arkivoAPI
Menu

Monitors / Compare

ASUS ROG Swift OLED PG32UCDM Gen3 vs ViewSonic VX2738-2K-OLED

Product A: ASUS

ROG Swift OLED PG32UCDM Gen3

119 of 172 known
Change ASUS ROG Swift OLED PG32UCDM Gen3

Compare the ViewSonic VX2738-2K-OLED with

Product B: ViewSonic

VX2738-2K-OLED

77 of 172 known
Change ViewSonic VX2738-2K-OLED

Compare the ASUS ROG Swift OLED PG32UCDM Gen3 with

87 of 164 fields differ

Download CSVDownload JSON
  • 35 different values
  • 52 known for one only
  • 31 the same
  • 46 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. ContrastA: 1,500,000:1B: 150,000:1ASUS is 10 times higher.
  2. Brightness (typical, SDR)A: 300nitsB: 200nitsASUS is 100 nits higher.
  3. Pixel densityA: 139.9ppiB: 108.8ppiASUS is 31.1 ppi 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
2560 × 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
A8.4kg
B5.4kg
Weight without stand
A5.7kg
B2.94kg
Box weight
A13kg
B7.7kg

All 172 fields

Every value links to where we found it.

AASUS ROG Swift OLED PG32UCDM Gen3
BViewSonic VX2738-2K-OLED

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
Not available
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.
VX2738-2K-OLED, VS210721Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026SKU VX2738-2K-OLED. The user guide names regulatory model VS21072. The ViewSonic pages for VX2738-2K without OLED describe a different IPS monitor.
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.
7669070395042Maker spec sheet (PDF)viewsonic.com/us/xtento_pdf/pdfPrint/product/template_id/2/product_id/16872838Read 14 October 2026Datasheet: UPC 766907039504. This is the US code.
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
19 November 20254Press releaseviewsonic.com/us/blog/viewsonic-expands-its-gaming-line-up-with-two-new-27-inch-monitorsRead 14 October 2026Press release dated 19 November 2025. It lists availability in February and an estimated street price of 499.99 USD.
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
Available1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026US product page shows In stock at 449.99 USD on 14 October 2026.
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
$449.995Press releaseviewsonic.com/us/blog/new-viewsonic-vx-line-of-27-inch-gaming-monitors-now-shippingRead 14 October 2026Press release of 25 February 2026: available now for an estimated street price of 449.99 USD. This is an estimated street price rather than a stated MSRP. The 19 November 2025 announcement estimated 499.99 USD and a CDW listing shows a 595.00 USD list price, so the figure is a doubt.
Launch price (EU)
Not available
Not available
Markets
Not available
US1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Only the US shop lists this model. The ViewSonic EU, UK and global product pages return not found.
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 pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Sold in the gaming monitors range. The press release calls it a gaming monitor.

Display

10 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
27in(68.6 cm)1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Screen Size 27 inch.
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)
26.7in(67.8 cm)1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Viewable Area 26.7 in. This agrees with the 590.42 x 333.72 mm active area in the user guide. The user guide table also says 27 inch real diagonal.
Native resolution
3840 × 2160px1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
2560 × 1440px1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026
Aspect ratio
16:91Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
16:91Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026
Pixel density
139.9ppi
108.8ppi
Pixel pitch
0.182mm1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Not available
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
Width590.42Height333.72mm(23.2 × 13.1 in)3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/VX2738-2K-OLED/VX2738-2K-OLED_UG_ENG.pdfRead 14 October 2026Appendix, Specifications, Display Area Active Size (H x V) 590.42 x 333.72 mm. The same appendix gives a pixel pitch of 229.2 microns, which does not fit this active area (590.42 mm / 2560 = 0.2306 mm) or the 26.7 inch viewable area, so no pixel pitch is stored.
Curved
No10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Key specs: 31.5 inch, flat format
Not available
Curvature radius
Not available
Not available
Screen surface
Semi-glossy10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Semi-glossy with BlackShield Film
Not available
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-Glare (Haze 25%), Hard Coating (2H)3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/VX2738-2K-OLED/VX2738-2K-OLED_UG_ENG.pdfRead 14 October 2026Appendix: Glass Surface Anti-Glare (Haze 25%), Hard Coating (2H). The product page says Anti-Reflection type, Hard-coating (2H), Haze N/A. The user guide is stored.
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

