arkivoAPI
Menu

Monitors / Compare

ASUS ROG Strix OLED XG27UCDMG vs MSI MPG 341CQPX QD-OLED

Product A: ASUS

ROG Strix OLED XG27UCDMG

101 of 172 known
Change ASUS ROG Strix OLED XG27UCDMG

Compare the MSI MPG 341CQPX QD-OLED with

Product B: MSI

MPG 341CQPX QD-OLED

96 of 172 known
Change MSI MPG 341CQPX QD-OLED

Compare the ASUS ROG Strix OLED XG27UCDMG with

68 of 164 fields differ

Download CSVDownload JSON
  • 35 different values
  • 33 known for one only
  • 42 the same
  • 54 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Pixel densityA: 163.2ppiB: 109.1ppiASUS is 54.1 ppi higher.
  2. Power use HDR (EU label)Lower is betterA: 34WB: 50WASUS is 16 W lower.
  3. Power use SDR (EU label)Lower is betterA: 25.4WB: 32WASUS is 6.6 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
3440 × 1440Native for B
ANot listed
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
A7.44kg
B8.8kg
Weight without stand
A5kg
B6.66kg
Box weight
A10.3kg
B12.45kg

All 172 fields

Every value links to where we found it.

AASUS ROG Strix OLED XG27UCDMG
BMSI MPG 341CQPX QD-OLED

General

4 of 8 differ
Series
ROG Strix OLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
MPG1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026
Model numbers
XG27UCDMG1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
MPG 341CQPX QD-OLED, 9S6-3DD04T-0192Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026Part No 9S6-3DD04T-019 on the UK sheet dated 2026-04-10. A French MSI store lists 9S6-3DD04T-013.
GTIN / EAN
Not available
47113771997352Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026EAN 4711377199735.
Announced
Not available
Not available
Status
Available1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Not available
Predecessor
Not available
Not available
Successor
Not available
MSI MPG 341CQR QD-OLED X368Measurementrtings.com/monitor/reviews/msi/mpg-341cqr-qd-oled-x36Read 23 October 2026RTINGS calls the MPG 341CQR QD-OLED X36 an updated version of the MPG 341CQPX QD-OLED.
Launch price (US)
$9994Press releasepress.asus.com/news/press-releases/asus-rog-strix-oled-xg27ucdmg-4k-gaming-monitorRead 5 October 2026Maker launch release: US$999 MSRP. Later review or sale prices are not substituted.
$9995Press articletftcentral.co.uk/news/msi-to-launch-mpg-341cqpx-34-ultrawide-240hz-qd-oled-monitorRead 11 October 2026Updated pricing: $999 USD in the US, without VAT or sales tax.
Launch price (EU)
Not available
€1,0995Press articletftcentral.co.uk/news/msi-to-launch-mpg-341cqpx-34-ultrawide-240hz-qd-oled-monitorRead 11 October 2026Updated pricing: EUR 1099 in Europe, including VAT. UK price 949 GBP.
Markets
Not available
Not available
Colours
Black2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Not available
Segment
Gaming1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Gaming1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026

Display

9 of 12 differ
Screen size
27in(68.6 cm)3Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmgRead 5 October 2026Exact feature headline gives 27-inch class with 26.5-inch viewable diagonal.
34.18in(86.8 cm)1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Panel Size 34.18 inch (86.82 cm), as published.
Viewable screen diagonal
26.5in(67.3 cm)3Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmgRead 5 October 2026
Not available
Native resolution
3840 × 2160px1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
3440 × 1440px1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026
Aspect ratio
16:91Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
21:91Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026
Pixel density
163.2ppi
109.1ppi
Pixel pitch
Not available
0.2315mm1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Pixel Pitch 0.2315 (H) x 0.2315 (V). It is 0.5% below the 0.2328 mm that the stated size and resolution give, and the same sheet lists an active area of 800.06 x 337.06 mm.
Active display area
Not available
Width800.06Height337.06mm(31.5 × 13.3 in)1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Active Display Area 800.06 (H) x 337.06 (V) mm.
Curved
No3Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmgRead 5 October 2026Exact manufacturer front-view image depicts flat panel.
Yes1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026
Curvature radius
Not available
1,800mm1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Curved 1800R.
Screen surface
Not available
Not available
Anti-reflection coating
Anti-Reflection1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Anti-Reflection1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Surface Treatment Anti-Reflection.
Touchscreen
Not available
Not available

