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ASUS ROG Swift OLED PG32UCDM Gen3 vs Dell Alienware AW3423DWF

Product A: ASUS

ROG Swift OLED PG32UCDM Gen3

119 of 172 known
Change ASUS ROG Swift OLED PG32UCDM Gen3

Compare the Dell Alienware AW3423DWF with

Product B: Dell

Alienware AW3423DWF

100 of 172 known
Change Dell Alienware AW3423DWF

Compare the ASUS ROG Swift OLED PG32UCDM Gen3 with

89 of 164 fields differ

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

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Response timeLower is betterA: 0.03msB: 0.1msASUS is 0.07 ms lower.
  2. ContrastA: 1,500,000:1B: 1,000,000:1ASUS is 1.5 times higher.
  3. Refresh rateA: 240HzB: 165HzASUS is 75 Hz higher.
  4. Pixel densityA: 139.9ppiB: 109.1ppiASUS is 30.8 ppi higher.
  5. Brightness (typical, SDR)A: 300nitsB: 250nitsASUS is 50 nits higher.

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
B165Hz

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
A8.4kg
B9.65kg
Weight without stand
A5.7kg
B6.27kg
Box weight
A13kg
B14.57kg

All 172 fields

Every value links to where we found it.

AASUS ROG Swift OLED PG32UCDM Gen3
BDell Alienware AW3423DWF

General

5 of 8 differ
Series
ROG Swift OLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Alienware1Maker product pagedell.com/en-us/shop/alienware-34-curved-qd-oled-gaming-monitor-aw3423dwf/apd/210-bfrp/monitors-monitor-accessoriesRead 5 October 2026
Model numbers
PG32UCDM3, 90LM0CL0-B019B2, 90LM0CL0-B02971, 90LM0CL0-B019711Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Model section names PG32UCDM3. Independently sourced regional part numbers are in their separate listing sources.6Maker product pageeshop.asus.com/us/90lm0cl0-b019b2-rog-swift-oled-pg32ucdm-gen3-pg32ucdm3.htmlRead 30 September 20268Retailer pageldlc.com/en/product/PB00732392.htmlRead 30 September 202613Maker spec sheet (PDF)media.office-partner.de/nxnprod/product-management/products/assets/n2008290794/datasheets/ASUS_90LM0CL0_B01971_Datenblatt.pdfRead 30 September 2026Page 1 identifies PG32UCDM3 with product number 90LM0CL0-B01971. The marketing line incorrectly says 26.5-inch, but the technical table states 31.5-inch. Only exact SKU identity is used. Market not inferred from suffix.
AW3423DWF1Maker product pagedell.com/en-us/shop/alienware-34-curved-qd-oled-gaming-monitor-aw3423dwf/apd/210-bfrp/monitors-monitor-accessoriesRead 5 October 2026Exact AW3423DWF, not AW3423DW. Regional ordering code 210-BFRP not configuration variant.
GTIN / EAN
199291274662, 47116362746237Retailer pagenewegg.com/asus-pg32ucdm3-31-5-qd-oled-240-hz-rog-swift-qd-oled-black/p/N82E16824281393Read 30 September 2026UPC 199291274662 listed with part number 90LM0CL0-B019B2. Amazon US (B0G31KVQ1H) lists the same UPC8Retailer pageldlc.com/en/product/PB00732392.htmlRead 30 September 2026gtin13 4711636274623 listed with part number 90LM0CL0-B02971. Market not stated13Maker spec sheet (PDF)media.office-partner.de/nxnprod/product-management/products/assets/n2008290794/datasheets/ASUS_90LM0CL0_B01971_Datenblatt.pdfRead 30 September 2026Page 1 gives EAN 4711636274623 for product number 90LM0CL0-B01971.
Not available
Announced
4 January 20264Press releasepress.asus.com/news/press-releases/rog-rgb-oled-ces-2026Read 30 September 2026CES 2026 press release dated January 04, 2026
Not available
Status
Available11Reviewtftcentral.co.uk/updates/monitor-launch-trackerRead 30 September 2026Available to buy now in the US at $1299.99, in Canada and from Amazon UK
Not available
Predecessor
ASUS ROG Swift OLED PG32UCDMR10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026TFTCentral says the PG32UCDM3 is the third version of this screen, following on from the PG32UCDMR.
Not available
Successor
Not available
Not available
Launch price (US)
From $1,2991Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 20266Maker product pageeshop.asus.com/us/90lm0cl0-b019b2-rog-swift-oled-pg32ucdm-gen3-pg32ucdm3.htmlRead 30 September 20267Retailer pagenewegg.com/asus-pg32ucdm3-31-5-qd-oled-240-hz-rog-swift-qd-oled-black/p/N82E16824281393Read 30 September 20268Retailer pageldlc.com/en/product/PB00732392.htmlRead 30 September 202613Maker spec sheet (PDF)media.office-partner.de/nxnprod/product-management/products/assets/n2008290794/datasheets/ASUS_90LM0CL0_B01971_Datenblatt.pdfRead 30 September 2026
Not available
Launch price (EU)
Not available
Not available
Markets
Not available
Not available
Colours
Black3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Not available
Segment
Gaming1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Gaming1Maker product pagedell.com/en-us/shop/alienware-34-curved-qd-oled-gaming-monitor-aw3423dwf/apd/210-bfrp/monitors-monitor-accessoriesRead 5 October 2026