12 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-OLED1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Panel Type QD-OLED Technology. The page says it uses a self-luminous blue OLED light source that excites a quantum dot layer.
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
QD-OLED Technology1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 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)1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026
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
Not available
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
Not available
Colour depth
10bits3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
10bits1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Colors 1.07B and Color Space Support 10 bit true. Key features: true 10 bit color depth.
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.
Native1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications say 10 bit true. Tom's Hardware lists native 10-bit.6Reviewtomshardware.com/monitors/gaming-monitors/viewsonic-vx2738-2k-27-inch-oled-reviewRead 14 October 2026Specs table: Native Color Depth and Gamut 10-bit / DCI-P3+.
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 billion1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026
sRGB coverage
Not available
Not available
DCI-P3 coverage
99%1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Not available
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
Not available
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
Not available
Paper calibration report in box
Not available
Not available
Hardware calibration support
Not available
Not available
Static contrast ratio
1,500,000:13Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
150,000:11Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Static Contrast Ratio 150,000:1, as published by ViewSonic. Tom's Hardware could not measure black level or contrast.
Brightness (typical, SDR)
300nits3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
200nits1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Brightness 200 cd/m2. The page does not state a window size. Tom's Hardware says the 200 nit rating tracks a full-field pattern with OLED APL off.
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
Not available
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
HDR101Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Key features: HDR10 support. No DisplayHDR certification is published.
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
Not available
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°1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026
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°1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026

Refresh rate and motion

11 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.
BViewSonic VX2738-2K-OLED
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 1.4
2560 × 1440Native240Hz240Hz
Source1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Refresh Rate 240Hz, PC Resolution (max) 2560 x 1440 and Frequency Vertical HDMI 2.1 & DisplayPort = 48 ~ 240 Hz. The user guide timing list includes 2560 x 1440 at 240 Hz. The per-input maximum is read from the vertical frequency row. Bit depth, chroma and DSC use are not stated. The horizontal frequency limits in the same table (HDMI 255 kHz, DisplayPort 297 kHz) are too low for 2560 x 1440 at 240 Hz and look generic, so the vertical frequency figure is the only evidence per input. The DisplayPort version comes from Tom's Hardware.
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
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
240Hz1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Refresh Rate 240Hz.
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.
No1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Only 240 Hz at 2560 x 1440 is published. The Esports Mode shrinks the viewable area to 24.5 inch and is not a resolution mode.
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, G-SYNC Compatible1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Page: NVIDIA G-SYNC Compatible and AMD FreeSync Premium. The FreeSync Premium toggle is in the Setup menu of the user guide.
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)
BViewSonic VX2738-2K-OLED
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
0.03ms1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Response Time (Typical GTG) 0.03ms.
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
Yes1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Page: Flicker-Free technology and a Blue Light Filter.
Black frame insertion
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Not available

Measured

3 of 12 differ
Input lag at maximum refresh rate
Not available
Not available
Input lag at 60 Hz
Not available
Not available
Average response time (measured)
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
381nits7Measurementtomshardware.com/monitors/gaming-monitors/viewsonic-vx2738-2k-27-inch-oled-review/3Read 14 October 2026Page 3, uncalibrated at maximum backlight level: a 25% window measured 381 nits with OLED APL (variable brightness) on. With OLED APL off a full-field pattern tracks the 200 nit rating. Firmware, connection and the exact picture mode are not stated. The review is dated 17 June 2026.
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
4.498Measurementtomshardware.com/monitors/gaming-monitors/viewsonic-vx2738-2k-27-inch-oled-review/4Read 14 October 2026Page 4, Calman gamut test before calibration: 4.49 dE, improving to 1.44 dE after calibration. The Delta E formula and reference colour space are not stated. The monitor has no sRGB mode and its gamut is about 109% of DCI-P3 by volume. Grayscale started at 5.01 dE.
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available

