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AOC AGON PRO AG276QZD2 vs ASUS ROG Swift OLED PG27UCDM

Product A: AOC

AGON PRO AG276QZD2

93 of 172 known
Change AOC AGON PRO AG276QZD2

Compare the ASUS ROG Swift OLED PG27UCDM with

Product B: ASUS

ROG Swift OLED PG27UCDM

118 of 172 known
Change ASUS ROG Swift OLED PG27UCDM

Compare the AOC AGON PRO AG276QZD2 with

87 of 164 fields differ

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

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Pixel densityA: 110.8ppiB: 163.2ppiASUS is 52.4 ppi higher.

Refresh rate per resolution

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

3840 × 2160Native for B
ANot listed
B240Hz
2560 × 1440Native for A
A240Hz
BNot listed

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
A6.7kg
B7.62kg
Weight without stand
A5.2kg
B5kg
Box weight
A10.35kg
B12.4kg

All 172 fields

Every value links to where we found it.

AAOC AGON PRO AG276QZD2
BASUS ROG Swift OLED PG27UCDM

General

5 of 8 differ
Series
AGON PRO2Press releaseprweb.com/releases/agon-by-aoc-launches-agon-pro-ag276qzd2-qd-oled-gaming-monitor-302221528.htmlRead 5 October 2026
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.
Model numbers
AG276QZD21Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026This record describes original 2024 240 Hz hardware, not later same-name 280 Hz HDMI 2.1 units. Exact 2024 manual pp 33-34 proves HDMI 2.0 and DP 1.4. Later revision needs separate representation.
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.
GTIN / EAN
69739852319403Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026Original exact-model maker EAN: 6973985231940. Later 280 Hz hardware EAN is excluded.
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.
Announced
Not available
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.
Status
Not available
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.
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
$599.992Press releaseprweb.com/releases/agon-by-aoc-launches-agon-pro-ag276qzd2-qd-oled-gaming-monitor-302221528.htmlRead 5 October 2026Exact-model US maker launch release dated August 13, 2024 states available now on Amazon for $599.99. This is initial availability price, not a current discount. US tax is excluded.
$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.
Launch price (EU)
Not available
Not available
Markets
Not available
Not available
Colours
Black & Grey3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026Original Cabinet Color row: Black & Grey. Maker name is retained.
Black3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: Colors Black.
Segment
Gaming2Press releaseprweb.com/releases/agon-by-aoc-launches-agon-pro-ag276qzd2-qd-oled-gaming-monitor-302221528.htmlRead 5 October 2026
Gaming1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Product is listed under Gaming Monitors.

Display

8 of 12 differ
Screen size
26.5in(67.3 cm)2Press releaseprweb.com/releases/agon-by-aoc-launches-agon-pro-ag276qzd2-qd-oled-gaming-monitor-302221528.htmlRead 5 October 2026Exact original model maker launch introduction states 26.5 in (67.3 cm). No rounded-unit conversion is used.
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.
Viewable screen diagonal
Not available
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.
Native resolution
2560 × 1440px1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026
3840 × 2160px1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display: Resolution 3840x2160.
Aspect ratio
16:93Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026
16:91Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display: Aspect Ratio 16:9.
Pixel density
110.8ppi
163.2ppi
Pixel pitch
Not available
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.
Active display area
Width590.42Height333.72mm(23.2 × 13.1 in)1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026Manual p33 states scan width 590.42 mm and height 333.72 mm. Published pixel pitch 0.2292 mm does not reconcile with 2560 x 1440. The reason is unstated, so pitch is omitted. No reserve-pixel or rounding explanation is assumed.
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.
Curved
No3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026
No4Maker spec sheet (PDF)gzhls.at/blob/ldb/8/d/d/9/3249322c8dac04e25c37cdf4197f284bead7.pdfRead 5 October 2026Technical data page 2: Bildschirmform Flach (flat).
Curvature radius
Not available
Not available
Screen surface
Glossy4Reviewtechteamgb.co.uk/2024/11/25/the-perfect-monitor-aoc-ag276qzd2-qd-oled-gaming-monitor-reviewRead 5 October 2026Explicit glossy panel description.
Semi-glossy6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Key Specs and Features and Screen coating: standard semi-glossy QD-OLED coating.
Anti-reflection coating
Anti-Reflection3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026
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.
Touchscreen
Not available
No4Maker spec sheet (PDF)gzhls.at/blob/ldb/8/d/d/9/3249322c8dac04e25c37cdf4197f284bead7.pdfRead 5 October 2026Technical data page 2: Touchscreen Nein.