Panel

10 of 31 differ
Panel type
QD-OLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
QD-OLED1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026
Panel type (as published)
Tandem QD-OLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
QD-OLED1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026
Backlight
None (self-emissive)3Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmgRead 5 October 2026Exact QD-OLED self-emissive panel.
None (self-emissive)1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026QD-OLED self-emissive panel.
Local dimming
Not available
Not available
Dimming zones
Not available
Not available
Panel maker
Samsung Display7Reviewcomputerbase.de/artikel/monitore/asus-rog-strix-oled-xg27ucdmg-test.92011Read 5 October 2026Exact-model panel section names Samsung QD-OLED, distinct from ASUS brand.
Samsung Display5Press articletftcentral.co.uk/news/msi-to-launch-mpg-341cqpx-34-ultrawide-240hz-qd-oled-monitorRead 11 October 2026Samsung Display QD-OLED panel, 34 inch, 3440 x 1440, 240 Hz, 1800R.6Press articletftcentral.co.uk/news/an-update-and-correction-for-the-new-34-ultrawide-240hz-qd-oled-panelRead 11 October 2026The article names MSI MPG 341CQPX among the monitors using this Samsung panel.
Panel part number
Not available
Not available
Panel generation
Fourth-generation QD-OLED4Press releasepress.asus.com/news/press-releases/asus-rog-strix-oled-xg27ucdmg-4k-gaming-monitorRead 5 October 2026April 2, 2025 maker release explicitly names latest 4th generation QD-OLED panel.
Gen 2.56Press articletftcentral.co.uk/news/an-update-and-correction-for-the-new-34-ultrawide-240hz-qd-oled-panelRead 11 October 2026Article of 31 May 2024: Samsung called the panel gen 2 and TFTCentral calls it gen 2.5. It says the panel keeps the old diamond-shaped sub-pixels of the first generation, so text clarity matches the 175 Hz panels. The name Gen 2.5 is TFTCentral's.
Subpixel layout
Not available
Triangular RGB6Press articletftcentral.co.uk/news/an-update-and-correction-for-the-new-34-ultrawide-240hz-qd-oled-panelRead 11 October 2026The article describes the older first-generation sub-pixel shape, which the DisplayNinja review calls a triangular RGB layout.7Reviewdisplayninja.com/msi-mpg-341cqpx-reviewRead 11 October 2026Review states a triangular RGB layout, the same as the 175 Hz generation.
Colour depth
10bits1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
10bits1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Display Colors 1.07B, 10 bits.2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026Color bit 10 bits.
Colour depth method
Native3Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmgRead 5 October 2026Exact feature headline says true 10-bit colour.
Native7Reviewdisplayninja.com/msi-mpg-341cqpx-reviewRead 11 October 2026Review states true 10-bit (1.07 billion colors).
Displayable colours
1.07 billion1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026Maker display colours: 1073.7M. Normalised to 1.07 billion by the monitor field convention.
1.07 billion1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026
sRGB coverage
Not available
100%2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026sRGB (CIE1976) area percentage/overlap 139.1%/100%. The overlap figure is the coverage. The 139.1% area figure is gamut size and is not stored.
DCI-P3 coverage
99%1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026Maker 99% DCI-P3, with no CIE reference stated. Separate 145% sRGB value is volume and is omitted.
99.3%2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026DCI-P3 (CIE1976) 110.8%/99.3%. Overlap is stored. The CIE1931 overlap is 99.1%.
Adobe RGB coverage
Not available
97.8%2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026Adobe RGB (CIE1976) 119.2%/97.8%. Overlap is stored. The CIE1931 overlap is 94.6%.
Rec. 2020 coverage
Not available
80.7%2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026Rec.2020 (CIE1976) 80.7%/80.7%. The CIE1931 figure is 78.7%.
NTSC coverage
Not available
94.2%2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026NTSC (CIE1976) 121.3%/94.2%. Overlap is stored. The CIE1931 overlap is 92.3%.
Factory calibrated
Not available
Not available
Claimed Delta E
21Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026Published Delta E < 2. Colour space and average/maximum statistic are not stated.
22Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026Selling point: QD Premium Color ensures the color meets the market standard, Delta E<=2. Stored as 2 with the less-than-or-equal qualifier. Average or maximum and the colour space are not stated.
Paper calibration report in box
Not available
Not available
Hardware calibration support
Not available
Not available
Static contrast ratio
1,500,000:11Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
1,500,000:11Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Contrast Ratio 1500000:1, no stated test condition.
Brightness (typical, SDR)
250nits2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026Specifications 3-15: Brightness 250 nits (typ.).
250nits1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026SDR: 250 nits. The UK sheet lists SDR brightness 250 nits.
Brightness (maker minimum)
Not available
Not available
Peak brightness (HDR)
1,000nits1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026Maker HDR peak. Window/APL, mode and duration are not stated. Peak brightness may vary due to colour pre-calibration.
1,000nits1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 20261000 nits (Typ.) (Peak 1000 with 3% APL). The True Black 400 mode is listed at 450 nits typical with 10% APL.
HDR peak test window
Not available
3%1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026The sheet gives 3% APL (average picture level), not a window size.
Full-screen brightness
Not available
Not available
HDR formats
HDR101Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Not available
HDR certification
DisplayHDR True Black 4001Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
DisplayHDR True Black 4001Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026HDR Support DisplayHDR True Black 400.
Viewing angle (horizontal)
178°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
178°1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026
Viewing angle (vertical)
178°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
178°1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026