Display

12 of 12 differ
Screen size
31.5in(80 cm)1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
34.18in(86.8 cm)1Maker product pagedell.com/en-us/shop/alienware-34-curved-qd-oled-gaming-monitor-aw3423dwf/apd/210-bfrp/monitors-monitor-accessoriesRead 5 October 2026General exact 34.18-inch diagonal, not 34 class.
Viewable screen diagonal
31.5in(80 cm)2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3Read 30 September 202632-inch (31.5 inch viewable)
34.18in(86.8 cm)2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p14 Monitor specifications.
Native resolution
3840 × 2160px1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
3440 × 1440px2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p15 maximum accepted native 3440x1440, per-input 165 DP/100 HDMI.
Aspect ratio
16:91Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
21:92Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p14 maker 21:9 class label, actual native 3440:1440 ultrawide.
Pixel density
139.9ppi
109.1ppi
Pixel pitch
0.182mm1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
0.23mm2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p14 rounded two-decimal 0.23 mm. Actual active area 800.10/3440=0.23259 and 337.10/1440=0.23410 fit published 0.23 rounding, unlike four decimal pitch in 27-inch siblings.
Active display area
Width699.48Height394.73mm(27.5 × 15.5 in)1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Published as Display Viewing Area (HxV) 699.48 x 394.73 mm
Width800.1Height337.1mm(31.5 × 13.3 in)2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p14 Monitor specifications.
Curved
No10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Key specs: 31.5 inch, flat format
Yes1Maker product pagedell.com/en-us/shop/alienware-34-curved-qd-oled-gaming-monitor-aw3423dwf/apd/210-bfrp/monitors-monitor-accessoriesRead 5 October 2026
Curvature radius
Not available
1,800mm2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p14 Monitor specifications.
Screen surface
Semi-glossy10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Semi-glossy with BlackShield Film
Glossy7Reviewtechspot.com/review/2591-alienware-aw3423dwfRead 5 October 2026Design/Looks paragraphs explicit glossy QD-OLED coating, not imported DW numerical measurement.
Anti-reflection coating
BlackShield Film1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Anti reflection2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p14 Monitor specifications.
Touchscreen
No13Maker spec sheet (PDF)media.office-partner.de/nxnprod/product-management/products/assets/n2008290794/datasheets/ASUS_90LM0CL0_B01971_Datenblatt.pdfRead 30 September 2026Technical specifications page 2: Touchscreen Nein.
Not available

