film1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
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
No13Maker spec sheet (PDF)media.office-partner.de/nxnprod/product-management/products/assets/n2008290794/datasheets/ASUS_90LM0CL0_B01971_Datenblatt.pdfRead 30 September 2026Technical specifications page 2: Touchscreen Nein.
Not available

Panel

12 of 31 differ
Panel type
QD-OLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 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)
Tandem QD-OLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
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.
Backlight
None (self-emissive)10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026OLED panel with per-pixel dimming, no backlight
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
Samsung Display10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026
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 generation
4th gen10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026TFTCentral naming: 4th Gen QD-OLED (EL 3.0). Samsung Display no longer names generations
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 layout
Triangular RGB10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Triangular RGB layout with square-shaped sub-pixels
Not available
Colour depth
10bits3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Not available
Colour depth method
Native2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3Read 30 September 2026Product highlights explicitly state true 10-bit colour. Supported 10-bit input alone was not used as panel-depth proof.
Not available
Displayable colours
1.07 billion1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Published as 1073.7M
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 coverage
Not available
Not available
DCI-P3 coverage
99%1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
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 coverage
Not available
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Color Calibration E-report via DisplayWidget Center
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 E
22Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3Read 30 September 2026Published as Delta E < 2
Not available
Paper calibration report in box
Not available
Not available
Hardware calibration support
Not available
Not available
Static contrast ratio
1,500,000:13Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 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)
300nits3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 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)
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)
1,000nits1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026HDR peak. Window not published
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 window
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 brightness
Not available
Not available
HDR formats
HDR10, Dolby Vision1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
HDR10+1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026Specs: HDR10+ Gaming.
HDR certification
DisplayHDR True Black 5001Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
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)
178°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
178°1Maker product pagesamsung.com/au/monitors/gaming/odyssey-oled-g8-g80sh-27-inch-4k-uhd-240hz-ls27hg802sexxyRead 14 October 2026
Viewing angle (vertical)
178°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
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

11 of 22 differ
Refresh rate per resolution and port
AASUS ROG Swift OLED PG32UCDM Gen3
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 2.1a UHBR20USB-C
3840 × 2160Native240Hz240Hz10-bit240Hz
Source3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Supported Timing List 3-21 confirms 4K 240 Hz on all three inputs. USB Setup 3-15 states the USB 3.2 data bandwidth restriction.10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Refresh Rate (at native resolution) table: maximum 240 Hz on DisplayPort, HDMI and USB-C. DP UHBR20 supports 4K 240 Hz 10-bit without DSC. USB-C requires the bandwidth setting that prioritises video. Manual 3-15 limits USB-C to 4K 144 Hz with USB 3.2 data. Lower-resolution 120 Hz preset timings are not established maxima.
BSamsung Odyssey OLED G8 G80SH 27"
Refresh rate per resolution and port. The top rate is in bold.
ResolutionUSB-C
3840 × 2160Native240Hz
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 rate
240Hz
240Hz
Max refresh rate at native resolution
240Hz
240Hz
Max refresh rate over DisplayPort
240Hz
Not available
Max refresh rate over HDMI
240Hz
Not available
Max refresh rate over USB-C
240Hz
240Hz
Max refresh rate at 10-bit
240Hz
Not available
Native refresh rate
240Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 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 mode
No10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Gaming paragraph explicitly says there is no dual-mode function on this panel.
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 rate
24Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Digital Signal Frequency explicitly gives HDMI vertical input 24-240Hz. This is distinct from the 48-240Hz VRR range. The manual separately confirms accepted fixed 24Hz timings, establishing an accepted mode at the published lower bound.3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Supported Timing List 3-21 includes 1920×1080 and 3840×2160 fixed 24Hz. Combined with maker HDMI digital frequency lower bound 24Hz, not a timing-list minimum inference.
Not available
Adaptive sync technologies
FreeSync Premium Pro, G-SYNC Compatible, HDMI VRR, Adaptive-Sync1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Features:VRR Technology Yes(Adaptive-Sync), a generic protocol claim. Certificate list separately names AMD FreeSync Premium Pro and G-SYNC Compatible. Generic claim does not become VESA AdaptiveSync Display certification.10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026HDMI VRR listed for console use over HDMI 2.1
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 port
AASUS ROG Swift OLED PG32UCDM Gen3
InputMin (Hz)Max (Hz)
HDMI48240
DisplayPort48240
Source3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Variable Refresh Rate works within 48-240 Hz for HDMI and DisplayPort (page 3-2)
BSamsung Odyssey OLED G8 G80SH 27"
Not available
Low framerate compensation
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Exact-model maker claim for FreeSync Premium Pro supplies the product tier. AMD official definition supplies its required LFC feature. Compatible GPU/mode conditions apply.14Maker product pageamd.com/en/resources/support-articles/faqs/DH3-013.htmlRead 30 September 2026Official tier definition explicitly includes LFC in FreeSync Premium Pro. Applies when a compatible AMD GPU and supported FreeSync mode are enabled. No all-input VRR-range claim is inferred.
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)
0.03ms1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
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)
Not available
Not available
Overdrive settings
Not available
Not available
Motion blur reduction
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026ELMB is black frame insertion, only at 120 Hz, and disables VRR (page 3-2)
Not available
Blur-reduction technology
ELMB (Extreme Low Motion Blur)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Not available
Blur reduction works with VRR
No3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Not available
Flicker-free (claimed)
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
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
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Not available

