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ASUS ROG Swift OLED PG27UCDM vs ASUS ROG Swift OLED PG32UCDM

Product A: ASUS

ROG Swift OLED PG27UCDM

118 of 172 known
Change ASUS ROG Swift OLED PG27UCDM

Compare the ASUS ROG Swift OLED PG32UCDM with

Product B: ASUS

ROG Swift OLED PG32UCDM

122 of 172 known
Change ASUS ROG Swift OLED PG32UCDM

Compare the ASUS ROG Swift OLED PG27UCDM with

55 of 164 fields differ

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

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Power use HDR (EU label)Lower is betterA: 36WB: 58.5WROG Swift OLED PG27UCDM is 22.5 W lower.
  2. Power use SDR (EU label)Lower is betterA: 25.4WB: 33.1WROG Swift OLED PG27UCDM is 7.7 W lower.
  3. Pixel densityA: 163.2ppiB: 139.9ppiROG Swift OLED PG27UCDM 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
A7.62kg
B8.8kg
Weight without stand
A5kg
B6kg
Box weight
A12.4kg
B15.2kg

All 172 fields

Every value links to where we found it.

AASUS ROG Swift OLED PG27UCDM
BASUS ROG Swift OLED PG32UCDM

General

3 of 8 differ
Series
ROG Swift OLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Model heading: ROG Swift OLED PG27UCDM.
ROG Swift OLED1Maker product pagerog.asus.com/us/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm/specRead 5 October 2026Exact maker product title.
Model numbers
PG27UCDM, 90LM0B30-B019711Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Model heading establishes PG27UCDM. Part number comes from the separately cited ASUS datasheet.4Maker spec sheet (PDF)gzhls.at/blob/ldb/8/d/d/9/3249322c8dac04e25c37cdf4197f284bead7.pdfRead 5 October 2026ASUS datasheet page 1: product number 90LM0B30-B01971 for ROG Swift PG27UCDM. No sales region inferred from suffix.
PG32UCDM, 90LM09T0-B013703Maker spec sheet (PDF)gzhls.at/blob/ldb/b/f/2/c/eaa919c22476b883717e9bf149455b15651f.pdfRead 5 October 2026Producer sheet page 1 exact European product code and model. No regional specifications borrowed from the newer R version.
GTIN / EAN
47113878152364Maker spec sheet (PDF)gzhls.at/blob/ldb/8/d/d/9/3249322c8dac04e25c37cdf4197f284bead7.pdfRead 5 October 2026ASUS datasheet page 1: EAN 4711387815236 for product number 90LM0B30-B01971.
47113874137393Maker spec sheet (PDF)gzhls.at/blob/ldb/b/f/2/c/eaa919c22476b883717e9bf149455b15651f.pdfRead 5 October 2026Producer sheet page 1 EAN, exact European SKU.
Announced
2 January 20257Press releasepress.asus.com/news/press-releases/asus-rog-swift-oled-pg27ucdm-strix-oled-xg27aqdpg-gaming-monitorsRead 5 October 2026Body dateline: Taipei January 2, 2025 announced the pair including PG27UCDM. Page publication header is January 3. Announcement event dateline used.
Not available
Status
Available10Retailer pageoffice-partner.de/asus-rog-swift-oled-pg27ucdm-gaming-monitor-67.32-cm-27-n2008213921Read 5 October 2026Exact product is currently offered for sale. Matching ASUS part number 90LM0B30-B01971.
Not available
Predecessor
Not available
Not available
Successor
Not available
ASUS ROG Swift OLED PG32UCDMR8Reviewnotebookcheck.net/Asus-reveals-ROG-Swift-OLED-PG32UCDMR-with-three-major-upgrades-over-PG32UCDM-gaming-monitor.1021350.0.htmlRead 23 October 2026Notebookcheck says Asus presented the PG32UCDMR as a replacement for the PG32UCDM.9Reviewtftcentral.co.uk/news/asus-to-refresh-their-popular-32-qd-oled-monitor-with-the-rog-swift-pg32ucdmrRead 23 October 2026TFTCentral calls the PG32UCDMR a refreshed and updated version of the PG32UCDM and calls the PG32UCDM its predecessor.
Launch price (US)
$1,0998Press releasepress.asus.com/news/press-releases/rog-swift-oled-pg27ucdm-27-inch-4k-gaming-monitorRead 5 October 2026January 21, 2025 exact-model launch preorder release explicitly states MSRP USD 1099. MSRP excludes sales tax. Not a later retailer price.
$1,2995Press releasepress.asus.com/news/press-releases/rog-swift-oled-pg32ucdm-gaming-monitor-availabilityRead 5 October 2026February 16, 2024 release states US MSRP $1299. Current $1199 store price is a later price. US MSRP excludes sales tax.
Launch price (EU)
Not available
Not available
Markets
Not available
Not available
Colours
Black3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: Colors Black.
Black2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 maker colour Black.
Segment
Gaming1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Product is listed under Gaming Monitors.
Gaming5Press releasepress.asus.com/news/press-releases/rog-swift-oled-pg32ucdm-gaming-monitor-availabilityRead 5 October 2026Maker gaming monitor classification.

