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ASUS ROG Strix OLED XG27UCDMG vs Dell Alienware AW3225QF

Product A: ASUS

ROG Strix OLED XG27UCDMG

101 of 172 known
Change ASUS ROG Strix OLED XG27UCDMG

Compare the Dell Alienware AW3225QF with

Product B: Dell

Alienware AW3225QF

115 of 172 known
Change Dell Alienware AW3225QF

Compare the ASUS ROG Strix OLED XG27UCDMG with

74 of 164 fields differ

Download CSVDownload JSON
  • 40 different values
  • 34 known for one only
  • 46 the same
  • 44 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Power use SDR (EU label)Lower is betterA: 25.4WB: 42.5WASUS is 17.1 W lower.
  2. Power use HDR (EU label)Lower is betterA: 34WB: 42.5WASUS is 8.5 W lower.
  3. Pixel densityA: 163.2ppiB: 139.4ppiASUS is 23.8 ppi higher.

Refresh rate per resolution

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

3840 × 2160Native for both
A240Hz
B240Hz

Size, drawn to scale

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

Weight

0 to 15 kg

Weight with stand
A7.44kg
B9.35kg
Weight without stand
A5kg
B6kg
Box weight
A10.3kg
B14.39kg

All 172 fields

Every value links to where we found it.

AASUS ROG Strix OLED XG27UCDMG
BDell Alienware AW3225QF

General

5 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
Alienware1Maker product pagedell.com/en-us/shop/monitors/apd/alienware-32-4k-qdoled-gaming-monitor-aw3225qf/aw3225qf_monitor/-Read 5 October 2026General Information / Product Line.
Model numbers
XG27UCDMG1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
AW3225QF1Maker product pagedell.com/en-us/shop/monitors/apd/alienware-32-4k-qdoled-gaming-monitor-aw3225qf/aw3225qf_monitor/-Read 5 October 2026General Information / Product Model. Regional ordering-part numbers are not listed as variants.
GTIN / EAN
Not available
Not available
Announced
Not available
8 January 20244Press releaseprnewswire.com/news-releases/alienware-doubles-qd-oled-family-with-two-worlds-first-gaming-monitors-302029006.htmlRead 5 October 2026Dell announcement at CES2024.
Status
Available1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Available1Maker product pagedell.com/en-us/shop/monitors/apd/alienware-32-4k-qdoled-gaming-monitor-aw3225qf/aw3225qf_monitor/-Read 5 October 2026Exact-model current U.S. listing has Add to Cart.
Predecessor
Not available
Not available
Successor
Not available
Not available
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.
$1,199.994Press releaseprnewswire.com/news-releases/alienware-doubles-qd-oled-family-with-two-worlds-first-gaming-monitors-302029006.htmlRead 5 October 2026Target Pricing & Availability exact AW3225QF starting U.S. price, excluding tax. Not current discounted price.
Launch price (EU)
Not available
Not available
Markets
Not available
US1Maker product pagedell.com/en-us/shop/monitors/apd/alienware-32-4k-qdoled-gaming-monitor-aw3225qf/aw3225qf_monitor/-Read 5 October 2026Current U.S. sales listing.
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 product pagedell.com/en-us/shop/monitors/apd/alienware-32-4k-qdoled-gaming-monitor-aw3225qf/aw3225qf_monitor/-Read 5 October 2026Product Type and Application/Usage: Gaming.