Panel

10 of 31 differ
Panel type
QD-OLED2Press releaseprweb.com/releases/agon-by-aoc-launches-agon-pro-ag276qzd2-qd-oled-gaming-monitor-302221528.htmlRead 5 October 2026
QD-OLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display: Panel Type QD-OLED.
Panel type (as published)
QD-OLED2Press releaseprweb.com/releases/agon-by-aoc-launches-agon-pro-ag276qzd2-qd-oled-gaming-monitor-302221528.htmlRead 5 October 2026
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.
Backlight
None (self-emissive)2Press releaseprweb.com/releases/agon-by-aoc-launches-agon-pro-ag276qzd2-qd-oled-gaming-monitor-302221528.htmlRead 5 October 2026
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.
Local dimming
Not available
Not available
Dimming zones
Not available
Not available
Panel maker
Samsung Display5Reviewdisplayninja.com/aoc-ag276qzd2-reviewRead 5 October 2026Original 240 Hz Image Quality text explicitly identifies Samsung QD-OLED panel. Panel generation is omitted because secondary generation claims conflict.
Samsung Display6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Key Specs and Features names Samsung Display QD-OLED panel.
Panel part number
Not available
Not available
Panel generation
Not available
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.
Subpixel layout
Triangular RGB5Reviewdisplayninja.com/aoc-ag276qzd2-reviewRead 5 October 2026Original 240 Hz Image Quality text explicitly states triangular RGB subpixel layout. This is arrangement, not individual emitter shape.
Not available
Colour depth
10bits1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026p 34 maximum display colours 1.07 billion with 10 bpc input conditions. Native implementation not inferred.
10bits3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: Display colors 10 bit.
Colour depth method
Not available
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.
Displayable colours
1.07 billion1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026
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.
sRGB coverage
100%3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026Original exact-model maker table sRGB 100% (CIE 1931).
Not available
DCI-P3 coverage
98.5%3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026Original exact-model maker table DCI-P3 98.5% (CIE 1976). Stores coverage, with no later 280 Hz revision gamut values transferred.
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.
Adobe RGB coverage
Not available
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Yes5Reviewdisplayninja.com/aoc-ag276qzd2-reviewRead 5 October 2026Image Quality section explicitly says original 240 Hz model is factory calibrated at Delta E <2. Later 280 Hz revision note is separate. Calibration certificate is independently verified by TechTeamGB original 240 Hz review.
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.
Claimed Delta E
23Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026Original maker Color Accuracy row states Delta E <2. Bound 2 retained. Mean/maximum and reference colour space are unstated.
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.
Paper calibration report in box
Yes4Reviewtechteamgb.co.uk/2024/11/25/the-perfect-monitor-aoc-ag276qzd2-qd-oled-gaming-monitor-reviewRead 5 October 2026Original 240 Hz review explicitly states a calibration certificate in box.
Not available
Hardware calibration support
Not available
Not available
Static contrast ratio
1,500,000:13Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026
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.
Brightness (typical, SDR)
250nits3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026Original exact maker specification 250 cd/m2 at 100% APL. Ten-percent APL 450 nits not stored as full-screen.
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.
Brightness (maker minimum)
Not available
Not available
Peak brightness (HDR)
1,000nits3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026Original table typical HDR 1000 cd/m2 at 3% APL.
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.
HDR peak test window
3%3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 20263% APL stimulus, not an independently stated window area.
Not available
Full-screen brightness
250nits3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026250 cd/m2 at 100% APL explicitly.
Not available
HDR formats
HDR101Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026HDR section p 13 explicitly HDR 10 formatted input.
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.
HDR certification
DisplayHDR True Black 4003Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026Original 240 Hz maker feature list expressly DisplayHDR True Black 400.
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.
Viewing angle (horizontal)
178°3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026
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.
Viewing angle (vertical)
178°3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026
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.