Measured

3 of 12 differ
Input lag at maximum refresh rate
Not available
Not available
Input lag at 60 Hz
Not available
Not available
Average response time (measured)
0.49ms10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Response Times section: average G2G 0.49 ms across tested transitions, consistent at 240/120/60Hz. OLED has no overdrive setting. Exact endpoint percentages are not stated in the article text.
Not available
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
Not available
Not available
SDR brightness (measured)
297nits10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Max 297 nits with Uniform Brightness on. 514 nits with it off, with ABL dimming
Not available
HDR brightness in a real scene (measured)
Not available
Not available
PWM flicker frequency (measured)
Not available
Not available
VRR range (measured)
Not available
Not available
Colour accuracy (measured Delta E)
110Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026sRGB colour space in Racing preset, before calibration: dE 1.0. Default wide gamut mode: dE 4.5 for sRGB colours
Not available
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available

Connectivity

12 of 19 differ
Video inputs
AASUS ROG Swift OLED PG32UCDM Gen3
TypeVersionCountMax bandwidth (Gbps)DSC
DisplayPort2.1a UHBR20180Yes
HDMI2.1248Not available
USB-CNot available1Not availableNot available
Source1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026DisplayPort 2.1 x1, HDMI v2.1 x2 (FRL), USB-C x1 (DP Alt Mode). Bandwidth 80 and 48 Gbps from the product page2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3Read 30 September 2026HDMI 2.1 48 Gbps and DisplayPort 2.1a 80 Gbps full bandwidth
BSamsung Odyssey OLED G8 G80SH 27"
TypeVersionCountMax bandwidth (Gbps)DSCHDCP
DisplayPort2.1 UHBR20180Yes2.2
HDMI2.12Not availableNot available2.2
USB-CNot available1Not availableNot available2.2
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
2
2
DisplayPort ports
1
1
Highest HDMI version
2.1
2.1
Highest DisplayPort version
2.1a UHBR20
2.1 UHBR20
HDMI features
VRR, CEC3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026CEC through ASUS Power Sync (page 3-16)10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026VRR over HDMI 2.1 for consoles
Not available
USB-C video (DP Alt Mode)
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
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 delivered
90W1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
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 ports
AASUS ROG Swift OLED PG32UCDM Gen3
ConnectorUSB versionCount
USB-B3.2 Gen 11
USB-CNot available1
Source3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026USB 3.2 Gen 1 Type-B upstream. USB-C also carries data (USB 2.0 or USB 3.2 selectable)
BSamsung Odyssey OLED G8 G80SH 27"
ConnectorCount
USB-C1
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 ports
AASUS ROG Swift OLED PG32UCDM Gen3
ConnectorUSB versionCount
USB-A3.2 Gen 13
Source1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 20263Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
BSamsung Odyssey OLED G8 G80SH 27"
ConnectorUSB versionCount
USB-A3.2 Gen 12
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
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
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
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: Ethernet (LAN) Nein.
3.5 mm headphone output
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 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 input
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
No3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 202610Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Connectivity paragraph explicitly says ASUS has removed the SPDIF audio output present on the original PG32UCDM. This supports the absence rather than merely omitting a port from a short list.
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
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
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
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
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