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.
31.6in(80.3 cm)1Maker product pagedell.com/en-us/shop/monitors/apd/alienware-32-4k-qdoled-gaming-monitor-aw3225qf/aw3225qf_monitor/-Read 5 October 2026Tech specs / Viewable Screen Size. Advertised 32-inch class has a 31.6-inch diagonal.
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
31.62in(80.3 cm)2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 Monitor specifications / Viewable image diagonal.
Native resolution
3840 × 2160px1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
3840 × 2160px2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p16 Connectivity says supports up to 3840x2160 at 240 Hz, separately from preset timing tables.
Aspect ratio
16:91Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
16:92Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 Aspect ratio.
Pixel density
163.2ppi
139.4ppi
Pixel pitch
Not available
0.1814mm2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 Pixel pitch: horizontal and vertical 0.1814 mm.
Active display area
Not available
Width699.48Height394.73mm(27.5 × 15.5 in)2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 Viewable image active area, horizontal and vertical.
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 product pagedell.com/en-us/shop/monitors/apd/alienware-32-4k-qdoled-gaming-monitor-aw3225qf/aw3225qf_monitor/-Read 5 October 2026Curved Screen: Yes.
Curvature radius
Not available
1,700mm2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 Curvature 1700R typical.
Screen surface
Not available
Semi-glossy8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Screen coating exact description, AR treatment.
Anti-reflection coating
Anti-Reflection1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Anti-reflection2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 Faceplate coating.
Touchscreen
Not available
Not available

Panel

8 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-OLED2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 Panel technology: QD OLED.
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
Quantum Dot OLED1Maker product pagedell.com/en-us/shop/monitors/apd/alienware-32-4k-qdoled-gaming-monitor-aw3225qf/aw3225qf_monitor/-Read 5 October 2026Panel Technology.
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)2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 Luminous substance: OLED. Product features p9 defines organic light emitting diode.
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 Display8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Introduction and Key Specs.
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.
3rd generation8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Introduction, exact tested AW3225QF.
Subpixel layout
Not available
Triangular RGB8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Sub-pixel Layout and Text Rendering.
Colour depth
10bits1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
10bits2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p96 troubleshooting explicitly instructs 10 bpc output selection. Native panel versus FRC method is not established and omitted.
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.
Native13Reviewtomshardware.com/monitors/gaming-monitors/alienware-aw3225qf-oled-4k-gaming-monitor-reviewRead 8 October 2026The exact AW3225QF specification table expressly labels Native Color Depth and Gamut as 10-bit. This identifies native panel implementation rather than only an accepted 10-bit input signal. Other connector and weight entries in that review table are not used to replace the exact maker manual.
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 billion2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 Color depth, published 1.07 billion colors.
sRGB coverage
Not available
Not available
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%2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 DCI-P3 typical 99%, CIE 1976. Public sheet p4 says 99.3%, but its technical table p12 and manual both say 99%. Manual takes precedence.
Adobe RGB coverage
Not available
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Not available
Yes2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p8 factory calibration report and p15 calibration accuracy at sRGB/DCI-P3 presets.
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.
22Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 visual table lists average Delta E 2000 below 2 at sRGB preset mode and at most 2 at DCI-P3 preset mode. The numeric bound 2 is stored. Qualifiers differ by mode.
Paper calibration report in box
Not available
Yes2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p8 Package contents lists Factory calibration report. Some components may vary by country.
Hardware calibration support
Not available
No8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Calibration section explicitly says no hardware calibration.
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
1,500,000:12Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 Contrast ratio 1.5 million:1 at SDR and HDR. Current store dynamic 1 million:1 uses a different contrast label, not this field.
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.).
250nits2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 typical SDR full white pattern.
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.
1,000nits2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 typical HDR peak. Window percentage not given and omitted.
HDR peak test window
Not available
Not available
Full-screen brightness
Not available
250nits2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 typical SDR full white pattern. Not HDR full-screen brightness.
HDR formats
HDR101Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
HDR10, Dolby Vision8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Key Specs and QD-OLED panel benefits explicitly names both.
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 4002Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 HDR support.
Viewing angle (horizontal)
178°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
178°2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 horizontal viewing angle typical.
Viewing angle (vertical)
178°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
178°2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 vertical viewing angle typical.

