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ASUS ROG Strix OLED XG32UQWMS vs LG UltraGear 34GX90SA

Product A: ASUS

ROG Strix OLED XG32UQWMS

109 of 172 known
Change ASUS ROG Strix OLED XG32UQWMS

Compare the LG UltraGear 34GX90SA with

Product B: LG

UltraGear 34GX90SA

103 of 172 known
Change LG UltraGear 34GX90SA

Compare the ASUS ROG Strix OLED XG32UQWMS with

93 of 164 fields differ

Download CSVDownload JSON
  • 44 different values
  • 49 known for one only
  • 32 the same
  • 39 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Power use HDR (EU label)Lower is betterA: 30WB: 38.9WASUS is 8.9 W lower.
  2. Pixel densityA: 139.9ppiB: 109.7ppiASUS is 30.2 ppi higher.
  3. Brightness (typical, SDR)A: 335nitsB: 275nitsASUS is 60 nits higher.
  4. Peak brightness (HDR)A: 1,500nitsB: 1,300nitsASUS is 200 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
B240Hz
1920 × 1080
A480Hz
BNot listed

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
A6.5kg
B10.4kg
Weight without stand
A4.4kg
B6.2kg
Box weight
A9.3kg
B15.5kg

All 172 fields

Every value links to where we found it.

AASUS ROG Strix OLED XG32UQWMS
BLG UltraGear 34GX90SA

General

6 of 8 differ
Series
ROG Strix OLED3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 2026Document title: ASUS XG32UQWMS Series OLED Monitor. The ROG Strix OLED line is from the product page.
UltraGear OLED1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W product title and gaming category.
Model numbers
XG32UQWMS, 90LM0DT0-B013B1, 90LM0DT0-B013716Maker product pageeshop.asus.com/us/90lm0dt0-b013b1-rog-strix-oled-xg32uqwms.htmlRead 14 October 2026ASUS U.S. eShop part number 90LM0DT0-B013B1. The EU part number 90LM0DT0-B01371 is from the LDLC listing.
34GX90SA-W1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W sold model number. Other regions are not represented as variants.
GTIN / EAN
47116365959027Retailer pageldlc.com/en/product/PB00749820.htmlRead 14 October 2026Structured product data of the LDLC listing: gtin13 4711636595902, mpn 90LM0DT0-B01371.
1951741158001Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo Warranty UPC. European GTINs are not assigned to the U.S. reference.
Announced
June 20268Press articletftcentral.co.uk/news/asus-rog-strix-xg32uqwms-unveiled-with-32-4k-tandem-woled-panel-and-240-480hz-dual-modeRead 14 October 2026Unveiled on 1 June 2026 at Computex 2026.
Not available
Status
Available6Maker product pageeshop.asus.com/us/90lm0dt0-b013b1-rog-strix-oled-xg32uqwms.htmlRead 14 October 2026ASUS U.S. eShop listing is in stock.
Not available
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
$8996Maker product pageeshop.asus.com/us/90lm0dt0-b013b1-rog-strix-oled-xg32uqwms.htmlRead 14 October 2026ASUS U.S. eShop list price $899, in stock. PC Gamer and Tom's Hardware also report $899 at launch. U.S. prices exclude sales tax.12Reviewpcgamer.com/hardware/gaming-monitors/asus-rog-strix-xg32uqwms-reviewRead 14 October 2026Review price line: $899 | GBP 890, 'yours for $899'. PC Gamer reviewed it in July 2026.
$1,3992Press releaselg.com/us/press-release/lg-ug-smart-monitor-pr-4-02-2025.pdfRead 5 October 2026Page 1 explicitly names this model and initial U.S. retail price. The publisher states a whole-dollar amount. Later .99 MSRP and sale prices are not substituted.
Launch price (EU)
Not available
Not available
Markets
US, GB, CN6Maker product pageeshop.asus.com/us/90lm0dt0-b013b1-rog-strix-oled-xg32uqwms.htmlRead 14 October 2026U.S. from the ASUS eShop. GB from the PC Gamer price line and CN from the IT Home report.
Not available
Colours
Black3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 20263.2 p3-12: Color Black.
Not available
Segment
Gaming1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026ROG Strix gaming monitor line.
Gaming1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W gaming monitor category.