Display

6 of 12 differ
Screen size
27in(68.6 cm)2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdmRead 5 October 2026Product heading explicitly says 27-inch (26.5-inch viewable). Advertised class size stored separately from viewable diagonal.
31.5in(80 cm)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 precise 31.5-inch panel diagonal, despite 32-inch class marketing.
Viewable screen diagonal
26.5in(67.3 cm)2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdmRead 5 October 2026Product heading explicitly says 26.5-inch viewable.
Not available
Native resolution
3840 × 2160px1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display: Resolution 3840x2160.
3840 × 2160px2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 maximum panel resolution.
Aspect ratio
16:91Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display: Aspect Ratio 16:9.
16:92Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 panel aspect ratio.
Pixel density
163.2ppi
139.9ppi
Pixel pitch
0.1553mm4Maker spec sheet (PDF)gzhls.at/blob/ldb/8/d/d/9/3249322c8dac04e25c37cdf4197f284bead7.pdfRead 5 October 2026Technical data page 2: 0.15525 x 0.15525 mm. Webpage says 0.153 mm. Datasheet preferred. Published pitch does not exactly reproduce the stated viewing area, so no area is derived from pitch.
Not available
Active display area
Width589.97Height332.93mm(23.2 × 13.1 in)1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display Viewing Area (HxV): 589.97 x 332.93 mm. Published area is retained, not calculated from pitch. ASUS datasheet rounds this to 590 x 333 mm.
Width699.48Height394.73mm(27.5 × 15.5 in)1Maker product pagerog.asus.com/us/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm/specRead 5 October 2026Maker literal display viewing area. Manual pitch 0.1814 mm implies 696.576 x 391.824 mm, inconsistent with this area. Current page pitch 0.182 mm also fails vertical precision agreement. Pixel pitch is omitted. German sheet rounded 699 x 395 mm agrees with area.
Curved
No4Maker spec sheet (PDF)gzhls.at/blob/ldb/8/d/d/9/3249322c8dac04e25c37cdf4197f284bead7.pdfRead 5 October 2026Technical data page 2: Bildschirmform Flach (flat).
No3Maker spec sheet (PDF)gzhls.at/blob/ldb/b/f/2/c/eaa919c22476b883717e9bf149455b15651f.pdfRead 5 October 2026Producer sheet page 2 explicitly flat. Not the curved Alienware sibling using related panel.
Curvature radius
Not available
Not available
Screen surface
Semi-glossy6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Key Specs and Features and Screen coating: standard semi-glossy QD-OLED coating.
Semi-glossy4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Key Specs and Screen coating explicitly semi-glossy QD-OLED coating.
Anti-reflection coating
Anti-Reflection1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display Surface: Anti-Reflection. No coating brand is assigned from the generic OLED FAQ.
Anti-reflection5Press releasepress.asus.com/news/press-releases/rog-swift-oled-pg32ucdm-gaming-monitor-availabilityRead 5 October 2026Maker launch specification table explicitly names anti-reflection surface. TFT separately classifies the surface as semi-glossy.
Touchscreen
No4Maker spec sheet (PDF)gzhls.at/blob/ldb/8/d/d/9/3249322c8dac04e25c37cdf4197f284bead7.pdfRead 5 October 2026Technical data page 2: Touchscreen Nein.
No3Maker spec sheet (PDF)gzhls.at/blob/ldb/b/f/2/c/eaa919c22476b883717e9bf149455b15651f.pdfRead 5 October 2026Producer sheet page 2 Touchscreen No.