Refresh rate and motion

8 of 22 differ
Refresh rate per resolution and port
AASUS ROG Strix OLED XG27UCDMG
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 1.4USB-C
3840 × 2160Native240Hz240HzDSC120Hz
Source2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026System Setup 3-13 explicitly caps native 3840 x 2160 USB-C at 120 Hz when Type-C Bandwidth is USB 3.2. This is the only stored USB-C row. The USB 2.0 full maximum remains unproved. Native DisplayPort and HDMI 240 Hz maxima are independently backed by the exact ComputerBase review.7Reviewcomputerbase.de/artikel/monitore/asus-rog-strix-oled-xg27ucdmg-test.92011Read 5 October 2026DisplayPort 1.4, bandwidth and DSC section explicitly describes full native UHD 240 Hz via DSC. HDMI 2.1 section explicitly says HDMI also supports the full refresh rate. HDMI bit depth/chroma/compression are not proved. Manual System Setup 3-13 explicitly caps native USB-C at 120 Hz when Type-C Bandwidth is USB 3.2. That row is only the USB 3.2 bandwidth mode. A USB 2.0 full-240 maximum and lower-resolution maxima remain omitted.
BMSI MPG 341CQPX QD-OLED
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 1.4aUSB-C
3440 × 1440Native240Hz240HzDSC240Hz
Source1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Notes: DisplayPort 3440x1440 up to 240 Hz, HDMI 3440x1440 up to 240 Hz, USB-C (DP alt) 3440x1440 up to 240 Hz with 98 W PD. A review says 240 Hz over DisplayPort needs DSC and that turning DSC off limits DP to 165 Hz. Bit depth and chroma are not stated.7Reviewdisplayninja.com/msi-mpg-341cqpx-reviewRead 11 October 2026Review: DisplayPort 1.4 with DSC. Disabling DSC over DP limits the monitor to 165 Hz (firmware FW.018 and later adds the toggle).
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
120Hz
240Hz
Max refresh rate at 10-bit
Not available
Not available
Native refresh rate
240Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
240Hz1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026
Overclocked refresh rate
Not available
Not available
Dual mode
Not available
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
FreeSync Premium Pro, G-SYNC Compatible, VESA AdaptiveSync Display1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Adaptive-Sync, G-SYNC Compatible, HDMI VRR1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026The datasheet lists G-Sync Compatible. The UK sheet lists Adaptive-Sync. A review says no official G-SYNC Compatible or FreeSync certification existed when it was tested.2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026Dynamic Refresh Rate technology Adaptive-Sync.7Reviewdisplayninja.com/msi-mpg-341cqpx-reviewRead 11 October 2026Review lists HDMI 2.1 VRR in the spec table.
VRR range per port
AASUS ROG Strix OLED XG27UCDMG
InputMin (Hz)Max (Hz)
HDMI48240
DisplayPort48240
Source2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026Gaming 3-2 explicitly states VRR operating range 48-240 Hz for HDMI and DisplayPort. USB-C range is not explicitly named.
BMSI MPG 341CQPX QD-OLED
InputMin (Hz)Max (Hz)
DisplayPort48240
HDMI48240
Source1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Activated Range 48~240Hz, given as one range for the monitor. It is stored for DisplayPort and HDMI, where a review also confirms VRR.7Reviewdisplayninja.com/msi-mpg-341cqpx-reviewRead 11 October 2026Review: VRR works from 48 to 240 Hz.
Low framerate compensation
Yes7Reviewcomputerbase.de/artikel/monitore/asus-rog-strix-oled-xg27ucdmg-test.92011Read 5 October 2026Exact-model technical table explicitly names FreeSync Premium Pro with LFC support.
Yes7Reviewdisplayninja.com/msi-mpg-341cqpx-reviewRead 11 October 2026Review: VRR works from 48-240 Hz with LFC support.
Response time (maker GtG claim)
0.03ms1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
0.03ms1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026
Response time (maker MPRT claim)
Not available
Not available
Overdrive settings
Not available
Not available
Motion blur reduction
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026Gaming 3-2: ELMB at fixed 120 Hz only. VRR must be disabled.
Not available
Blur-reduction technology
ELMB2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Not available
Blur reduction works with VRR
No2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Not available
Flicker-free (claimed)
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Not available
Black frame insertion
Not available
Not available