Panel

9 of 31 differ
Panel type
QD-OLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
QD-OLED2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p14 Monitor specifications.
Panel type (as published)
Tandem QD-OLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Quantum Dot OLED1Maker product pagedell.com/en-us/shop/alienware-34-curved-qd-oled-gaming-monitor-aw3423dwf/apd/210-bfrp/monitors-monitor-accessoriesRead 5 October 2026
Backlight
None (self-emissive)10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026OLED panel with per-pixel dimming, no backlight
None (self-emissive)2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p9 OLED definition, p14 OLED luminous source.
Local dimming
Not available
Not available
Dimming zones
Not available
Not available
Panel maker
Samsung Display10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026
Samsung Display7Reviewtechspot.com/review/2591-alienware-aw3423dwfRead 5 October 2026Intro explicit exact tested AW3423DWF 34 inch Samsung QD-OLED.
Panel part number
Not available
Not available
Panel generation
4th gen10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026TFTCentral naming: 4th Gen QD-OLED (EL 3.0). Samsung Display no longer names generations
Not available
Subpixel layout
Triangular RGB10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Triangular RGB layout with square-shaped sub-pixels
Triangular RGB7Reviewtechspot.com/review/2591-alienware-aw3423dwfRead 5 October 2026Exact DWF summary explicit triangle RGB.
Colour depth
10bits3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
10bits2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p14 explicit 10 bit color support. Native DP 165 is 8 bit per exact TechSpot test, not native 10 bit 165 assumption.
Colour depth method
Native2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3Read 30 September 2026Product highlights explicitly state true 10-bit colour. Supported 10-bit input alone was not used as panel-depth proof.
Not available
Displayable colours
1.07 billion1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Published as 1073.7M
1.07 billion2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p14 Monitor specifications.
sRGB coverage
Not available
Not available
DCI-P3 coverage
99%1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
99.3%2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p14 claimed 99.3% DCI-P3, method unstated. 149% sRGB gamut volume is not coverage and omitted.
Adobe RGB coverage
Not available
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Color Calibration E-report via DisplayWidget Center
Yes2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p8 physical factory calibration report, exact maker datasheet p4 calibrated out of box.3Maker spec sheet (PDF)mattiva.rs/fajlovi/product/files/2023-02-27314271.pdfRead 5 October 2026p4 factory calibration explicit.
Claimed Delta E
22Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3Read 30 September 2026Published as Delta E < 2
23Maker spec sheet (PDF)mattiva.rs/fajlovi/product/files/2023-02-27314271.pdfRead 5 October 2026p4 calibrated out of box Delta E <2, p14 same claim, formula not stated.
Paper calibration report in box
Not available
Yes2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p8 Factory calibration report physical documentation list, not OSD report only.
Hardware calibration support
Not available
Not available
Static contrast ratio
1,500,000:13Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
1,000,000:12Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p14 Monitor specifications.
Brightness (typical, SDR)
300nits3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
250nits2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p14 Monitor specifications.
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-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026HDR peak. Window not published
1,000nits2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p14 HDR peak 1000, window unknown, not full-screen.
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-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Not available
HDR certification
DisplayHDR True Black 5001Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
DisplayHDR True Black 4002Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p10 explicit VESA DisplayHDR 400 True Black.
Viewing angle (horizontal)
178°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
178°2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p14 Monitor specifications.
Viewing angle (vertical)
178°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
178°2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p14 Monitor specifications.