Refresh rate and motion

9 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.
BDell Alienware AW3225QF
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 1.4
3840 × 2160Native240HzDSC240HzDSC
Source2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p16 Connectivity explicitly supports up to 3840x2160 at 240 Hz on DP 1.4 and both HDMI 2.1 FRL inputs. p17 maximum-resolution spec states DSC enabled for both. Bit depth/chroma not tied to this maximum. Lower-resolution preset rows pp18-19 are not proven maxima and omitted.
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
Not available
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
240Hz2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p9 product features and p16 Connectivity explicit up to 240 Hz native 4K.
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
G-SYNC Compatible, VESA AdaptiveSync Display, HDMI VRR2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p9 NVIDIA G-SYNC Compatible and VESA AdaptiveSync Display certifications. p16 HDMI VRR as specified in HDMI 2.1. No FreeSync certification inferred.
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.
BDell Alienware AW3225QF
Not available
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.
Not available
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
0.03ms2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p15 gray-to-gray. Maker launch footnote calls this minimum, with 0.1 ms most observed at native spec.
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.
No8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Gaming extras says no blur-reduction/BFI mode.
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
Yes2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p10 product features explicitly names Flicker-Free technology.
Black frame insertion
Not available
No8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Gaming extras explicitly absent.

Measured

5 of 12 differ
Input lag at maximum refresh rate
Not available
0.43ms8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Lag section total display lag at 240 Hz, includes pixel-response component. Estimated 0.30 ms signal processing not substituted. M2B103 firmware.
Input lag at 60 Hz
Not available
8.2ms8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Lag section total display lag at 60 Hz. Firmware M2B103.
Average response time (measured)
Not available
0.51ms8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Response Times true average G2G across tested transitions, consistent 240/120/60 Hz and VRR, M2B103. TFTCentral improved oscilloscope method. Endpoint percentages unspecified in article, no overdrive control.
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
Not available
Not available
SDR brightness (measured)
Not available
271nits8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Brightness and Contrast: approximately 271 nits at 100% brightness in Standard preset with Calman varied APL test patterns, firmware M2B103. Desktop content outside Creator modes dims to about 240 nits, not the same condition.
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
2.9611Measurementtechspot.com/review/2814-dell-alienware-aw3225qfRead 5 October 2026sRGB Mode Color Performance: ColorChecker average 2.96 before user calibration, Creator mode sRGB, gamma 2.2. Native 4K 240 Hz with Calman Ultimate. Delta E ITP metric, not Delta E 2000. Firmware unspecified in article. Default wide-gamut mode oversaturates SDR, its grayscale 5.6 is not stored as color error.
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available

Connectivity

9 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
BDell Alienware AW3225QF
TypeVersionCountMax bandwidth (Gbps)DSCHDCP
DisplayPort1.41Not availableYes1.4, 2.3
HDMI2.1248Yes1.4, 2.3
Source2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p16 complete Connectivity inventory, DP DSC and HDCP 1.4/2.3. p17 HDMI native maximum requires DSC. HDMI 48 Gbps bandwidth is independently tested in TFTCentral Design and Features / Console Gaming.9Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Design and Features and Console Gaming independently test two HDMI 2.1 ports at 48 Gbps.
HDMI ports
2
2
DisplayPort ports
1
1
Highest HDMI version
2.1
2.1
Highest DisplayPort version
1.4
1.4
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.
ALLM, VRR, eARC, CEC1Maker product pagedell.com/en-us/shop/monitors/apd/alienware-32-4k-qdoled-gaming-monitor-aw3225qf/aw3225qf_monitor/-Read 5 October 2026Maximized console gaming explicitly names variable refresh rate, auto low latency mode and eARC. Manual pp14 and 67 documents HDMI CEC.
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
No8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Design and Features and Useful Features explicitly state USB-C data/charging only.
USB-C power delivered
90W1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
15W2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026Exact AW3225QF June 2024 Rev. A02 guide p26 gives USB Type-C power charging up to 15 W and up to 3 A for the downstream battery-icon port. This is downstream device charging and USB data, not USB-C video or a laptop docking input.
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.
BDell Alienware AW3225QF
ConnectorUSB versionCount
USB-B3.2 Gen 11
Source2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p16 Connectivity: one 5 Gbps USB 3.2 Gen 1 Type-B upstream.
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
BDell Alienware AW3225QF
ConnectorUSB versionCount
USB-A3.2 Gen 13
USB-C3.2 Gen 11
Source2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026pp13-16 complete inventory: two rear Type-A plus one quick-access Type-A and one quick-access Type-C, all 5 Gbps USB 3.2 Gen 1. USB-C supports BC1.2 charging, not video.
KVM switch
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
No8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Design and Features explicitly no KVM.
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
No8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Useful Features explicitly no audio output. HDMI eARC audio remains supported.
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
Yes2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p9 product features and pp61-62 PIP/PBP controls.
Picture by picture
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Yes2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p9 product features and pp61-62 PIP/PBP controls.