Measured

2 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
Not available
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
Not available
Not available
SDR brightness (measured)
Not available
260nits7Reviewdisplayninja.com/msi-mpg-341cqpx-reviewRead 11 October 2026Maximum SDR brightness 260 nits in User mode, measured with a Datacolor SpyderX Pro, DisplayCAL and HCFR on firmware FW.008 and FW.018. The window size is not stated. The maker's typical SDR figure is 250 nits.
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)
Not available
3.227Reviewdisplayninja.com/msi-mpg-341cqpx-reviewRead 11 October 2026Average Delta E 3.22 in User mode out of the box, before calibration, measured with a Datacolor SpyderX Pro, DisplayCAL and HCFR. The Delta E formula is not stated. The sRGB mode averages 0.76.
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available

Connectivity

7 of 19 differ
Video inputs
AASUS ROG Strix OLED XG27UCDMG
TypeVersionCountDSC
DisplayPort1.41Yes
HDMI2.12Not available
USB-CNot available1Not available
Source1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
BMSI MPG 341CQPX QD-OLED
TypeVersionCountMax bandwidth (Gbps)HDCP
DisplayPort1.4a1Not available2.3
HDMI2.12482.3
USB-CNot available1Not availableNot available
Source1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Video ports 1x Display Port 1.4a, 2x HDMI 2.1 (UWQHD@240Hz), 1x USB Type-C (DP alt.) w/ 98W PD. The UK sheet lists HDCP 2.3 for both HDMI and DisplayPort. The UK sheet and sales points say HDMI 2.1 has the full 48 Gbps bandwidth.2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026I/O ports: HDMI 2 (version 2.1, HDCP 2.3), DisplayPort 1 (version 1.4a, HDCP 2.3), USB Type C (DisplayPort Alternate) 1.
HDMI ports
2
2
DisplayPort ports
1
1
Highest HDMI version
2.1
2.1
Highest DisplayPort version
1.4
1.4a
HDMI features
CEC2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026System Setup 3-14 ASUS Power Sync explicitly uses CEC-compatible source devices.
VRR, CEC2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026Selling points mention the Console Mode with HDMI 2.1 at 48 Gbps. HDMI VRR comes from the review.3Maker product pageuk-store.msi.com/products/mpg-341cqpx-qd-oledRead 11 October 2026AI Vision and HDMI CEC Profile Sync supports multiple devices.7Reviewdisplayninja.com/msi-mpg-341cqpx-reviewRead 11 October 2026Review lists HDMI 2.1 VRR.
USB-C video (DP Alt Mode)
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Yes1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026USB Type-C (DP alt.).
USB-C power delivered
90W1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
98W1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026USB Type-C power delivery 98W. A guaranteed or shared limit is not stated.
Thunderbolt
Not available
Not available
USB upstream ports
AASUS ROG Strix OLED XG27UCDMG
ConnectorUSB versionCount
USB-B3.2 Gen 11
USB-CNot available1
Source2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026Back View and System Setup KVM/Type-C Bandwidth sections establish USB-B and USB-C host paths. Type-B revision is explicitly USB 3.2 Gen 1. Type-C numbered revision remains unproved.
BMSI MPG 341CQPX QD-OLED
ConnectorUSB versionCount
USB-B2.01
USB-CNot available1
Source1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026USB ports: 1x USB 2.0 Type-B.7Reviewdisplayninja.com/msi-mpg-341cqpx-reviewRead 11 October 2026Review: the KVM switches the keyboard and mouse between two PCs by choosing the USB option Type B or Type C in the OSD, so the USB-C port also takes USB data from a host. The hub is USB 2.0. The USB-C data version is not stated.
USB downstream hub ports
AASUS ROG Strix OLED XG27UCDMG
ConnectorUSB versionCount
USB-A3.2 Gen 13
