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ASUS ROG Swift OLED PG27UCDM vs MSI MPG 271QRX QD-OLED

Product A: ASUS

ROG Swift OLED PG27UCDM

118 of 172 known
Change ASUS ROG Swift OLED PG27UCDM

Compare the MSI MPG 271QRX QD-OLED with

Product B: MSI

MPG 271QRX QD-OLED

92 of 172 known
Change MSI MPG 271QRX QD-OLED

Compare the ASUS ROG Swift OLED PG27UCDM with

63 of 164 fields differ

Download CSVDownload JSON
  • 33 different values
  • 30 known for one only
  • 52 the same
  • 49 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Refresh rateA: 240HzB: 360HzMSI is 120 Hz higher.
  2. Pixel densityA: 163.2ppiB: 110.8ppiASUS is 52.4 ppi higher.
  3. Power use HDR (EU label)Lower is betterA: 36WB: 32WMSI is 4 W lower.

Refresh rate per resolution

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

3840 × 2160Native for A
A240Hz
BNot listed
2560 × 1440Native for B
ANot listed
B360Hz

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
B8.3kg
Box weight
A12.4kg
B10.9kg

All 172 fields

Every value links to where we found it.

AASUS ROG Swift OLED PG27UCDM
BMSI MPG 271QRX QD-OLED

General

5 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.
Not available
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.
Not available
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.
Not available
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
Not available
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.
Not available
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.
Not available
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.
Gaming1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026

Display

7 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.
26.5in(67.3 cm)1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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.
2560 × 1440px1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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.
16:91Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
Pixel density
163.2ppi
110.8ppi
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.
Width590.42Height333.72mm(23.2 × 13.1 in)1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026Maker published H x V display area. It conflicts with resolution multiplied by the published pixel pitch. The reason is not stated. Pixel pitch is omitted rather than explaining the discrepancy by inference.
Curved
No4Maker spec sheet (PDF)gzhls.at/blob/ldb/8/d/d/9/3249322c8dac04e25c37cdf4197f284bead7.pdfRead 5 October 2026Technical data page 2: Bildschirmform Flach (flat).
No1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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-glossy6Reviewkitguru.net/peripherals/dominic-moass/msi-mpg-271qrx-review-1440p-360hz-qd-oled/all/1Read 5 October 2026Conclusion explicitly semi-gloss 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-Reflection1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
Touchscreen
No4Maker spec sheet (PDF)gzhls.at/blob/ldb/8/d/d/9/3249322c8dac04e25c37cdf4197f284bead7.pdfRead 5 October 2026Technical data page 2: Touchscreen Nein.
Not available

Panel

4 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-OLED1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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-OLED1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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)3Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLEDRead 5 October 2026
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 Display6Reviewkitguru.net/peripherals/dominic-moass/msi-mpg-271qrx-review-1440p-360hz-qd-oled/all/1Read 5 October 2026Introduction explicitly third-generation Samsung QD-OLED.
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 Gen QD-OLED3Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLEDRead 5 October 2026Maker heading explicitly 3rd Gen QD-OLED Panel. This is panel generation, not monitor-brand generation.
Subpixel layout
Not available
Not available
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.
10bits1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026Published 10 bits and 1.07 B. Implementation is not inferred from the 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.
Not available
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 billion1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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%3Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLEDRead 5 October 2026The most Vivid Display explicitly states 99 percent DCI-P3 coverage. Matching manual p 22 footnote CIE 1976. sRGB 138% is volume and omitted.
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.
Yes3Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLEDRead 5 October 2026
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 product pagemsi.com/Monitor/MPG-271QRX-QD-OLEDRead 5 October 2026QD Premium Color factory pre-calibration claim Delta E <=2. Mean/maximum and reference colour space are unstated.
Paper calibration report in box
Not available
Not available
Hardware calibration support
Not available
Not available
Static contrast ratio
1,500,000:13Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Specifications 3-16: Contrast ratio 1.5M:1. Maker typical panel contrast.
1,500,000:11Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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.
250nits1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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 manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026Specifications p 22 Peak HDR 1000 nits. Test window and mode are not stated.
HDR peak test window
Not available
Not available
Full-screen brightness
Not available
Not available
HDR formats
HDR10, Dolby Vision1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Display: HDR10 and Dolby Vision.
Not available
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 pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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°1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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°1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026