Refresh rate and motion

18 of 22 differ
Refresh rate per resolution and port
AASUS ROG Swift OLED PG32UCDM Gen3
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 2.1a UHBR20USB-C
3840 × 2160Native240Hz240Hz10-bit240Hz
Source3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Supported Timing List 3-21 confirms 4K 240 Hz on all three inputs. USB Setup 3-15 states the USB 3.2 data bandwidth restriction.10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Refresh Rate (at native resolution) table: maximum 240 Hz on DisplayPort, HDMI and USB-C. DP UHBR20 supports 4K 240 Hz 10-bit without DSC. USB-C requires the bandwidth setting that prioritises video. Manual 3-15 limits USB-C to 4K 144 Hz with USB 3.2 data. Lower-resolution 120 Hz preset timings are not established maxima.
BDell Alienware AW3423DWF
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.0DisplayPort 1.4
3440 × 1440Native100Hz165Hz8-bit
Source2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p15 explicit maximum native DP 165/HDMI 100. TechSpot exact model DP 165 8 bit no DSC conditions below. DP 10 bit lower-frequency max unknown, no custom unverified timings. Lower-resolution preset and Console Mode 64 tables are not proven maxima, omitted.7Reviewtechspot.com/review/2591-alienware-aw3423dwfRead 5 October 2026Exact tested DWF DP 165 Hz limited 8 bit no DSC, 10 bit at lower frequencies without proven maximum. Native 165 8 bit row default mode, not custom EDID/Super Resolution. No 10 bit 165 maximum guessed from other panel or bandwidth.
Max refresh rate
240Hz
165Hz
Max refresh rate at native resolution
240Hz
165Hz
Max refresh rate over DisplayPort
240Hz
165Hz
Max refresh rate over HDMI
240Hz
100Hz
Max refresh rate over USB-C
240Hz
Not available
Max refresh rate at 10-bit
240Hz
Not available
Native refresh rate
240Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
165Hz2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p15 explicit DP native accepted maximum 165.
Overclocked refresh rate
Not available
Not available
Dual mode
No10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Gaming paragraph explicitly says there is no dual-mode function on this panel.
Not available
Minimum fixed refresh rate
24Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Digital Signal Frequency explicitly gives HDMI vertical input 24-240Hz. This is distinct from the 48-240Hz VRR range. The manual separately confirms accepted fixed 24Hz timings, establishing an accepted mode at the published lower bound.3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Supported Timing List 3-21 includes 1920×1080 and 3840×2160 fixed 24Hz. Combined with maker HDMI digital frequency lower bound 24Hz, not a timing-list minimum inference.
Not available
Adaptive sync technologies
FreeSync Premium Pro, G-SYNC Compatible, HDMI VRR, Adaptive-Sync1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Features:VRR Technology Yes(Adaptive-Sync), a generic protocol claim. Certificate list separately names AMD FreeSync Premium Pro and G-SYNC Compatible. Generic claim does not become VESA AdaptiveSync Display certification.10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026HDMI VRR listed for console use over HDMI 2.1
FreeSync Premium Pro, VESA AdaptiveSync Display2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p9 FreeSync Premium Pro and VESA AdaptiveSync Display. G-SYNC GPU compatibility is not certification, no HDMI Forum VRR claimed.
VRR range per port
AASUS ROG Swift OLED PG32UCDM Gen3
InputMin (Hz)Max (Hz)
HDMI48240
DisplayPort48240
Source3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Variable Refresh Rate works within 48-240 Hz for HDMI and DisplayPort (page 3-2)
BDell Alienware AW3423DWF
Not available
Low framerate compensation
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Exact-model maker claim for FreeSync Premium Pro supplies the product tier. AMD official definition supplies its required LFC feature. Compatible GPU/mode conditions apply.14Maker product pageamd.com/en/resources/support-articles/faqs/DH3-013.htmlRead 30 September 2026Official tier definition explicitly includes LFC in FreeSync Premium Pro. Applies when a compatible AMD GPU and supported FreeSync mode are enabled. No all-input VRR-range claim is inferred.
Not available
Response time (maker GtG claim)
0.03ms1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
0.1ms2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p14 Monitor specifications.
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/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026ELMB is black frame insertion, only at 120 Hz, and disables VRR (page 3-2)
Not available
Blur-reduction technology
ELMB (Extreme Low Motion Blur)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Not available
Blur reduction works with VRR
No3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Not available
Flicker-free (claimed)
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Yes2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p10 product features.
Black frame insertion
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Not available

Measured

5 of 12 differ
Input lag at maximum refresh rate
Not available
1.1ms8Measurementprad.de/testberichte/alienware-aw3423dwf-oled-gaming-ueberzeugt/5Read 5 October 2026May 2023 exact-model Latency Time section 1.1 ms at 165 Hz. Method sum of signal processing and half mean pixel transition time, not pure processing delay. Firmware/preset/connection not stated on measurement page, no assumed settings.
Input lag at 60 Hz
Not available
14.1ms8Measurementprad.de/testberichte/alienware-aw3423dwf-oled-gaming-ueberzeugt/5Read 5 October 2026Same Latency Time section 14.1 ms at 60 Hz, same method including half mean pixel transition. Not TechSpot 0.3 ms pure processing.
Average response time (measured)
0.49ms10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Response Times section: average G2G 0.49 ms across tested transitions, consistent at 240/120/60Hz. OLED has no overdrive setting. Exact endpoint percentages are not stated in the article text.
Not available
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
Not available
Not available
SDR brightness (measured)
297nits10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Max 297 nits with Uniform Brightness on. 514 nits with it off, with ABL dimming
243nits8Measurementprad.de/testberichte/alienware-aw3423dwf-oled-gaming-ueberzeugt/5Read 5 October 2026Brightness Control table Standard mode 243 nits. Firmware/window/connection not named. Table MOBA248 versus prose MOBA243 conflicts, only unambiguous Standard table value used, not claimed highest across presets.
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)
110Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026sRGB colour space in Racing preset, before calibration: dE 1.0. Default wide gamut mode: dE 4.5 for sRGB colours
Not available
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available