Source1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
BMSI MPG 341CQPX QD-OLED
ConnectorUSB versionCount
USB-A2.02
Source1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026USB ports: 2x USB 2.0 Type-A.
KVM switch
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Yes1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026KVM listed among the selling points on the UK sheet.
Daisy chain (MST)
Not available
Not available
Ethernet
Not available
Not available
3.5 mm headphone output
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Yes1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Audio ports 1 x Headphone-out.
3.5 mm microphone input
Not available
Not available
Optical out
No2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Not available
Picture in picture
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Yes1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026PIP / PBP Function Yes.
Picture by picture
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Yes1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026PIP / PBP Function Yes.

Smart features

None of 4 known
Smart platform
Not available
Not available
Wi-Fi
Not available
Not available
Bluetooth
Not available
Not available
Remote control
Not available
Not available

Audio and camera

1 of 5 differ
Speakers
No1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Not available
Number of speakers
Not available
Not available
Speaker power per channel
Not available
Not available
Webcam
Not available
Not available
Microphone
Not available
Not available

Ergonomics and controls

9 of 15 differ
Stand height adjustment
120mm2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
100mm1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Adjustment (Height) 0 ~ 100 mm.
Tilt
Forward5°Backward20°2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Forward5°Backward20°1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Adjustment (Tilt) -5 to 20 degrees.
Swivel
Left45°Right45°2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Left30°Right30°1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Adjustment (Swivel) -30 to 30 degrees.
Pivot
Counterclockwise90°Clockwise90°2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Not available
Removable stand
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Not available
VESA mount
100 x 1002Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
100 x 1001Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026VESA Mounting 100 x 100 mm.
VESA adapter needed
Not available
Not available
Security lock slot
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Yes1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Kensington Lock Yes.
On-screen menu controls
Joystick, Buttons, Software2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026Monitor Introduction and menu sections describe 5-way control and separate buttons. DisplayWidget Center adjusts OSD settings.
Not available
Desktop software
ASUS DisplayWidget Center1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Gaming Intelligence1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Gaming Intelligence APP.
User firmware updates
Not available
Not available
Ambient light sensor
Not available
Not available
Presence sensor
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026Neo Proximity Sensor detects distance to the user and blanks the display when the user leaves. No ambient-light capability is inferred.
Not available
RGB lighting
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026Lighting Effect 3-11 provides static colour and rainbow/colour-cycle Aura controls.
Not available
Gaming menu features
GamePlus, GameVisual, Shadow Boost2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Not available