Refresh rate and motion

12 of 22 differ
Refresh rate per resolution and port
AAOC AGON PRO AG276QZD2
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.0DisplayPort 1.4
2560 × 1440Native144Hz8-bit, 4:4:4240Hz10-bit, 4:4:4, DSC
Source1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026p 33 explicitly Max Resolution 2560 x 1440@144 Hz HDMI and @240 Hz DP. p 34 condition table accepts DP 240 Hz 10 bpc RGB/YCbCr 444 with DSC-capable GPU. HDMI 144 Hz 8 bpc 444 and 10 bpc 422 accepted. HDMI 10 bit 420 has the same 144 Hz maximum but is not duplicated. Unproved lower-resolution maxima omitted.
BASUS 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.
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
144Hz
240Hz
Max refresh rate over USB-C
Not available
240Hz
Max refresh rate at 10-bit
240Hz
120Hz
Native refresh rate
240Hz2Press releaseprweb.com/releases/agon-by-aoc-launches-agon-pro-ag276qzd2-qd-oled-gaming-monitor-302221528.htmlRead 5 October 2026August 13, 2024 maker release 240 Hz original model. Later 280 Hz revision excluded.
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.
Overclocked refresh rate
Not available
Not available
Dual mode
Not available
No6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Conclusion explicitly says dual-mode functionality and boosted refresh rate are missing.
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
Adaptive-Sync1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026Original manual p12 explicitly Adaptive-Sync support on DisplayPort and HDMI. Generic Adaptive-Sync does not establish VESA AdaptiveSync certification.
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.
VRR range per port
AAOC AGON PRO AG276QZD2
Not available
BASUS 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.
Low framerate compensation
Not available
Not available
Response time (maker GtG claim)
0.03ms2Press releaseprweb.com/releases/agon-by-aoc-launches-agon-pro-ag276qzd2-qd-oled-gaming-monitor-302221528.htmlRead 5 October 2026
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.
Response time (maker MPRT claim)
Not available
Not available
Overdrive settings
Not available
Not available
Motion blur reduction
Not available
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.
Blur-reduction technology
Not available
ELMB3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Gaming 3-2: ELMB.
Blur reduction works with VRR
Not available
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.
Flicker-free (claimed)
Not available
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.
Black frame insertion
Not available
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.

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)
Not available
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.
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
Not available
Not available
SDR brightness (measured)
242nits4Reviewtechteamgb.co.uk/2024/11/25/the-perfect-monitor-aoc-ag276qzd2-qd-oled-gaming-monitor-reviewRead 5 October 2026Own Datacolor Spyder X 2 testing, around 242 nits full-screen peak SDR. Approximation retained, firmware and picture mode unstated.
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.
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)
0.96Reviewbasic-tutorials.com/reviews/peripherals/aoc-agon-pro-ag276qzd2-reviewRead 5 October 2026Lab test explicitly resets the original 240 Hz monitor to factory settings, then measures with Datacolor SpyderX Elite. Default Standard picture mode average Delta E 0.90 before custom calibration. Delta E formula, exact reference space, firmware and input cable are unstated. TechTeamGB 0.77 is omitted because its calibration state is unstated.
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.
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available