Panel

6 of 31 differ
Panel type
QD-OLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display: Panel Type QD-OLED.
QD-OLED4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Introduction exact Samsung Display third generation QD-OLED.
Panel type (as published)
Tandem QD-OLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display: Panel Technology Tandem QD-OLED.
QD-OLED4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Exact named panel technology.
Backlight
None (self-emissive)6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Black Depth, Shadow Detail and Contrast explains OLED pixels turn off individually to create black. No backlight.
None (self-emissive)4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Black Depth section explains independently extinguishable OLED pixels, without a backlight.
Local dimming
Not available
Not available
Dimming zones
Not available
Not available
Panel maker
Samsung Display6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Key Specs and Features names Samsung Display QD-OLED panel.
Samsung Display4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Introduction directly identifies maker of this panel.
Panel part number
Not available
Not available
Panel generation
4th gen2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdmRead 5 October 2026Product highlights and 4th Gen QD-OLED section explicitly name fourth-generation QD-OLED.
3rd generation4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Introduction identifies third-generation Samsung Display panel. Not third generation of ASUS product name.
Subpixel layout
Not available
Triangular RGB4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Sub-pixel Layout and Text Rendering explicitly triangular RGB retained in this third-generation panel.
Colour depth
10bits3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: Display colors 10 bit.
10bits5Press releasepress.asus.com/news/press-releases/rog-swift-oled-pg32ucdm-gaming-monitor-availabilityRead 5 October 2026Specifications true 10-bit panel, not merely accepted input depth.
Colour depth method
Native2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdmRead 5 October 2026Product highlights expressly say true 10-bit color.
Native5Press releasepress.asus.com/news/press-releases/rog-swift-oled-pg32ucdm-gaming-monitor-availabilityRead 5 October 2026True 10-bit wording explicitly describes panel depth.
Displayable colours
1.07 billion1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display Colors: 1073.7M (10 bit), normalized to the project text convention.
1.07 billion2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 literally 1073.7 million colours at 10-bit. Maker displays 1073.7M. Normalised to 1.07 billion by plan/fields/monitor.md while preserving the literal source form here.
sRGB coverage
Not available
Not available
DCI-P3 coverage
99%1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display: Color Space (DCI-P3) 99%. CIE reference is not stated. The separate 145% sRGB claim is not coverage and is omitted.
99%2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 claimed coverage. Measured Adobe RGB/Rec2020/P3 gamut figures are not stored in these claimed fields.
Adobe RGB coverage
Not available
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Yes6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026sRGB Emulation Modes: the display comes factory calibrated to Delta E below 2 in sRGB Cal preset. The calibration report is electronic and accessible through OSD. This does not establish a paper report in the box.
Yes5Press releasepress.asus.com/news/press-releases/rog-swift-oled-pg32ucdm-gaming-monitor-availabilityRead 5 October 2026Specification table Factory Pre-calibration Yes.
Claimed Delta E
21Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display: Color Accuracy Delta E < 2. Less-than qualifier retained. Exact calibration mode is sRGB Cal in the TFTCentral report.
23Maker spec sheet (PDF)gzhls.at/blob/ldb/b/f/2/c/eaa919c22476b883717e9bf149455b15651f.pdfRead 5 October 2026Producer sheet page 1 maker Delta E<2 claim. Stored number is the strict upper-bound claim, not equality or measured result. Exact formula/mode unstated here. Factory preset independently identified by TFT as sRGB Cal.
Paper calibration report in box
Not available
No4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Factory Calibration section explicitly report built into OSD rather than printed paper in box. This field counts physical report only.
Hardware calibration support
Not available
No4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Calibration section explicitly no hardware calibration, relies on ICC profiles and colour-aware applications.
Static contrast ratio
1,500,000:13Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: Contrast ratio 1.5M:1. Maker typical panel contrast.
1,500,000:12Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 maker typical ratio. Measured infinite contrast is separate.
Brightness (typical, SDR)
250nits3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: Brightness 250 nits (typ.). No full-screen or window condition is stated.
250nits2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 maker brightness. Launch specifies 250 cd/m² at 100% APL.5Press releasepress.asus.com/news/press-releases/rog-swift-oled-pg32ucdm-gaming-monitor-availabilityRead 5 October 2026Launch specs explicitly 250 nits at 100% APL, distinct from peak 1000 nits.
Brightness (maker minimum)
Not available
Not available
Peak brightness (HDR)
1,000nits1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display: Brightness (HDR, Peak) 1000 cd/m2. Footnote says peak may vary due to color pre-calibration. Window size is not published.
1,000nits2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 maker peak, confirmed by current page. Peak window is unspecified.
HDR peak test window
Not available
Not available
Full-screen brightness
Not available
250nits5Press releasepress.asus.com/news/press-releases/rog-swift-oled-pg32ucdm-gaming-monitor-availabilityRead 5 October 2026Launch specification explicitly 250 nits at 100% APL.
HDR formats
HDR10, Dolby Vision1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display: HDR10 and Dolby Vision.
HDR10, Dolby Vision2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Current updated manual page 3-3 explicitly supports both formats. Dolby Vision requires MCM105/305 or newer firmware. Launch footnote planned Dolby Vision for first half of 2024. February review predates its availability. Current manual proves released functionality, not launch-day support.
HDR certification
DisplayHDR True Black 4001Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Certificate: VESA DisplayHDR 400 True Black.
DisplayHDR True Black 4001Maker product pagerog.asus.com/us/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm/specRead 5 October 2026Maker certificate VESA DisplayHDR 400 True Black, distinct from LCD DisplayHDR 400.
Viewing angle (horizontal)
178°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display: Viewing Angle (CR >= 10) 178 degrees horizontal.
178°2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 CR>10 H/V angle.
Viewing angle (vertical)
178°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display: Viewing Angle (CR >= 10) 178 degrees vertical.
178°2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 CR>10 H/V angle.