OLED care

1 of 3 differ
OLED care
Neo Proximity Sensor, Screen Saver, Pixel Cleaning, Screen Move, Boundary Detection, Auto Logo Brightness, Taskbar Detection, Global Dimming Control, Target Mode2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026OLED Care 3-7 to 3-8. Feature names retained, without treating software dimming as an ambient-light sensor.
Pixel shift, Panel protection (refresh), Static screen detection, Boundary detection, Taskbar detection, Multi-logo detection3Maker product pageuk-store.msi.com/products/mpg-341cqpx-qd-oledRead 11 October 2026MSI OLED Care 2.0 lists pixel shift (movement), panel protection (refresh), and boundary, taskbar and multi-logo detection. Static screen detection is named in a French MSI store page and by the review.7Reviewdisplayninja.com/msi-mpg-341cqpx-reviewRead 11 October 2026Review lists pixel shift, panel protect and static screen detection, plus multi-logo, taskbar and boundary detection.
Burn-in covered by warranty
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Yes1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Warranty: 3 years (including panel burn-in).3Maker product pageuk-store.msi.com/products/mpg-341cqpx-qd-oledRead 11 October 2026MSI guarantees a 3-year warranty on OLED panels that includes protection against burn-in.
Burn-in warranty length
3years1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026Global ASUS specification expressly includes panel burn-in.
3years1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 20263 years including panel burn-in.

Dimensions and weight

7 of 7 differ
Dimensions with stand
Width610.3Height (lowest)389.4Height (highest)509.4mm(24 × 15.3 to 20.1 in)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026Specifications 3-15 explicitly labels lowest and highest heights and width 610.3 mm. Overall with-stand depth is omitted. Table 168.7 mm corresponds to the drawing distance from rear base edge to the front body plane and excludes the projecting front base. The drawing full base depth 218.83 mm is stored only as stand footprint.
Width812Depth318mm(32 × 12.5 in)2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026Product Dimension with Stand (WxDxH) 812 x 318 x 427 mm. The stand position behind the 427 mm height is not stated.
Dimensions without stand
Width610.3Height369.2Depth66.5mm(24 × 14.5 × 2.6 in)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Width812Height361Depth130mm(32 × 14.2 × 5.1 in)1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026812 x 130 x 361 mm (without stand), W x D x H. The with-stand figure 812 x 318 x 427 has no stated stand position, so only width and depth are stored.
Stand footprint
Width266.49Depth218.83mm(10.5 × 8.6 in)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026Outline Dimensions 3-17 labels the supplied base width 266.49 mm and full front-to-back depth 218.83 mm.
Width633Depth318mm(24.9 × 12.5 in)2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026Stand Dimension (W x D x H) 633 x 318 x 371 mm.
Weight with stand
7.44kg(16.4 lb)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026Specifications 3-16: 7.44 +/- 0.5 kg with stand.
8.8kg(19.4 lb)1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Weight 8.8 kg (net) in the id, br and hk datasheets. The UK sheet says 8.9 kg.
Weight without stand
5kg(11 lb)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026Specifications 3-16: 5.0 +/- 0.5 kg without stand.
6.66kg(14.7 lb)1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 20266.66 kg without stand in the datasheets. The UK sheet says 6.8 kg.
Box dimensions
Width500Height860Depth163mm(19.7 × 33.9 × 6.4 in)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026Specifications 3-16 labels package W x H x D as 500 x 860 x 163 mm. Current website reverses W/H. Published manual orientation retained.
Width1,000Height513Depth233mm(39.4 × 20.2 × 9.2 in)1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026WW carton 1000 x 233 x 513 mm, W x D x H. The outer carton is 1015 x 248 x 536 mm.
Box weight
10.3kg(22.7 lb)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026Specifications 3-16: 10.3 +/- 0.5 kg gross.
12.45kg(27.4 lb)1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 202612.45 kg gross in the datasheets. The UK sheet says 12.7 kg.