Connectivity

10 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
BViewSonic VX2738-2K-OLED
TypeVersionCountDSC
HDMI2.12Not available
DisplayPort1.42Yes
Source1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: HDMI 2.1 In 2 and DisplayPort 2. The page does not give a DisplayPort version. Tom's Hardware gives DisplayPort 1.4 with DSC. HDCP versions and bandwidth are not published.6Reviewtomshardware.com/monitors/gaming-monitors/viewsonic-vx2738-2k-27-inch-oled-reviewRead 14 October 2026Specs table: 2x DisplayPort 1.4 w/DSC and 2x HDMI 2.1. The text says the DisplayPort inputs support Display Stream Compression. No USB ports.
HDMI ports
2
2
DisplayPort ports
1
2
Highest HDMI version
2.1
2.1
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
Not available
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)
BViewSonic VX2738-2K-OLED
Not available
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
BViewSonic VX2738-2K-OLED
Not available
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
Not available
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
Yes1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: 3.5mm Audio Out 1.
3.5 mm microphone input
Not available
Not available
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.
Not available
Picture in picture
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Yes3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/VX2738-2K-OLED/VX2738-2K-OLED_UG_ENG.pdfRead 14 October 2026OSD tree, Setup Menu, Multi-Picture, 2P PIP with source, region, position and size options.
Picture by picture
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Yes3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/VX2738-2K-OLED/VX2738-2K-OLED_UG_ENG.pdfRead 14 October 2026OSD tree, Setup Menu, Multi-Picture, PBP Left-Right.

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

3 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
Yes1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Internal Speakers 2W (x2).
Number of speakers
Not available
21Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026
Speaker power per channel
Not available
2W1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026
Webcam
Not available
Not available
Microphone
Not available
Not available

Ergonomics and controls

10 of 15 differ
Stand height adjustment
80mm3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
130mm1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Height Adjust 130 mm / 5.1 in.
Tilt
Forward5°Backward20°3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Forward5°Backward20°1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Tilt (Forward/Back) 5 degrees / 20 degrees.
Swivel
Left15°Right15°3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Left45°Right45°1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Swivel -45 ~ 45.
Pivot
Not available
Counterclockwise90°Clockwise90°1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Pivot (Right/Left) 90 degrees / 90 degrees.
Removable stand
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG32UCDM3/ASUS_PG32UCDM3_UM_EN.pdfRead 30 September 2026
Yes3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/VX2738-2K-OLED/VX2738-2K-OLED_UG_ENG.pdfRead 14 October 2026Tom's Hardware: the stand snaps onto a 100 mm VESA mount and four fasteners are supplied for arm use. The user guide has a wall mount dimension of 100 x 100 mm.
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 1001Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: VESA Compatible 100 x 100 mm.
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
Not available
Security lock slot
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Yes1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Kensington Lock Slot 1.
On-screen menu controls
Joystick, Buttons, Software10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026Joystick plus two buttons. DisplayWidget Center software
Joystick1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Physical Controls joystick key (up, right, down, left, center) and power.
Desktop software
DisplayWidget Center1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Not available
User firmware updates
Yes10Measurementtftcentral.co.uk/reviews/asus-rog-swift-pg32ucdm3Read 30 September 2026
Not available
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
Not available
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
Aim Point, Esports Mode (24.5-inch viewable screen), Black Stabilization, Game presets FPS, RTS and MOBA3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/VX2738-2K-OLED/VX2738-2K-OLED_UG_ENG.pdfRead 14 October 2026Joy Key hot key turns Aim Point on and off. The Game ViewMode has FPS, RTS and MOBA presets and a Black Stabilization slider. The press release names the Esports Mode that switches the viewable screen to 24.5 inch.