Refresh rate and motion

15 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.
BMSI MPG 271QRX QD-OLED
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 1.4aUSB-C
2560 × 1440Native360Hz360Hz360Hz
Source1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026Specification Note explicitly states DisplayPort, HDMI 2.1 and Type-C DP Alt up to native 360 Hz. These are accepted maxima, not preset timing rows. Bit depth, chroma and DSC state are unstated and omitted.
Max refresh rate
240Hz
360Hz
Max refresh rate at native resolution
240Hz
360Hz
Max refresh rate over DisplayPort
240Hz
360Hz
Max refresh rate over HDMI
240Hz
360Hz
Max refresh rate over USB-C
240Hz
360Hz
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.
360Hz1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026Non-overclocked 360 Hz refresh rate. No dedicated dual-resolution faster mode is stated.
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 Pro1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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.
BMSI MPG 271QRX QD-OLED
Not available
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.
0.03ms1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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.
Not available
Blur-reduction technology
ELMB3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UCDM/ASUS_PG27UCDM_UM-EN.pdfRead 5 October 2026Gaming 3-2: ELMB.
Not available
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.
Not available
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.
Yes2Owner's manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026TUV p 31 maker claim within test standard, distinct from actual VRR luminance fluctuation.
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.
Not available

Measured

4 of 12 differ
Input lag at maximum refresh rate
Not available
1.42ms6Reviewkitguru.net/peripherals/dominic-moass/msi-mpg-271qrx-review-1440p-360hz-qd-oled/all/1Read 5 October 2026Input latency section average On Display lag 1.42 ms at native 360 Hz, OSRTT, FW.010. This is display lag, not processing-only. Input cable unstated.
Input lag at 60 Hz
Not available
Not available
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.
Not available
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.
254.9nits6Reviewkitguru.net/peripherals/dominic-moass/msi-mpg-271qrx-review-1440p-360hz-qd-oled/all/1Read 5 October 2026Default settings full-screen white, User mode brightness 100%, FW.010, X-Rite i1 Display Pro Plus/Calman Ultimate. Eco default changed to User for full brightness.
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.
4.886Reviewkitguru.net/peripherals/dominic-moass/msi-mpg-271qrx-review-1440p-360hz-qd-oled/all/1Read 5 October 2026Default settings Colour Accuracy against sRGB average Delta E 2000=4.88 before calibration, FW.010, X-Rite i1 Display Pro Plus/Calman Ultimate. Wide native gamut oversaturates sRGB. Separate emulation 1.22 and post-calibration 0.59 are not substituted.
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.
BMSI MPG 271QRX QD-OLED
TypeVersionCountMax bandwidth (Gbps)
DisplayPort1.4a1Not available
HDMI2.1248
USB-CNot available1Not available
Source1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 20263Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLEDRead 5 October 2026Maker introduction and Console Mode expressly state HDMI 2.1 with full 48 Gbps bandwidth. This is port capability, not a bit-depth or compression condition for every stored mode.
HDMI ports
2
2
DisplayPort ports
1
1
Highest HDMI version
2.1
2.1
Highest DisplayPort version
2.1a UHBR20
1.4a
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.
ALLM, VRR, CEC3Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLEDRead 5 October 2026Console Mode names ALLM and VRR. Shared manual p 8 and OSD CEC section establish CEC. Console 120 Hz is not PC maximum.
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).
Yes1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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.
90W1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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.
BMSI MPG 271QRX QD-OLED
ConnectorUSB versionCount
USB-B2.01
USB-CNot available1
Source2Owner's manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026Overview p 9 names USB 2.0 Type-B host upstream. KVM menu p 13 establishes the Type-C host path. Type-C data revision is unstated and omitted.
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.
BMSI MPG 271QRX QD-OLED
ConnectorUSB versionCount
USB-A2.02
Source2Owner's manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026Overview p 9 USB 2.0 Type-A peripheral ports, activated by Type-B upstream.
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 manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026
Daisy chain (MST)
Not available
Not available
Ethernet
Not available
No2Owner's manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026Exhaustive physical I/O p 7-9, 22 contains no Ethernet connector.
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.
Yes2Owner's manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026
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 manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026Exhaustive I/O p 7-9, 22 has a headphone output and no microphone input.
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.
No2Owner's manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026Exhaustive physical I/O p 7-9, 22 contains no optical connector.
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 manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026Shared exact-model user manual p 17 expressly supports PIP. Current global datasheet lists PIP/PBP as N/A. The detailed manual takes precedence.
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 manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026Shared exact-model user manual p 17 expressly supports PBP. Current global datasheet lists PIP/PBP as N/A. The detailed manual takes precedence.