Connectivity

13 of 19 differ
Video inputs
AASUS ROG Swift OLED PG32UCDM Gen3
TypeVersionCountMax bandwidth (Gbps)DSC
DisplayPort2.1a UHBR20180Yes
HDMI2.1248Not available
USB-CNot available1Not availableNot available
Source1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026DisplayPort 2.1 x1, HDMI v2.1 x2 (FRL), USB-C x1 (DP Alt Mode). Bandwidth 80 and 48 Gbps from the product page2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3Read 30 September 2026HDMI 2.1 48 Gbps and DisplayPort 2.1a 80 Gbps full bandwidth
BDell Alienware AW3423DWF
TypeVersionCountDSCHDCP
DisplayPort1.42No2.2
HDMI2.01Not available2.2
Source2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026pp12-15 complete inventory, 2 DP 1.4 one HDMI 2.0, HDCP 2.2. Exact DP DSC absence TechSpot cross-check.7Reviewtechspot.com/review/2591-alienware-aw3423dwfRead 5 October 2026Design/Looks DP 1.4 does not use DSC explicit. HDMI 2.0 max native 100 Hz.
HDMI ports
2
1
DisplayPort ports
1
2
Highest HDMI version
2.1
2.0
Highest DisplayPort version
2.1a UHBR20
1.4
HDMI features
VRR, CEC3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026CEC through ASUS Power Sync (page 3-16)10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026VRR over HDMI 2.1 for consoles
Not available
USB-C video (DP Alt Mode)
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
No2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026pp12-15 complete port inventory has no USB-C socket. Included USB-C to DP cable uses the DP input, not USB-C video port.
USB-C power delivered
90W1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Not available
Thunderbolt
Not available
Not available
USB upstream ports
AASUS ROG Swift OLED PG32UCDM Gen3
ConnectorUSB versionCount
USB-B3.2 Gen 11
USB-CNot available1
Source3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026USB 3.2 Gen 1 Type-B upstream. USB-C also carries data (USB 2.0 or USB 3.2 selectable)
BDell Alienware AW3423DWF
ConnectorUSB versionCount
USB-B3.2 Gen 11
Source2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p13 one USB-B USB 3.2 Gen 1 upstream.
USB downstream hub ports
AASUS ROG Swift OLED PG32UCDM Gen3
ConnectorUSB versionCount
USB-A3.2 Gen 13
Source1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 20263Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
BDell Alienware AW3423DWF
ConnectorUSB versionCount
USB-A3.2 Gen 14
Source2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026pp12-15 four USB-A USB 3.2 Gen 1 downstream, 2 front bottom/2 rear, one front charging port included in count.
KVM switch
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Not available
Daisy chain (MST)
Not available
Not available
Ethernet
Not available
No2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026Complete pp12-15 physical inventory has no RJ45.
3.5 mm headphone output
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Yes9Press articletomshardware.com/monitors/gaming-monitors/alienwares-34-inch-qd-oled-gaming-monitor-dips-below-usd500-for-black-friday-qhd-165hz-monitor-hits-all-time-low-pricingRead 5 October 2026Exact AW3423DWF paragraph explicitly 3.5 mm headphone jack. Manual pp13-15 independently proves headphone and line-out outputs, press used only for diameter. Article lag 27 ms not imported because conditions absent.
3.5 mm microphone input
Not available
No2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026Complete pp12-15 inventory has headphone and line-out only, no analog microphone input.
Optical out
No3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 202610Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Connectivity paragraph explicitly says ASUS has removed the SPDIF audio output present on the original PG32UCDM. This supports the absence rather than merely omitting a port from a short list.
No2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026Complete pp12-15 inventory has no optical connector.
Picture in picture
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Yes2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p9 product feature, pp55-56 OSD controls.
Picture by picture
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Yes2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p9 product feature, pp55-56 OSD 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-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 20263Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
No1Maker product pagedell.com/en-us/shop/alienware-34-curved-qd-oled-gaming-monitor-aw3423dwf/apd/210-bfrp/monitors-monitor-accessoriesRead 5 October 2026Tech Specs Built-in Speaker No.
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