Refresh rate and motion

7 of 22 differ
Refresh rate per resolution and port
AASUS ROG Swift OLED PG27UCDM
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 2.1a UHBR20, 1.4USB-C
3840 × 2160Native240Hz240Hz240Hz
Source6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Gaming native-resolution maximum table explicitly gives 240Hz for DP, HDMI and USB-C. DisplayPort 2.1 section states 4K240 uncompressed on UHBR20, or DP1.4 with DSC. Bit depth and chroma are not attached to those 240Hz rows without explicit evidence. USB-C 240Hz requires USB 2.0 data bandwidth. Manual 3-14 limits USB 3.2 data mode to 4K120Hz. NVIDIA DSR/DLDSR table gives DP1.4 DSC-off maxima 4K97Hz 8-bit RGB and 4K120Hz 10-bit 4:2:2, plus HDMI 2.1 DSC-off 4K120Hz 10-bit RGB. Test GPU RTX 3090 had DP1.4. No lower-resolution preset is treated as a maximum.
BASUS ROG Swift OLED PG32UCDM
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 1.4USB-C Port not listed
3840 × 2160Native240Hz240Hz144HzDSC120Hz4:2:2
Source2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-9 Type-C Bandwidth USB 3.2 explicitly supports up to 3840 x 2160 at 144 Hz with DSC enabled. USB 2.0 is selectable but its maximum is not specified. Scan range and preset timings do not establish a maximum.4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Gaming maximum-refresh table explicitly native DisplayPort 240 Hz and HDMI 240 Hz. Exact bit depth, chroma and DSC conditions for those rows are unstated. DSR/DLDSR test explicitly DSC-off maximum 120 Hz at 4:2:2, with input and bit depth unknown. USB-C 144 Hz row applies only when Type-C Bandwidth is USB 3.2 and DSC enabled, per manual. It is not unconditional USB-C maximum. USB 2.0 higher maximum unproved and omitted. Lower-resolution maxima not inferred from preset timings. Console 4K 120 Hz is platform limit, not input maximum.
Max refresh rate
240Hz
240Hz
Max refresh rate at native resolution
240Hz
240Hz
Max refresh rate over DisplayPort
240Hz
240Hz
Max refresh rate over HDMI
240Hz
240Hz
Max refresh rate over USB-C
240Hz
144Hz
Max refresh rate at 10-bit
120Hz
Not available
Native refresh rate
240Hz6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Gaming: 240Hz OLED panel and native-resolution maximum refresh table. No overclock setting is claimed.
240Hz5Press releasepress.asus.com/news/press-releases/rog-swift-oled-pg32ucdm-gaming-monitor-availabilityRead 5 October 2026Maker explicitly native 4K 240 Hz. No overclock assumed.
Overclocked refresh rate
Not available
Not available
Dual mode
No6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Conclusion explicitly says dual-mode functionality and boosted refresh rate are missing.
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
FreeSync Premium Pro, G-SYNC Compatible, VESA AdaptiveSync Display, HDMI VRR1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Features and Certificate name FreeSync Premium Pro, G-SYNC Compatible and VESA AdaptiveSync Display 240Hz. HDMI VRR is separately verified by TFTCentral. Its early review says FreeSync Premium, superseded here by current maker Premium Pro claim.6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Console Gaming table marks HDMI-VRR supported. Early review names FreeSync Premium. Current maker names Premium Pro, which takes precedence.
FreeSync Premium Pro, G-SYNC Compatible, VESA AdaptiveSync Display4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026VRR capabilities table names FreeSync Premium Pro, G-SYNC Compatible and AdaptiveSync Display 240. HDMI VRR is tested on console separately. No native G-SYNC module claimed.
VRR range per port
AASUS ROG Swift OLED PG27UCDM
InputMin (Hz)Max (Hz)
HDMI48240
DisplayPort48240
Source3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Gaming 3-2: Variable Refresh Rate can only be activated within 48Hz to 240Hz for HDMI and DisplayPort. USB-C is not named, so no USB-C range is inferred.
BASUS ROG Swift OLED PG32UCDM
Min (Hz)Max (Hz)
48240
Source2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-2 explicitly limits VRR to 48-240 Hz. No port identified, so input stays unspecified. General scan range is not used. USB 3.2 data mode has a separate 144 Hz maximum.
Low framerate compensation
Not available
Not available
Response time (maker GtG claim)
0.03ms1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display: Response Time 0.03ms (GTG). Transition endpoints are not stated.
0.03ms2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 maker claim. Distinct from average measured transition time.
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/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Gaming 3-2: ELMB mode, available only at 120Hz. TFTCentral verifies black frame insertion.
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-2 ELMB menu.
Blur-reduction technology
ELMB3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Gaming 3-2: ELMB.
ASUS Extreme Low Motion Blur (ELMB)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-2 literal feature name.
Blur reduction works with VRR
No3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Gaming 3-2: turn off Variable Refresh Rate before activating ELMB.
No2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-2 ELMB disables Variable Refresh Rate and HDR. Fixed 120 Hz only.
Flicker-free (claimed)
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display: Flicker free Yes. This is the maker claim, distinct from VRR flicker.
Yes1Maker product pagerog.asus.com/us/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm/specRead 5 October 2026Maker explicitly states flicker-free and TÜV certification. This does not establish absence of OLED VRR flicker.
Black frame insertion
Yes6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026ELMB section verifies fixed 120Hz SDR BFI with 50:50 duty cycle. Does not work with VRR or HDR.
Yes4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Introduction and ELMB/BFI section explicitly identify black frame insertion. Fixed 120 Hz in SDR without VRR.