Display

11 of 12 differ
Screen size
31.5in(80 cm)1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Display / Panel Size 31.5 inch. The product page says 32-inch (31.5-inch viewable).
34in(86.4 cm)1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo Screen Size. The 45-inch class uses the published 44.5-inch panel.
Viewable screen diagonal
31.5in(80 cm)1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Product page: 32-inch (31.5-inch viewable). The manual gives 31.5 in. (79.9 cm).
Not available
Native resolution
3840 × 2160px1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Resolution 3840x2160.
3440 × 1440px1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo Native Resolution. This smart model is WQHD, not the 5K2K GX950A.
Aspect ratio
16:91Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Aspect Ratio 16:9.
21:91Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W maker nominal 21:9 class. The exact 3440:1440 pixel fraction differs from the nominal class.
Pixel density
139.9ppi
109.7ppi
Pixel pitch
0.1814mm3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 20263.2 Specifications summary p3-12: Pixel pitch 0.1814 mm x 0.1814 mm. The spec tab rounds it to 0.182 mm.
0.231mm1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo equal horizontal and vertical pixel pitch in mm. Published precision is retained.
Active display area
Width696.6Height391.8mm(27.4 × 15.4 in)1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Display Viewing Area (HxV) 696.6 x 391.8 mm.
Width795Height333mm(31.3 × 13.1 in)5Maker spec sheet (PDF)lg.com/content/dam/channel/wcms/jp/catalog/pdf/202503_monitor_ultragear.pdfRead 5 October 2026Exact column active panel area. Curved panel surface width can exceed external body width. Whole-mm source precision is retained.
Curved
No8Press articletftcentral.co.uk/news/asus-rog-strix-xg32uqwms-unveiled-with-32-4k-tandem-woled-panel-and-240-480hz-dual-modeRead 14 October 2026Flat format.
Yes1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo Curved Screen Yes.
Curvature radius
Not available
800mm1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo Curvature 800R. Fixed curvature, not a bendable panel.
Screen surface
Glossy1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Display Surface: Glossy (TrueBlack Glossy).
Not available
Anti-reflection coating
TrueBlack Glossy1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Coating name as published, TrueBlack Glossy. The product page describes a zero-haze optical layer with an anti-reflective stack.
Anti-Glare, Low-Reflection of the front polarizer1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo Surface Treatment. This alone does not establish a matte or glossy classification.
Touchscreen
Not available
Not available