8 of 15 differ
Stand height adjustment
80mm3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
110mm2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p15 travel 0 to 110 mm.
Tilt
Forward5°Backward20°3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Forward5°Backward21°2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p15 -5/+21 degrees.
Swivel
Left15°Right15°3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Left20°Right20°2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p15 -20/+20 degrees.
Pivot
Not available
Not available
Removable stand
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Yes2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p9 explicit removable, p37 procedure.
VESA mount
100 x 1001Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
100 x 1002Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p11 mounting holes 100x100 behind cover.
VESA adapter needed
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Wall mount bracket attaches after the stand is removed. VESA mount kit is in the box
No2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p38 four holes direct standard 100x100 bracket, no separate adapter.
Security lock slot
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Yes2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p12 security slot explicit Kensington.
On-screen menu controls
Joystick, Buttons, Software10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Joystick plus two buttons. DisplayWidget Center software
Joystick, Software2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p12 joystick, pp71-83 AWCC display/game controls.
Desktop software
DisplayWidget Center1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Dell Display Manager and Alienware Command Center (AWCC)2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p15 DDM compatibility and AWCC Yes.
User firmware updates
Yes10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026
Yes2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p92 USB troubleshooting explicit Refresh or update monitor firmware.
Ambient light sensor
Not available
Not available
Presence sensor
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Not available
RGB lighting
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Yes2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026pp49-52 AlienFX three zones and RGB codes.
Gaming menu features
FPS Counter, Crosshair, Dynamic Crosshair, Sniper, Timer, Stopwatch, Display Alignment, GameVisual, Shadow Boost, Dynamic Shadow Boost, AI Visual, Aspect Control2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3Read 30 September 20263Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Timer, Frame Rate, Display Alignment, Dark Stabilizer, Console Mode, AlienVision2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026pp42-47 Game Enhance/Dark Stabilizer/Console Mode/AlienVision named functions.

OLED care

1 of 3 differ
OLED care
Screen Saver, Pixel Cleaning, Pixel Cleaning Reminder, Screen Move, Auto Logo Brightness, Boundary detection, Taskbar detection, Outer dimming control, Global dimming control, Target Mode, Neo Proximity Sensor, OLED Usage Info2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3Read 30 September 2026OLED Care Pro list on the product page. The feature section also says height 0-110 mm, which conflicts with the spec page and manual (0-80 mm)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Pixel Refresh, Panel Refresh, Pixel shift2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026pp61-63 maintenance, p92 pixel-shift function. Thresholds not stored since firmware can change.
Burn-in covered by warranty
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Yes1Maker product pagedell.com/en-us/shop/alienware-34-curved-qd-oled-gaming-monitor-aw3423dwf/apd/210-bfrp/monitors-monitor-accessoriesRead 5 October 2026Bundled Services explicit 3-Year Advanced Exchange and Premium Panel Exchange including OLED burn-in.
Burn-in warranty length
3years1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 20263 years (including panel burn-in)
3years1Maker product pagedell.com/en-us/shop/alienware-34-curved-qd-oled-gaming-monitor-aw3423dwf/apd/210-bfrp/monitors-monitor-accessoriesRead 5 October 2026

Dimensions and weight

7 of 7 differ
Dimensions with stand
Width718.7Height (lowest)530.8Height (highest)610.8Depth276.1mm(28.3 × 20.9 to 24 × 10.9 in)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Manual 718.7 x 530.8-610.8 x 276.1 mm. Spec page says 71.8 x 53.1 x 27.6 cm. Manual preferred
Width815.25Height (lowest)415.57Height (highest)525.57Depth305.71mm(32.1 × 16.4 to 20.7 × 12 in)2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p19 compressed/extended exact metric dimensions. Current maker page highest height 2.1 in is obvious malformed format, manual 525.57 mm wins.
Dimensions without stand
Width718.7Height413.7Depth66.5mm(28.3 × 16.3 × 2.6 in)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Width815.25Height364.15Depth127.11mm(32.1 × 14.3 × 5 in)2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p19 exact body metrics.
Stand footprint
Not available
Width430.72Depth305.71mm(17 × 12 in)2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p19 stand dimensions width 430.72 depth 305.71, not full monitor width 815.25.
Weight with stand
8.4kg(18.5 lb)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Published as 8.4 ± 0.5 kg. Spec page says 8.7 kg. Manual preferred
9.65kg(21.3 lb)2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p19 includes stand assembly and cables.
Weight without stand
5.7kg(12.6 lb)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Published as 5.7 ± 0.5 kg. Spec page says 6.0 kg. Manual preferred
6.27kg(13.8 lb)2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p20 VESA weight without stand/cables.
Box dimensions
Width890Height510Depth185mm(35 × 20.1 × 7.3 in)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Not available
Box weight
13kg(28.7 lb)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Published as 13 ± 0.5 kg gross. Spec page says 13.5 kg
14.57kg(32.1 lb)2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p19 Weight with packaging.