Measured

5 of 12 differ
Input lag at maximum refresh rate
Not available
0.5ms4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Lag section total display lag 0.50 ms at 240 Hz. Includes signal processing and half pixel response. Processing-only 0.38 ms not stored. February 2024 sample firmware unstated. Test system includes RTX 3090.
Input lag at 60 Hz
Not available
10.1ms4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Lag section total display lag 10.1 ms at 60 Hz. Same February 2024 sample and method. Not processing-only delay.
Average response time (measured)
0.5ms6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Response Times chart response_1-1.png: average G2G across 30 measured transitions at 240Hz. Method is initial response time G2G, gamma corrected, RGB 10 tolerance. Overdrive n/a. Article says results remain consistent at 120Hz, 60Hz and VRR. Not the best or worst transition.
0.49ms4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Response Times: February 2024 sample average GtG 0.49 ms with improved perceived-gamma corrected method. Tested at 240, 120, 60 Hz and VRR. No overdrive controls. Firmware version unstated. Distinct from maker 0.03 ms minimum claim.
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
Not available
Not available
SDR brightness (measured)
263nits6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Brightness and Contrast: Uniform Brightness ON, maximum brightness setting, OLED care disabled for testing. Luminance remains constant across APL window sizes. UB OFF reaches 465 nits in text (463 in summary table), with ABL. Uniform mode value stored.
265nits4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Uniform Brightness ON: approximately 265 cd/m² at maximum brightness 100 in Standard power mode, constant across APL window sizes. February 2024 sample firmware unstated. TFT methodology uses UPRtek MK550T, X-Rite and Calman. Uniform Brightness OFF result 477 nits varies by APL and is not mixed.
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)
1.46Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026sRGB Colour Gamut mode (Racing preset): average sRGB color Delta E 2000 before calibration. CIE 1976 gamut method, factory settings otherwise, ICC profiles deactivated. Default wide-gamut average is 4.1, not selected here.
0.84Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Actual reviewer average Delta E 2000 0.8 in sRGB Cal preset, default 120 cd/m² and sRGB gamma before user calibration. Electronic maker report 0.4 is a separate claim. February 2024 sample firmware unstated. TFT Calman and calibrated measurement tools. Alternate Color Gamut=sRGB result 0.5 is not combined.
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available

Connectivity

6 of 19 differ
Video inputs
AASUS ROG Swift OLED PG27UCDM
TypeVersionCountMax bandwidth (Gbps)
DisplayPort2.1a UHBR20180
HDMI2.1248
USB-CNot available1Not available
Source2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdmRead 5 October 2026Unlock the future with DisplayPort 2.1a section gives 80 Gbps DP and 48 Gbps HDMI. Physical counts and USB-C DP Alt Mode come from I/O Ports on the spec page. No link version or bandwidth is inferred for USB-C.
BASUS ROG Swift OLED PG32UCDM
TypeVersionCountMax bandwidth (Gbps)DSCHDCP
DisplayPort1.41Not availableYes2.2
HDMI2.1248Not available2.2
USB-CNot available1Not availableYesNot available
Source1Maker product pagerog.asus.com/us/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm/specRead 5 October 2026Maker lists DP 1.4 DSC, HDMI 2.1 FRL and global HDCP 2.2. Manual page 3-9 independently proves Type-C DSC capability. Its DisplayPort version remains unknown. TFT expressly identifies HDMI 48 Gbps. HDMI DSC capability is not inferred.2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 1-3 USB-C DisplayPort Alt Mode and page 3-9 native 144 Hz with DSC enabled prove Type-C DSC capability.4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Console Gaming explicitly identifies two full bandwidth 48 Gbps HDMI 2.1 ports. No PG32UCDMR data borrowed.
HDMI ports
2
2
DisplayPort ports
1
1
Highest HDMI version
2.1
2.1
Highest DisplayPort version
2.1a UHBR20
1.4
HDMI features
CEC, VRR, ALLM3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026System Setup 3-15: ASUS Power Sync controls CEC source power. TFTCentral Console Gaming verifies HDMI VRR and ALLM.6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Console Gaming table explicitly marks HDMI-VRR and Auto Low Latency Mode (ALLM) supported. CEC separately sourced to manual.
VRR, CEC2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-11 HDMI CEC requires MCM103/303 or newer firmware. TFT confirms HDMI VRR console support. ALLM, QMS and eARC are not inferred.4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Console Gaming explicitly tests Xbox HDMI VRR. Current manual CEC support requires firmware released after initial February review.
USB-C video (DP Alt Mode)
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026I/O Ports: USB-C x1 (DP Alt Mode).
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 1-3 USB-C with DisplayPort Alt Mode.
USB-C power delivered
90W1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026I/O Ports: USB-C Power Delivery 90W.
90W2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 1-3 supports default 65 W and OSD-selected 90 W. Selecting 90 W limits the brightness control to 65, which is not 65 nits. USB data mode is a separate setting.
Thunderbolt
Not available
Not available
USB upstream ports
AASUS ROG Swift OLED PG27UCDM
ConnectorUSB versionCount
USB-B3.2 Gen 11
USB-CNot available1
Source3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: USB 3.2 Gen 1 Type-B x1 upstream. Back View 1-5: USB-C supports data transmission. System Setup 3-14: USB-C data can be USB 2.0 or USB 3.2, so no single USB version is assigned to that row.
BASUS ROG Swift OLED PG32UCDM
ConnectorUSB versionCount
USB-C3.2 Gen 11
USB-B3.2 Gen 11
Source2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed pages 1-3 and 1-4 explicitly identify Type-C and Type-B upstream ports. USB 3.2 Gen 1, despite incorrect Gen 2 and reversed counts in German sheet. USB-C USB 2.0 data mode limits hub speed.
USB downstream hub ports
AASUS ROG Swift OLED PG27UCDM
ConnectorUSB versionCount
USB-A3.2 Gen 13
Source3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: downstream USB Type-A x3. The ASUS datasheet mislabels host-facing USB-C as downstream, so it is excluded from peripheral hub count.
BASUS ROG Swift OLED PG32UCDM
ConnectorUSB versionCount
USB-A3.2 Gen 13
Source2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 counts three Type-A downstream ports, confirmed by pages 1-3 and 1-4 inventory. German sheet reverses upstream and downstream, so it is excluded.
KVM switch
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Features: KVM Switch Yes.
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-9 KVM settings and hotkeys switch USB-B and USB-C hosts.
Daisy chain (MST)
Not available
Not available
Ethernet
Not available
No2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Complete rear connector inventory on pages 1-3 and 1-4 includes no Ethernet port.
3.5 mm headphone output
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026I/O Ports: Earphone jack Yes. ASUS datasheet specifies 3.5 mm.4Maker spec sheet (PDF)gzhls.at/blob/ldb/8/d/d/9/3249322c8dac04e25c37cdf4197f284bead7.pdfRead 5 October 2026Connectivity page 2: Kopfhörer-Anschluss 3.5 mm.
Yes3Maker spec sheet (PDF)gzhls.at/blob/ldb/b/f/2/c/eaa919c22476b883717e9bf149455b15651f.pdfRead 5 October 2026Producer sheet page 2 explicitly lists 3.5 mm headphone output. Manual page 1-4 requires a connected video cable.
3.5 mm microphone input
No6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Useful Office Features table explicitly marks Mic input unsupported.
No2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 audio input No. Complete connector inventory on page 1-4 identifies earphone output only.
Optical out
No3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: SPDIF out No.
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 1-4 explicitly identifies optical SPDIF output.
Picture in picture
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026PIP/PBP menu 3-11 offers PIP Mode.
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-6 PIP/PBP menu. Mutually exclusive with VRR, ELMB and HDR.
Picture by picture
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026PIP/PBP menu 3-11 offers PBP Mode.
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-6 PIP/PBP menu. Same restrictions as picture-in-picture.