Smart features

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

Audio and camera

0 of 5 differ
Speakers
No1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
No1Maker product pagedell.com/en-us/shop/monitors/apd/alienware-32-4k-qdoled-gaming-monitor-aw3225qf/aw3225qf_monitor/-Read 5 October 2026Audio / Speakers: No. Product connectivity section also explicitly states no built-in speakers.
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

11 of 15 differ
Stand height adjustment
120mm2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
110mm2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p16 Adjustability 0 to 110 mm.
Tilt
Forward5°Backward20°2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Forward5°Backward21°2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p16 Tilt -5 to 21 degrees.
Swivel
Left45°Right45°2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Left20°Right20°2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p16 Swivel -20 to 20 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
Yes2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p9 removable stand. Procedure pp40-41.
VESA mount
100 x 1002Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
100 x 1002Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p12 VESA mounting holes 100x100 mm, behind cover. p42 wall mounting.
VESA adapter needed
Not available
No2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p42 standard 100x100 mm VESA wall bracket attaches directly to the four monitor holes after removing screws.
Security lock slot
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Yes2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p13 complete parts inventory security-lock slot based on Kensington Security Slot.
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.
Joystick, Software2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p13 joystick, p43 control procedure. pp85-86 AWCC Game/Display/PIP configuration.
Desktop software
ASUS DisplayWidget Center1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Dell Display Manager and Alienware Command Center (AWCC)2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p17 lists Dell Display Manager compatibility and AWCC: Yes.
User firmware updates
Not available
Yes2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p97 troubleshooting directs refresh/update monitor firmware. Actual Dell FWUpdate tool independently linked below.12Maker product pagedell.com/support/home/en-au/drivers/driversdetailsRead 5 October 2026Exact-model Alienware_AW3225QF_FWUpdate_M2B107_Windows.exe tool. Downloads not executed.
Ambient light sensor
Not available
No8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026Useful Features explicitly no ambient-light sensor, not inferred from lack of ABC.
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.
Yes2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026pp54-56 AlienFX controls document RGB color codes for three zones.
Gaming menu features
GamePlus, GameVisual, Shadow Boost2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG27UCDMG/ASUS_XG27UCDMG_UM-English.pdfRead 5 October 2026
Timer, Frame Rate, Display Alignment, Dark Stabilizer, Console Mode, AlienVision2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026pp48-52 Game menu entries. Verbatim functions, not ordinary picture presets.

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 Refresh, Panel Refresh, Pixel shift2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026pp68-69 OLED Panel Maintenance. p96 explicitly defines pixel-shift retention prevention. A04 panel refresh threshold 7000 hours differs from early review 9000 hours, no threshold value stored.
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 product pagedell.com/en-us/shop/monitors/apd/alienware-32-4k-qdoled-gaming-monitor-aw3225qf/aw3225qf_monitor/-Read 5 October 2026U.S. Additional Warranty Information explicitly includes OLED 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 product pagedell.com/en-us/shop/monitors/apd/alienware-32-4k-qdoled-gaming-monitor-aw3225qf/aw3225qf_monitor/-Read 5 October 2026U.S. three-year Advanced Exchange and Premium Panel Exchange including OLED 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.
Width715.56Height (lowest)472.77Height (highest)582.77Depth305.72mm(28.2 × 18.6 to 22.9 × 12 in)2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p21 physical characteristics, stand compressed/extended.
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
Width715.56Height421.92Depth106.44mm(28.2 × 16.6 × 4.2 in)2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p21 physical characteristics, without stand.
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.
Width430.72Depth305.72mm(17 × 12 in)2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p21 Stand dimensions width and depth.
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.
9.35kg(20.6 lb)2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p21 weight with stand assembly and cables.
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.
6kg(13.2 lb)2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p21 without stand and cables, for VESA mount.
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.
Not available
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.
14.39kg(31.7 lb)2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p21 Weight with packaging.