Power

6 of 13 differ
Power supply
Internal5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2504870Read 30 September 202610Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026
Internal5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1337447_EN.pdfRead 5 October 2026p1 row 24 internal.
Adapter rating
Not available
Not available
Input voltage
100-240 V AC, 50/60 Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
100-240 V AC, 50/60 Hz2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p18 100-240 VAC 50/60 Hz, tolerance ±3 Hz.
Power use (typical)
Not available
Not available
Power use (max)
Not available
200W2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p18 maximum brightness/contrast and all USB load, 200 W.
Power use SDR (EU label)
31W5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2504870Read 30 September 2026
34W5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1337447_EN.pdfRead 5 October 2026p1 row 4 SDR On Mode 34.0 W, not generic Typical.
Power use HDR (EU label)
33W5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2504870Read 30 September 2026
35.5W5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1337447_EN.pdfRead 5 October 2026p1 row 6 HDR On Mode 35.5 W, separate read.
Standby power
0.5W3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Published as < 0.5 W
0.5W2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p18 EU 2019/2021 and 2019/2013 standby.
Off-mode power
0.3W3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026Published as < 0.3 W
0.3W2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p18 EU off mode.
EU energy class SDR
F5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2504870Read 30 September 2026
G5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1337447_EN.pdfRead 5 October 2026p1 row 3.
EU energy class HDR
G5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2504870Read 30 September 2026
G5EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1337447_EN.pdfRead 5 October 2026p1 row 5.
Energy per 1000 h SDR
31kWh12EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_2504870.svgRead 30 September 2026Published energy label SDR kWh/1000h value, read directly from label.
34kWh6EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_1337447.pdfRead 5 October 2026Visually read exact model label 34 kWh/1000h.
Energy per 1000 h HDR
33kWh12EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_2504870.svgRead 30 September 2026Published energy label HDR kWh/1000h value, read directly from label.
36kWh6EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_1337447.pdfRead 5 October 2026Visually read exact model label 36 kWh/1000h, not derived from 35.5 W.

Certifications

3 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
Not available
165Hz3Maker spec sheet (PDF)mattiva.rs/fajlovi/product/files/2023-02-27314271.pdfRead 5 October 2026p11 explicit VESA AdaptiveSync 165 certification and p14 up to 165 claim.
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-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Low Blue Light (Hardware Solution)2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p10 exact hardware low blue light certification.
Low blue light
Hardware1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Hardware2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026p10 TÜV Rheinland Hardware Solution factory/default ComfortView Plus.
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-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Certificate list: FSC MIX.
Not available

In the box

2 of 2 differ
In the box
DisplayPort 2.1 (DP80) cable, HDMI Ultra High Speed Cable, 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-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Accessories vary by region
Display, Stand riser, Stand base, I/O cover, Power cable (varies by country), DisplayPort to DisplayPort 1.4 cable (1.80 m), USB Type-C to DisplayPort 1.4 cable (1 m), USB 3.2 Gen 1 upstream cable (1.80 m), Microfiber cloth, Quick Start Guide, Factory calibration report, Safety, Environmental, and Regulatory Information, Alienware Sticker2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026pp7-8 complete package, regional optional components note. HDMI cable excluded explicitly sold separately.
Cables included
AASUS ROG Swift OLED PG32UCDM Gen3
Type
DisplayPort 2.1 (DP80) cable
HDMI Ultra High Speed Cable
USB 3.2 cable
USB-C cable
Power cord
Source1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Counts not published per cable
BDell Alienware AW3423DWF
TypeCount
Power cable1
DisplayPort to DisplayPort 1.4 cable (1.80 m)1
USB Type-C to DisplayPort 1.4 cable (1 m)1
USB 3.2 Gen 1 upstream cable (1.80 m)1
Source2Owner's manualcdn.multitronic.fi/media/2/4/mmo_108293637_1744031057_9821_3649729.pdfRead 5 October 2026pp7-8 pictured one each, current US Cable Included explicit one each. Power cable country dependent.

Warranty

0 of 2 differ
Manufacturer warranty (source market)
3years1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026Global page: 3 years including panel burn-in
3years1Maker product pagedell.com/en-us/shop/alienware-34-curved-qd-oled-gaming-monitor-aw3423dwf/apd/210-bfrp/monitors-monitor-accessoriesRead 5 October 2026U.S. Limited Warranty 3 years.
Dead pixel policy
Not available
Not available

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