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
No1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Audio: Speaker No.
No2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 built-in speaker No.
Number of speakers
Not available
Not available
Speaker power per channel
Not available
Not available
Webcam
No4Maker spec sheet (PDF)gzhls.at/blob/ldb/8/d/d/9/3249322c8dac04e25c37cdf4197f284bead7.pdfRead 5 October 2026Multimedia page 3: Integrierte Kamera Nein.
No3Maker spec sheet (PDF)gzhls.at/blob/ldb/b/f/2/c/eaa919c22476b883717e9bf149455b15651f.pdfRead 5 October 2026Producer sheet page 3 explicitly states integrated camera No.
Microphone
Not available
Not available

Ergonomics and controls

5 of 15 differ
Stand height adjustment
110mm3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: Height adjustment 0 to 110 mm.
80mm2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed pages 2-3 and 3-13 explicitly 80 mm. Physical height 499-579 mm agrees. German sheet erroneous 11 cm travel excluded.
Tilt
Forward5°Backward20°3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: tilt -5 to +20 degrees. Positive directional magnitudes stored.
Forward5°Backward20°2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed pages 2-3 and 3-13 tilt -5/+20 degrees.
Swivel
Left30°Right30°3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: swivel +/-30 degrees.
Left15°Right15°2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed pages 2-3 and 3-13 swivel 15 degrees each direction.
Pivot
Counterclockwise90°Clockwise90°3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: pivot +/-90 degrees.
Counterclockwise0°Clockwise0°2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 explicitly states Pivot No. Both directions are therefore zero.
Removable stand
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Detaching the Stand 2-3 instructs pressing release button and removing stand.
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 2-2 stand removal for VESA mounting.
VESA mount
100 x 1001Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Mechanical Design: VESA Wall Mounting 100x100mm.
100 x 1002Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 2-2 VESA 100 x 100 mm.
VESA adapter needed
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Detaching the Stand 2-3 instructs installing the wall mount bracket on the rear, then the VESA wall mount kit. Manual calls kit separately purchased, while package list and maker page list it in the box.
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 2-2 requires ROG wall mount kit before VESA attachment.
Security lock slot
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Mechanical Design: Kensington Lock Yes.
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 1-3 rear slot and page 3-13 Kensington Yes.
On-screen menu controls
Joystick, Buttons, Software2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdmRead 5 October 2026Product highlights say DisplayWidget Center adjusts monitor settings with a mouse. Physical controls are described in manual 1.3.1 and TFTCentral Design and Features.
Joystick, Buttons, Software2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 1-2 five-way joystick and two physical buttons. Page 3-3 DisplayWidget Center and producer sheet page 1 confirm software setting controls.3Maker spec sheet (PDF)gzhls.at/blob/ldb/b/f/2/c/eaa919c22476b883717e9bf149455b15651f.pdfRead 5 October 2026Producer sheet page 1 says DisplayWidget Center configures monitor settings by mouse.
Desktop software
DisplayWidget Center1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Features: DisplayWidget Center.
ASUS DisplayWidget Center2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-3 monitor configuration software. Armoury Crate controls Aura RGB separately.
User firmware updates
Yes6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Design and Features says user-updatable firmware. Current maker support download also lists MCM108 firmware.
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 2-4 USB-B firmware update procedure and current HDR format firmware requirements.
Ambient light sensor
No6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Useful Office Features table explicitly marks Ambient light sensor unsupported. Not inferred from EPREL ABC status.
No4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026Office Useful Features explicitly identifies absent ambient light sensor and present human motion sensor.
Presence sensor
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Mechanical Design: Neo Proximity Sensor. It detects a user near the screen, not room occupancy.
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Current manual printed page 3-10 (PDF page 32) Proximity Sensor detects objects within 50-110 cm before automatic switch-off. EPREL room presence No is a different regulatory category. Newer Neo Proximity branding is not inherited.
RGB lighting
Yes6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Design and Features explicitly describes RGB lighting logo on rear.
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed pages 1-4 and 3-12 Aura RGB and Aura Sync via Armoury Crate. Reviewer also inspected stand logo lighting.
Gaming menu features
FPS Counter, Crosshair, Dynamic Crosshair, Sniper, Timer, Stopwatch, Display Alignment, GameVisual, Shadow Boost, Aspect Control3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026GamePlus 1.3.3 and Gaming 3-2 to 3-3 list these functions. Image 3-5 names Aspect Control.
FPS Counter, Crosshair, Sniper, Sniper Night Vision, Timer, Stopwatch, Display Alignment, Shadow Boost, 24.5-inch Simulation, 27-inch Simulation2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed pages 1-4 and 1-5 GamePlus, page 3-2 Shadow Boost, and page 3-5 aspect simulation modes. Their preset resolutions do not establish accepted refresh maxima.