Connectivity

11 of 19 differ
Video inputs
AAOC AGON PRO AG276QZD2
TypeVersionCountDSCHDCP
DisplayPort1.42Yes2.2
HDMI2.02Not available2.2
Source1Owner's manualaoc.com/api/asset/pi34001Read 5 October 20263Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026Original maker Signal Input: two HDMI 2.0 and two DisplayPort 1.4. HDCP Version row: HDMI 2.2 and DisplayPort 2.2. Note requires a DSC-capable graphics card for native 240 Hz DisplayPort input. HDMI DSC capability is not inferred.
BASUS 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.
HDMI ports
2
2
DisplayPort ports
2
1
Highest HDMI version
2.0
2.1
Highest DisplayPort version
1.4
2.1a UHBR20
HDMI features
Not available
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.
USB-C video (DP Alt Mode)
No1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026Exhaustive connectors pp 10, 33 has no USB-C video connector.
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).
USB-C power delivered
Not available
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.
Thunderbolt
Not available
Not available
USB upstream ports
AAOC AGON PRO AG276QZD2
ConnectorUSB versionCount
USB-B3.2 Gen 11
Source3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026
BASUS 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.
USB downstream hub ports
AAOC AGON PRO AG276QZD2
ConnectorUSB versionCount
USB-A3.2 Gen 12
Source3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026
BASUS 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.
KVM switch
No6Reviewbasic-tutorials.com/reviews/peripherals/aoc-agon-pro-ag276qzd2-reviewRead 5 October 2026Connections and operation explicitly says no KVM switch. USB-B upstream and two USB-A downstream ports do not establish KVM.
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Features: KVM Switch Yes.
Daisy chain (MST)
Not available
Not available
Ethernet
No1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026Exhaustive connector inventory pp 10, 33 has no Ethernet.
Not available
3.5 mm headphone output
Yes1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026
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.
3.5 mm microphone input
No1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026Exhaustive connector inventory pp 10, 33 has earphone output, no mic input.
No6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Useful Office Features table explicitly marks Mic input unsupported.
Optical out
No1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026Exhaustive connector inventory pp 10, 33 has no optical output.
No3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: SPDIF out No.
Picture in picture
Yes1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026
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.
Picture by picture
Yes1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026PIP Setting p 24 expressly Off/PIP/PBP. PBP 1280 x 1440@60 Hz condition not native full-screen maximum.
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.

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

4 of 5 differ
Speakers
Yes3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026
No1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Audio: Speaker No.
Number of speakers
23Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026
Not available
Speaker power per channel
5W3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026
Not available
Webcam
Not available
No4Maker spec sheet (PDF)gzhls.at/blob/ldb/8/d/d/9/3249322c8dac04e25c37cdf4197f284bead7.pdfRead 5 October 2026Multimedia page 3: Integrierte Kamera Nein.
Microphone
Not available
Not available

Ergonomics and controls

8 of 15 differ
Stand height adjustment
130mm1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026Adjusting monitor p 9 explicitly 130 mm travel.
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.
Tilt
Forward5°Backward23°3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026Original exact-model indexed maker Adjustable Stand row: -5 to +23 degrees. Later revised page +25 degree wording is excluded.
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.
Swivel
Left30°Right30°1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026Original manual p 9 diagram 30 degrees each way. Later maker page 28 degrees +-2 is different wording and not substituted.
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.
Pivot
Counterclockwise90°Clockwise90°1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026Original manual p 9 diagram 90 degrees each way.
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.
Removable stand
Yes1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026Wall mounting p 11 removes stand. p 8 and QSG show 100 x 100 mount.
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.
VESA mount
100 x 1001Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026
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.
VESA adapter needed
Yes6Reviewbasic-tutorials.com/reviews/peripherals/aoc-agon-pro-ag276qzd2-reviewRead 5 October 2026Design section explicitly says the monitor needs the supplied VESA adapter, attached to the stand clamping mechanism. This is original 240 Hz hardware.
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.
Security lock slot
Yes2Press releaseprweb.com/releases/agon-by-aoc-launches-agon-pro-ag276qzd2-qd-oled-gaming-monitor-302221528.htmlRead 5 October 2026
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Mechanical Design: Kensington Lock Yes.
On-screen menu controls
Joystick, Software1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026Hotkeys and OSD setting pp 18-20 joystick navigation.5Reviewdisplayninja.com/aoc-ag276qzd2-reviewRead 5 October 2026G-Menu desktop settings control is verified for original 240 Hz. Manual backs physical joystick control.
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.
Desktop software
AOC G-Menu5Reviewdisplayninja.com/aoc-ag276qzd2-reviewRead 5 October 2026Features section says AOC G-Menu changes OSD-related settings in desktop software.
DisplayWidget Center1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Features: DisplayWidget Center.
User firmware updates
Not available
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.
Ambient light sensor
Not available
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.
Presence sensor
Not available
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.
RGB lighting
Yes1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026Light FX p 27 has foreground/background red green and blue controls.
Yes6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Design and Features explicitly describes RGB lighting logo on rear.
Gaming menu features
Game Mode, Shadow Control, Game Color, Sniper Scope, Adaptive-Sync, Low Input Lag, Frame Counter1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026
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.