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

2 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.
Not available
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.
Not available
Microphone
Not available
Not available

Ergonomics and controls

6 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.
110mm1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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°1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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.
Left30°Right30°1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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.
Counterclockwise90°Clockwise90°1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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.
Not available
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 1001Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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.
Not available
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.
Yes1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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 manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026Navi Key p 11 and macro-key assignment. Power-only button is not counted as a menu control.3Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLEDRead 5 October 2026Gaming Intelligence section allows monitor menu settings to be changed with keyboard and mouse in the desktop application.
Desktop software
DisplayWidget Center1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Features: DisplayWidget Center.
MSI Gaming Intelligence3Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLEDRead 5 October 2026
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.
Yes3Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLEDRead 5 October 2026FW UPDATE section says monitor firmware can be updated by connecting USB from PC.
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.
Not available
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.
Not available
RGB lighting
Yes6Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg27ucdmRead 5 October 2026Design and Features explicitly describes RGB lighting logo on rear.
Yes2Owner's manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026Settings p 18 has RGB LED ON/OFF and Mystic Light controls.
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.
Smart Crosshair, Optix Scope, Night Vision, AI Vision, Refresh Rate, Alarm Clock2Owner's manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026

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.
Pixel Shift, Panel Protect, Static Screen Detection, Multi Logo Detection, Taskbar Detection, Boundary Detection2Owner's manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026OSD pp 19-21. Current maker page extends periodic refresh reminders to 24 h with updated firmware. This list names care functions rather than fixed firmware timing.
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 pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026Global model specification explicitly includes panel burn-in in its three-year warranty. Regional legal terms may vary.
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 pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026

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.
Width610Depth242mm(24 × 9.5 in)1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026Published stand height is unlabelled, so no minimum or maximum height is assigned.
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.
Width610Height356Depth69mm(24 × 14 × 2.7 in)1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026
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.
8.3kg(18.3 lb)1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026Published net weight, corroborated shared manual p 23. Without-stand weight is not inferred.
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.
Not available
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.
Width810Height500Depth185mm(31.9 × 19.7 × 7.3 in)1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026Carton Dimension W x D x H: WW carton 810 x 185 x 500 mm. Separate outer carton 828 x 200 x 525 mm is omitted. Values retain the stated WW carton scope and axis order.
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.
10.9kg(24 lb)1Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026

Power

1 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.
Internal4EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/1879897Read 5 October 2026
Adapter rating
Not available
Not available
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 Hz2Owner's manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026Specifications p 22: 100-240 Vac 50/60 Hz. Input current is not consumption or adapter output.
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.
25.4W4EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/1879897Read 5 October 2026Current published exact-model on-mode SDR demand. Separate from unlabelled typical/max consumption.
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.
32W4EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/1879897Read 5 October 2026Current published exact-model on-mode HDR demand.
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.
0.5W4EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/1879897Read 5 October 2026Registry 0.5 W, maker manual p 22 states <0.5 W.
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.
0.3W4EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/1879897Read 5 October 2026Registry 0.3 W, maker manual p 22 states <0.3 W.
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.
F4EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/1879897Read 5 October 2026
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.
G4EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/1879897Read 5 October 2026
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
13,0003Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLEDRead 5 October 2026
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.
Not available
TÜV certifications
TÜV Flicker-free, TÜV Low Blue Light (Hardware Solution)1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27ucdm/specRead 5 October 2026Certificate lists both exact names.
Low Blue Light, Flicker Free2Owner's manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026Named Low Blue Light and Flicker Free certifications p 31.
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.
Hardware3Maker product pagemsi.com/Monitor/MPG-271QRX-QD-OLEDRead 5 October 2026Blue Light Reduction explicitly names hardware solution built into panel layer, always on. Separate selectable yellow filter exists.
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.
Not available

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, Quick Start Guide, Stand, Stand Base with Screw(s), Screw(s) for Wall Mount Bracket(s), Power Cord2Owner's manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026Package Contents p 3. Optional HDMI cable is omitted. Contents may vary by country.
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.
BMSI MPG 271QRX QD-OLED
Type
Power Cord
Source2Owner's manualdownload.msi.com/archive/mnu_exe/monitor/MPG271QRX_321URX_QD-OLEDv1.1_English.pdfRead 5 October 2026p 3 establishes power cord inclusion without explicit numeric count. Optional HDMI is omitted.

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 pagemsi.com/Monitor/MPG-271QRX-QD-OLED/SpecificationRead 5 October 2026Global exact-model specification states three years, including panel burn-in. This is the global published manufacturer policy. Regional legal terms may vary.
Dead pixel policy
Not available
Not available

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