OLED care

1 of 3 differ
OLED care
Screen Saver, Pixel Cleaning, Pixel Cleaning Reminder, Screen Move, Auto Logo Brightness, Neo Proximity Sensor, OLED Usage Info3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026OLED Care 3-8 to 3-9 names these options. Latest manual used rather than older review menu screenshots.
Screen Saver, Pixel Cleaning, Pixel Cleaning Reminder, Screen Move, Auto Logo Brightness, Proximity Sensor2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed pages 3-10 and 3-11 name OLED protections. Pixel cleaning takes about six minutes. Proximity uses a physical sensor, distinct from ambient light adaptation.
Burn-in covered by warranty
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Warranty: 3 years including panel burn-in.
Yes1Maker product pagerog.asus.com/us/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm/specRead 5 October 2026Maker explicitly includes panel burn-in.
Burn-in warranty length
3years1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Warranty: 3 years including panel burn-in.
3years1Maker product pagerog.asus.com/us/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm/specRead 5 October 2026Same three-year policy. Not inferred from the general warranty.

Dimensions and weight

6 of 7 differ
Dimensions with stand
Width610.3Height (lowest)439.5Height (highest)549.5Depth218.8mm(24 × 17.3 to 21.6 × 8.6 in)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16 explicitly labels lowest 610.3 x 439.5 x 218.8 mm and highest 610.3 x 549.5 x 218.8 mm.
Width718Height (lowest)499Height (highest)579Depth274mm(28.3 × 19.6 to 22.8 × 10.8 in)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 direct minimum and maximum metric dimensions. Estimated maker figures. Height is not derived from stand travel.
Dimensions without stand
Width610.3Height369.2Depth70.5mm(24 × 14.5 × 2.8 in)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: 610.3 x 369.2 x 70.5 mm without stand. Matches webpage and ASUS datasheet. Outline 3-18 instead marks 66.5 mm depth and 352.4 mm height, an unresolved drawing conflict.
Width718Height430Depth74mm(28.3 × 16.9 × 2.9 in)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 direct metric body dimensions. Estimated specification.
Stand footprint
Not available
Not available
Weight with stand
7.62kg(16.8 lb)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-17: 7.62 +/-0.5 kg with stand. Cable inclusion is not stated.
8.8kg(19.4 lb)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 estimated net weight with stand. Current maker page explicitly confirms that scope.
Weight without stand
5kg(11 lb)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-17: 5.0 +/-0.5 kg without stand. Webpage estimates 4.97 kg. Manual preferred. Cable inclusion is not stated.
6kg(13.2 lb)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 estimated weight explicitly without stand.
Box dimensions
Width490Height894Depth188mm(19.3 × 35.2 × 7.4 in)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-17 explicitly labels 490 x 894 x 188 mm (W x H x D). Webpage and datasheet reverse first two axes and give 896 mm instead of 894 mm. Manual published orientation retained.
Width868Height514Depth238mm(34.2 × 20.2 × 9.4 in)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 package width, height and depth in millimetres.
Box weight
12.4kg(27.3 lb)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-17: 12.4 +/-0.5 kg gross.
15.2kg(33.5 lb)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 estimated gross shipping weight.