Power

6 of 13 differ
Power supply
Internal6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2195060Read 5 October 2026
Internal6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1830139_EN.pdfRead 5 October 2026p1 row 25.
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 Hz2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p20 input 100 VAC to 240 VAC, frequency 50 Hz or 60 Hz plus/minus 3 Hz.
Power use (typical)
Not available
Not available
Power use (max)
Not available
190W2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p20 maximum brightness/contrast with maximum power load on all USB ports.
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.
42.5W6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1830139_EN.pdfRead 5 October 2026p1 row 4 On mode SDR.
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.
42.5W6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1830139_EN.pdfRead 5 October 2026p1 row 6 On mode HDR.
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.
0.5W2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p20 Standby, EU 2019/2021 and 2019/2013.
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.
0.3W2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p20 Off mode, EU 2019/2021 and 2019/2013.
EU energy class SDR
F6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2195060Read 5 October 2026
G6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1830139_EN.pdfRead 5 October 2026p1 row 3.
EU energy class HDR
G6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2195060Read 5 October 2026
G6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1830139_EN.pdfRead 5 October 2026p1 row 5.
Energy per 1000 h SDR
Not available
43kWh7EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_1830139.pdfRead 5 October 2026Printed label SDR 43 kWh/1000h. Not derived from 42.5 W.
Energy per 1000 h HDR
Not available
43kWh7EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_1830139.pdfRead 5 October 2026Printed label HDR 43 kWh/1000h.

Certifications

1 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
240Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
240Hz8Measurementtftcentral.co.uk/reviews/dell-alienware-aw3225qfRead 5 October 2026VRR capabilities exact tier AdaptiveSync Display 240.
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
Low Blue Light (Hardware Solution)2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p10 exact published TÜV Rheinland compliance wording.
Low blue light
Hardware1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg27ucdmg/specRead 5 October 2026
Hardware2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026p10 TÜV Rheinland Hardware Solution at factory reset/default. ComfortView Plus hardware panel.
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.
Display, Stand riser, Stand base, I/O cover, Power cable (varies by country), HDMI 2.1 FRL cable (1.80 m), DisplayPort to DisplayPort 1.4 cable (1.80 m), USB 3.2 Gen 1 (5 Gbps) upstream cable (1.80 m), Microfiber cloth, Quick Start Guide, Safety, Environmental, and Regulatory Information, Factory calibration report, Alienware Sticker2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026pp7-8 Package contents. Some components may be optional or unavailable in some countries.
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.
BDell Alienware AW3225QF
TypeCount
Power cable1
HDMI 2.1 FRL cable (1.80 m)1
DisplayPort to DisplayPort 1.4 cable (1.80 m)1
USB 3.2 Gen 1 (5 Gbps) upstream cable (1.80 m)1
Source2Owner's manualcdn.cs.1worldsync.com/35/cd/35cd75c0-6c66-43c1-8ac7-def4c0885989.pdfRead 8 October 2026pp7-8 each pictured once. U.S. page package list explicitly confirms 1 of each. Power cable depends on country.10Maker product pagedell.com/en-us/shop/monitors/apd/alienware-32-4k-qdoled-gaming-monitor-aw3225qf/aw3225qf_monitor/-Read 5 October 2026Package Contents and Cable Type Included lists 1 of each of the four cables.

Warranty

1 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 product pagedell.com/en-us/shop/monitors/apd/alienware-32-4k-qdoled-gaming-monitor-aw3225qf/aw3225qf_monitor/-Read 5 October 2026U.S. limited hardware warranty, Advanced Exchange and Premium Panel Exchange.
Dead pixel policy
Not available
Free panel replacement during the Limited Hardware Warranty if one bright pixel is found1Maker product pagedell.com/en-us/shop/monitors/apd/alienware-32-4k-qdoled-gaming-monitor-aw3225qf/aw3225qf_monitor/-Read 5 October 2026Premium Panel Exchange. U.S. policy.

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