1 of 5 differ
Speakers
No1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 20263Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
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 channel
Not available
Not available
Webcam
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: Webcam Nein.
Microphone
Not available
Not available

Ergonomics and controls

10 of 15 differ
Stand height adjustment
80mm3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 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.
Tilt
Forward5°Backward20°3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 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.
Swivel
Left15°Right15°3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 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.
Pivot
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
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
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 pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 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
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Wall mount bracket attaches after the stand is removed. VESA mount kit is in the box
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 pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Not available
On-screen menu controls
Joystick, Buttons, Software10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Joystick plus two buttons. DisplayWidget Center software
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
DisplayWidget Center1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Not available
User firmware updates
Yes10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026
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 sensor
Not available
Not available
Presence sensor
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Not available
RGB lighting
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
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
FPS Counter, Crosshair, Dynamic Crosshair, Sniper, Timer, Stopwatch, Display Alignment, GameVisual, Shadow Boost, Dynamic Shadow Boost, AI Visual, Aspect Control2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3Read 30 September 20263Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
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

1 of 3 differ
OLED care
Screen Saver, Pixel Cleaning, Pixel Cleaning Reminder, Screen Move, Auto Logo Brightness, Boundary detection, Taskbar detection, Outer dimming control, Global dimming control, Target Mode, Neo Proximity Sensor, OLED Usage Info2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3Read 30 September 2026OLED Care Pro list on the product page. The feature section also says height 0-110 mm, which conflicts with the spec page and manual (0-80 mm)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
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 warranty
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
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
3years1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 20263 years (including panel burn-in)
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 stand
Width718.7Height (lowest)530.8Height (highest)610.8Depth276.1mm(28.3 × 20.9 to 24 × 10.9 in)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Manual 718.7 x 530.8-610.8 x 276.1 mm. Spec page says 71.8 x 53.1 x 27.6 cm. Manual preferred
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 stand
Width718.7Height413.7Depth66.5mm(28.3 × 16.3 × 2.6 in)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
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 footprint
Not available
Not available
Weight with stand
8.4kg(18.5 lb)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Published as 8.4 ± 0.5 kg. Spec page says 8.7 kg. Manual preferred
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 stand
5.7kg(12.6 lb)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Published as 5.7 ± 0.5 kg. Spec page says 6.0 kg. Manual preferred
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 dimensions
Width890Height510Depth185mm(35 × 20.1 × 7.3 in)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
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
13kg(28.7 lb)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Published as 13 ± 0.5 kg gross. Spec page says 13.5 kg
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

10 of 13 differ
Power supply
Internal5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2504870Read 30 September 202610Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 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 rating
Not available
Not available
Input voltage
100-240 V AC, 50/60 Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
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)
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)
Not available
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)
31W5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2504870Read 30 September 2026
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)
33W5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2504870Read 30 September 2026
Not available
Standby power
0.5W3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Published as < 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 power
0.3W3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Published as < 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
F5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2504870Read 30 September 2026
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
G5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2504870Read 30 September 2026
Not available
Energy per 1000 h SDR
31kWh12EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_2504870.svgRead 30 September 2026Published energy label SDR kWh/1000h value, read directly from label.
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
33kWh12EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_2504870.svgRead 30 September 2026Published energy label HDR kWh/1000h value, read directly from label.
Not available

Certifications

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VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
Not available
Not available
TÜV certifications
TÜV Flicker-free, TÜV Low Blue Light (Hardware Solution)1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Not available
Low blue light
Hardware1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
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
FSC MIX1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Certificate list: FSC MIX.
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

2 of 2 differ
In the box
DisplayPort 2.1 (DP80) cable, HDMI Ultra High Speed Cable, Power cord, Quick start guide, ROG pouch, ROG sticker, USB 3.2 cable, USB-C cable, VESA mount kit, Warranty Card1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Accessories vary by 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 included
AASUS ROG Swift OLED PG32UCDM Gen3
Type
DisplayPort 2.1 (DP80) cable
HDMI Ultra High Speed Cable
USB 3.2 cable
USB-C cable
Power cord
Source1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Counts not published per cable
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)
3years1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Global page: 3 years including panel burn-in
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

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