Power

4 of 13 differ
Power supply
Internal6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2195060Read 5 October 2026
Internal1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Power Type Power Cable, no external adaptor.
Adapter rating
Not available
Not available
Input voltage
100-240 V AC, 50/60 Hz2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
100-240 V AC, 50/60 Hz1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Power Input 100~240V, 50/60Hz.
Power use (typical)
Not available
Not available
Power use (max)
Not available
Not available
Power use SDR (EU label)
25.4W6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2195060Read 5 October 2026Current exact XG27UCDMG record. Default test input 60 Hz. Separate from native 240 Hz and unlabelled Power On <80 W manual bound.
32W4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1967541_EN.pdfRead 11 October 2026EPREL on mode power demand SDR 32 W at 60 Hz, class G.
Power use HDR (EU label)
34W6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2195060Read 5 October 2026Current exact XG27UCDMG record. On-mode power in watts, not rounded energy-label kWh.
50W4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1967541_EN.pdfRead 11 October 2026EPREL on mode power demand HDR 50 W, class G.
Standby power
0.5W6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2195060Read 5 October 2026EPREL exact 0.5 W, not the manual less-than bound.
0.5W2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026Standby-mode Power Consumption 0.5 W.4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1967541_EN.pdfRead 11 October 2026EPREL standby 0.5 W.
Off-mode power
0.3W6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2195060Read 5 October 2026EPREL exact 0.3 W, not the manual less-than bound.
0.3W2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026Off-mode Power Consumption 0.3 W.4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1967541_EN.pdfRead 11 October 2026EPREL off mode 0.3 W.
EU energy class SDR
F6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2195060Read 5 October 2026
G2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026Energy Efficiency Rating G.4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1967541_EN.pdfRead 11 October 2026EPREL SDR class G.
EU energy class HDR
G6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2195060Read 5 October 2026
G4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1967541_EN.pdfRead 11 October 2026EPREL HDR class G.
Energy per 1000 h SDR
Not available
50kWh2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026On-mode Power Consumption (KWh/1000h) 50.
Energy per 1000 h HDR
Not available
Not available

Certifications

4 of 9 differ
VESA ClearMR
Not available
13,0003Maker product pageuk-store.msi.com/products/mpg-341cqpx-qd-oledRead 11 October 2026MPG 341CQPX QD-OLED passed strict tests and got the ClearMR 13000 certification.
VESA AdaptiveSync Display
240Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Not available
TÜV certifications
Flicker-free, Low Blue Light (Hardware Solution)1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Not available
Low blue light
Hardware1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Not available
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
Not available

In the box

2 of 2 differ
In the box
DisplayPort 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-strix-oled-xg27ucdmg/specRead 5 October 2026Global list expressly varies by region. Cable counts are not inferred.
DisplayPort cable, HDMI cable, USB Type A to Type B cable, Power cord (C13), Quick guide2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026Accessory counts: DisplayPort cable 1, HDMI cable 1, USB Type A to Type B cable 1, power cord 1, quick guide 1. AC adaptor 0, USB-C cables 0.
Cables included
AASUS ROG Strix OLED XG27UCDMG
Type
DisplayPort 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-strix-oled-xg27ucdmg/specRead 5 October 2026Maker accessories list. Unknown counts remain absent. Bundles can vary by region.
BMSI MPG 341CQPX QD-OLED
TypeCount
DisplayPort1
HDMI1
USB Type A to Type B1
Source2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026DisplayPort cable 1, HDMI cable 1, USB Type A to Type B cable 1.

Warranty

0 of 2 differ
Manufacturer warranty (source market)
3years1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026Global ASUS specification states 3 years including panel burn-in. Local terms can vary.
3years1Maker spec sheet (PDF)storage-asset.msi.com/datasheet/monitor/id/MPG-341CQPX-QD-OLED.pdfRead 11 October 2026Warranty 3 years (including panel burn-in).2Maker spec sheet (PDF)storage-asset.msi.com/specSheet/uk/monitor/MPG%20341CQPX%20QD-OLED.pdfRead 11 October 2026Warranty 36M.
Dead pixel policy
Not available
Not available

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