Power

7 of 13 differ
Power supply
Internal5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2195069_EN.pdfRead 5 October 2026Page 1 parameter 24: Internal.
External adapter2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 external AC adapter and page 2-4 power connections.
Adapter rating
Not available
280W2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed page 3-13 rates the external adapter at 20.0 V and 14.0 A, equal to 280 W. Adapter capacity is not maximum monitor consumption.
Input voltage
100-240 V AC, 50/60 Hz3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: AC 100-240V, 50/60Hz.
100-240 V AC, 50/60 Hz1Maker product pagerog.asus.com/us/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm/specRead 5 October 2026Maker mains input rating. Maker typical power is below 42 W at 200 nits without audio/USB/card reader, per manual. The unchanged numeric field cannot express this bound, so typical power is omitted rather than equated to 42 W.
Power use (typical)
Not available
Not available
Power use (max)
Not available
Not available
Power use SDR (EU label)
25.4W5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2195069_EN.pdfRead 5 October 2026Page 1 parameter 4: on-mode SDR power demand 25.4W.
33.1W6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1888573_EN.pdfRead 5 October 2026Row 4 latest EU SDR on mode. Older retailer fiches state 50 W. Regulatory condition differs from maker typical below 42 W at 200 nits without audio or USB.
Power use HDR (EU label)
36W5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2195069_EN.pdfRead 5 October 2026Page 1 parameter 6: on-mode HDR power demand 36.0W.
58.5W6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1888573_EN.pdfRead 5 October 2026Row 6 latest EU HDR on mode. Distinct from integer 59 on energy label.
Standby power
0.5W3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: Power saving <0.5W. Upper bound retained, not an exact measured consumption.
0.5W6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1888573_EN.pdfRead 5 October 2026Row 8 regulatory equality. Maker claim below 0.5 W is separate.
Off-mode power
0.3W3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: Power Off <0.3W. Upper bound retained.
0.3W6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1888573_EN.pdfRead 5 October 2026Row 7 regulatory equality. Maker claim below 0.3 W has a different qualifier.
EU energy class SDR
F5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2195069_EN.pdfRead 5 October 2026Page 1 parameter 3: F.
G6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1888573_EN.pdfRead 5 October 2026Row 3 of latest exact-model fiche.
EU energy class HDR
G5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2195069_EN.pdfRead 5 October 2026Page 1 parameter 5: G.
G6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1888573_EN.pdfRead 5 October 2026Row 5 of latest exact-model fiche.
Energy per 1000 h SDR
Not available
33kWh7EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_1888573.pdfRead 5 October 2026Latest exact-model label visually read as 33. Older retailer labels state 50. Not derived from 33.1 W.
Energy per 1000 h HDR
Not available
59kWh7EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_1888573.pdfRead 5 October 2026Exact-model label visually read as 59. Not derived from 58.5 W.

Certifications

1 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
240Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Certificate: VESA AdaptiveSync Display 240Hz.
240Hz4Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdmRead 5 October 2026VRR capabilities table explicitly names AdaptiveSync Display 240 certification.
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-pg27ucdm/specRead 5 October 2026Certificate lists both exact names.
Flicker-free, Low Blue Light (Hardware Solution)3Maker spec sheet (PDF)gzhls.at/blob/ldb/b/f/2/c/eaa919c22476b883717e9bf149455b15651f.pdfRead 5 October 2026Producer sheet page 3 names both specific TÜV certificates. Generic TÜV regulatory approval is not substituted.
Low blue light
Hardware1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Certificate expressly names Low Blue Light (Hardware Solution). The manual also has a software filter.
Hardware1Maker product pagerog.asus.com/us/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm/specRead 5 October 2026Maker explicitly states hardware solution. Current manual printed page 3-4 (PDF page 26) also describes the software blue light filter and hardware condition. This enum records the proved hardware category.
ENERGY STAR
Not available
Not available
TCO Certified
Not available
Not available
EPEAT
Not available
Not available
Colour certifications
Not available
Not available
Other certifications
FSC MIX1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Certificate: FSC MIX.
FSC MIX1Maker product pagerog.asus.com/us/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm/specRead 5 October 2026Maker exact certificate list. FSC MIX is a packaging certification. Energy Star, EPEAT and TCO are not implied.

In the box

2 of 2 differ
In the box
DisplayPort 2.1 (DP80) cable, HDMI Ultra High Speed Cable, Microfiber cloth, 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-pg27ucdm/specRead 5 October 2026Accessories vary by region. Manual 1-1 calls USB-C, HDMI, DP and USB cables optional. No paper color-calibration report is listed.
Monitor, Stand arm, Stand base, Power adapter, Power cord, DisplayPort cable, Quick start guide, ROG pouch, ROG sticker, Warranty card, ROG wall mount kit1Maker product pagerog.asus.com/us/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm/specRead 5 October 2026Current US accessories list DisplayPort cable, adapter, power cord, quick start guide, pouch, sticker and warranty card. HDMI and USB cables are not assumed.2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM/PG32UCDM_English.pdfRead 5 October 2026Printed pages 1-1 and 3-14 list core contents including wall mount kit. HDMI, USB-C and USB A-to-B cables vary by region and are not stored as included. Current US page expressly lists a DisplayPort cable, despite the generic manual optional label. Welcome card and envelope omitted because package coverage varies.
Cables included
AASUS ROG Swift OLED PG27UCDM
Type
DisplayPort 2.1 (DP80) cable
HDMI Ultra High Speed Cable
Power cord
USB 3.2 cable
USB-C cable
Source1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Accessories vary by region. Counts are not stated. DisplayPort cable and DP80 cable are not counted as two separate cables.
BASUS ROG Swift OLED PG32UCDM
Not available

Warranty

0 of 2 differ
Manufacturer warranty (source market)
3years1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Warranty: global page states 3 years including panel burn-in.
3years1Maker product pagerog.asus.com/us/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm/specRead 5 October 2026Current US warranty is three years including panel burn-in.
Dead pixel policy
Not available
Not available

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