OLED care

3 of 3 differ
OLED care
Pixel Orbiting, Pixel Refresh, Panel Refresh, Screen Saver, Multi-Logo Protection, Boundary Dimmer, Taskbar Dimmer, Thermal Protection1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026Maintenance and OLED Care pp 14-17, 29-31 name these functions.
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.
Burn-in covered by warranty
Not available
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.
Burn-in warranty length
Not available
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.

Dimensions and weight

6 of 7 differ
Dimensions with stand
Width609.3Height (lowest)395.6Height (highest)526.6Depth240mm(24 × 15.6 to 20.7 × 9.4 in)3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026Original maker table 609.3 W, 395.6-526.6 H, 240.0 D. Height endpoints retain published rounding. Later page 525.6 H/228.9 D not merged.
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.
Dimensions without stand
Width609.3Height350.6Depth74.4mm(24 × 13.8 × 2.9 in)3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026
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.
Stand footprint
Not available
Not available
Weight with stand
6.7kg(14.8 lb)3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026
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.
Weight without stand
5.2kg(11.5 lb)3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026
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.
Box dimensions
Width730Height480Depth188mm(28.7 × 18.9 × 7.4 in)3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026
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.
Box weight
10.35kg(22.8 lb)3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026Original regional table 10.35 kg. Later revision page 11.37 kg excluded.
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.

Power

9 of 13 differ
Power supply
External adapter1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026
Internal5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2195069_EN.pdfRead 5 October 2026Page 1 parameter 24: Internal.
Adapter rating
Not available
Not available
Input voltage
Not available
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.
Power use (typical)
65W1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026p 33 typical 65 W (Default Brightness and Contrast). Indexed original maker regional page 75 W conflicts, manual takes precedence.
Not available
Power use (max)
110W1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026p 33 <=110 W at Brightness 100, Contrast 100. USB-load inclusion unstated.
Not available
Power use SDR (EU label)
Not available
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.
Power use HDR (EU label)
Not available
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.
Standby power
0.5W1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026p 33 <=0.5 W. Bound retained.
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.
Off-mode power
Not available
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.
EU energy class SDR
Not available
F5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2195069_EN.pdfRead 5 October 2026Page 1 parameter 3: F.
EU energy class HDR
Not available
G5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2195069_EN.pdfRead 5 October 2026Page 1 parameter 5: G.
Energy per 1000 h SDR
Not available
Not available
Energy per 1000 h HDR
Not available
Not available

Certifications

4 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
Not available
240Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Certificate: VESA AdaptiveSync Display 240Hz.
TÜV certifications
Not available
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.
Low blue light
Software1Owner's manualaoc.com/api/asset/pi34001Read 5 October 2026Color Setup p 25 Low Blue Mode changes colour temperature. Does not prove panel-level hardware filter.
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.
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
Not available
FSC MIX1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Certificate: FSC MIX.

In the box

2 of 2 differ
In the box
Not available
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.
Cables included
AAOC AGON PRO AG276QZD2
TypeCount
DisplayPort Cable1
USB Type-A to Type-B Cable1
Source3Maker product pagesaas.aoc.com/product/AG276QZD2Read 5 October 2026Original maker What's in the box DP 1.8 m x 1 and USB A-B 1.8 m x 1. Unproven regional claim of an included HDMI cable excluded.
BASUS 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.

Warranty

2 of 2 differ
Manufacturer warranty (source market)
4years2Press releaseprweb.com/releases/agon-by-aoc-launches-agon-pro-ag276qzd2-qd-oled-gaming-monitor-302221528.htmlRead 5 October 2026US AGON and AGON Pro four-year advance-replacement hardware warranty. Separate EU 3 year OLED burn-in coverage not merged.
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.
Dead pixel policy
US Re-Spawned warranty includes a four-year zero dead pixel guarantee.2Press releaseprweb.com/releases/agon-by-aoc-launches-agon-pro-ag276qzd2-qd-oled-gaming-monitor-302221528.htmlRead 5 October 2026US Re-Spawned four-year zero-dead-pixel guarantee. One accidental incident in the first year is separate.
Not available

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