OLED care

3 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
PXL Orbit (OLED Screen Movement), OLED Image Cleaning, Static Icon Detection, Static Screen Detection (automatic dimming)1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Page: PXL Orbit moves pixels, Static Screen Detection dims the display when idle. The user guide Manual Image Adjust menu lists OLED Screen Movement, OLED Image Cleaning, OLED APL and Static Icon Detection. The page also mentions break reminder prompts.
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
Not available
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)
Not available

Dimensions and weight

6 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
Width611.11Height (lowest)401.1Height (highest)531.1Depth250mm(24.1 × 15.8 to 20.9 × 9.8 in)1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Physical 611.11 x 401.1~531.1 x 250.0 mm (W x H x D). The 130 mm height adjustment equals the span of 401.1 to 531.1 mm, so 401.1 is the lowest and 531.1 the highest stand position.
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
Width611.11Height354.1Depth53.59mm(24.1 × 13.9 × 2.1 in)1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Physical Without Stand 611.11 x 354.1 x 53.59 mm.
Stand footprint
Not available
Not available
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
5.4kg(11.9 lb)1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Net 5.4 kg.
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
2.94kg(6.5 lb)3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/VX2738-2K-OLED/VX2738-2K-OLED_UG_ENG.pdfRead 14 October 2026Appendix: Weight (without stand) 2.94 kg. The product page rounds to 2.9 kg.
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
7.7kg(17 lb)1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Gross 7.7 kg. The published packaging size 549 x 508 x 158 mm is not stored because a 611 mm wide monitor cannot fit inside it.

Power

9 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
External adapter1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Power Supply External, Voltage DC 24V.
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 Hz3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/VX2738-2K-OLED/VX2738-2K-OLED_UG_ENG.pdfRead 14 October 2026Appendix: Input Voltage AC 100-240V, 50/60 Hz (auto switch).
Power use (typical)
Not available
62W1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Consumption (typical) 62w. The user guide gives 61 W typical without audio and 62 W with 100% audio, following EEI test conditions. Tom's Hardware measured 23.6 W at 200 nits, which is a different test.
Power use (max)
Not available
63W1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Consumption (max) 63w.
Power use SDR (EU label)
31W5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2504870Read 30 September 2026
Not available
Power use HDR (EU label)
33W5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2504870Read 30 September 2026
Not available
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
0.5W3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/VX2738-2K-OLED/VX2738-2K-OLED_UG_ENG.pdfRead 14 October 2026Appendix: Standby at most 0.5 W. The product page lists Stand-by 0.3 W.
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
0.3W3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/VX2738-2K-OLED/VX2738-2K-OLED_UG_ENG.pdfRead 14 October 2026Appendix: Off at most 0.3 W.
EU energy class SDR
F5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2504870Read 30 September 2026
Not available
EU energy class HDR
G5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2504870Read 30 September 2026
Not available
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.
Not available
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.
Not available

Certifications

3 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
Not available
Not available
TÜV certifications
TÜV Flicker-free, TÜV Low Blue Light (Hardware Solution)1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Not available
Low blue light
Hardware1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg32ucdm-gen3-pg32ucdm3/specRead 30 September 2026
Software1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Page and user guide: a Blue Light Filter slider in the OSD.
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.
cTUVus, FCC-B, ICES003, CEC, NRCan1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Regulations cTUVus, FCC-B, ICES003, CEC, NRCan.

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
VX2738-2K-OLED Display, Power Cable, AC/DC Adapter, DisplayPort Cable, Quick Start Guide1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Specifications: Package Contents. The user guide says included cables vary by country.
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
BViewSonic VX2738-2K-OLED
Type
Power Cable
DisplayPort Cable
Source1Maker product pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026Package Contents list a power cable and a DisplayPort cable. Counts are not stated.

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 pageviewsonic.com/us/vx2738-2k-oled.htmlRead 14 October 2026
Dead pixel policy
Not available
Not available

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