Panel

13 of 31 differ
Panel type
WOLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Panel Type: WOLED. The product page calls it a Tandem WOLED panel with a four-layer stacked structure.
WOLED4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact-model feature body explicitly names LG WOLED.
Panel type (as published)
Tandem WOLED2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwmsRead 14 October 2026Intro: 32-inch UHD TrueBlack Glossy Tandem WOLED gaming monitor.
WOLED4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact maker technology name.
Backlight
None (self-emissive)1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Panel type OLED, self-emissive.
None (self-emissive)4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026The producer WOLED description identifies a self-emissive OLED, not an LCD backlight.
Local dimming
Not available
Not available
Dimming zones
Not available
Not available
Panel maker
LG Display8Press articletftcentral.co.uk/news/asus-rog-strix-xg32uqwms-unveiled-with-32-4k-tandem-woled-panel-and-240-480hz-dual-modeRead 14 October 2026Tandem WOLED panel from LG Display.
Not available
Panel part number
Not available
Not available
Panel generation
Fourth-generation Tandem WOLED2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwmsRead 14 October 2026Section Fourth-Generation WOLED Technology, Tandem WOLED with a four-layer stacked structure.
Not available
Subpixel layout
RGWB2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwmsRead 14 October 2026Clear Pixel Edge section: the XG32UQWMS features the latest RGWB subpixel layout. TFTCentral confirms RGWB with the white sub-pixel kept.
Not available
Colour depth
10bits1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Display Colors 1073.7M (10 bit). Native panel versus FRC method is not stated and omitted.
Not available
Colour depth method
Not available
Not available
Displayable colours
1.07 billion1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Display Colors 1073.7M (10 bit), stored in words as 1.07 billion.
1.07 billion1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo number of colours 1.07B. Native colour depth method is unstated.
sRGB coverage
Not available
Not available
DCI-P3 coverage
99.5%1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Color Space (DCI-P3): 99.5%. The manual states DCI-P3 99.5%.
98.5%1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo DCI-P3 98.5% typical, CIE 1976. Not measured coverage or gamut volume.
Adobe RGB coverage
Not available
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Yes8Press articletftcentral.co.uk/news/asus-rog-strix-xg32uqwms-unveiled-with-32-4k-tandem-woled-panel-and-240-480hz-dual-modeRead 14 October 2026Factory calibrated Delta E < 2 accuracy.
Yes1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo Factory Calibration Yes. A U.S. paper report is not independently established.
Claimed Delta E
22Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwmsRead 14 October 2026Feature icons: 99.5% DCI-P3, Delta E < 2. The numeric bound 2 is stored. Colour space, average or maximum are not stated.
24Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact model feature body claims Delta E <= 2 colour accuracy. Stored value is an upper bound, not exact measured error. Formula, reference colour space and test picture mode are unstated.
Paper calibration report in box
Not available
Not available
Hardware calibration support
Not available
No4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact table HW Calibration No. Calibration Studio is also No. Factory calibration is a separate claim. The U.S. 45-inch True Color Pro feature is inconsistent and not adopted.
Static contrast ratio
1,500,000:11Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Contrast Ratio (Typ.) 1,500,000:1.
1,500,000:11Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo typical 1.5M:1. The feature explanation uses 25% APL. Infinite reviewer contrast has no finite numeric representation.
Brightness (typical, SDR)
335nits3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 20263.2 Specifications summary p3-12: Brightness 335 cd/m2, 1500 cd/m2 (peak). The spec tab, TFTCentral, Tom's Hardware and PC Gamer give 330 nits. The manual is stored.
275nits1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo typical SDR 275 cd/m². Measured or minimum brightness is separate.
Brightness (maker minimum)
Not available
250nits1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo minimum guaranteed 250 cd/m². This is not the minimum adjustable brightness.
Peak brightness (HDR)
1,500nits1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Brightness (HDR, Peak) 1,500 cd/m2, with the note that peak brightness may vary due to colour pre-calibration. The window size is not published by ASUS. TFTCentral says 1.5% APL and Tom's Hardware says a 3% window, so no window value is stored.
1,300nits1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo HDR peak 1300 cd/m² at 1.5% average picture level. Not a full-screen or sustained measurement.
HDR peak test window
Not available
1.5%1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo explicitly uses 1.5% APL, not necessarily a white-window percentage.
Full-screen brightness
Not available
275nits4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact feature body states standard luminance 275 nits at 100% APL, separate from peak 1300 nits at 1.5% APL.
HDR formats
HDR101Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026HDR Support: HDR10. TFTCentral confirms there is no Dolby Vision on this model.
HDR101Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo HDR10 Yes. HDR Effect does not establish another accepted HDR format.
HDR certification
DisplayHDR True Black 5001Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Certificate: VESA DisplayHDR 500 True Black.
DisplayHDR True Black 4001Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo DisplayHDR True Black 400. Not the LCD DisplayHDR 400 tier.
Viewing angle (horizontal)
178°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Viewing Angle (CR>=10) 178/178.
178°1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo viewing angle R/L at CR >= 10.
Viewing angle (vertical)
178°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Viewing Angle (CR>=10) 178/178.
178°1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo viewing angle U/D at CR >= 10.

Refresh rate and motion

10 of 22 differ
Refresh rate per resolution and port
AASUS ROG Strix OLED XG32UQWMS
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 1.4
3840 × 2160Native240Hz240HzDSC
1920 × 1080480Hz480Hz
Source1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Signal Frequency: in the 4K mode HDMI and DP accept 48~240 Hz (V), in the FHD mode they accept 48~480 Hz (V). With the 240 Hz and 480 Hz maxima in the spec lines, the two modes give one maximum per input. The DisplayPort 1.4 4K 240 Hz row uses DSC as TFTCentral reports DSC and Tom's Hardware lists DisplayPort 1.4 with DSC. Bit depth and chroma are not stated.
BLG UltraGear 34GX90SA
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 1.4USB-C
3440 × 1440Native240Hz240HzDSC240HzDSC
Source5Maker spec sheet (PDF)lg.com/content/dam/channel/wcms/jp/catalog/pdf/202503_monitor_ultragear.pdfRead 5 October 2026Exact connector maximum-resolution table explicitly gives native 3440 x 1440 at 240 Hz separately for HDMI, DisplayPort and USB-C. Manual pages 19-20 require HDMI 2.1 PC mode and DP/USB-C compatibility 1.4 DSC for preferred native 240 Hz. Bit depth, chroma and HDMI compression are unproved and omitted. Lower-resolution preset rows do not establish maxima.
Max refresh rate
480Hz
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
Not available
240Hz
Max refresh rate at 10-bit
Not available
Not available
Native refresh rate
240Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Refresh Rate (max): 240 Hz at 3840x2160.
240Hz1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo native 240 Hz. No faster dual mode or overclock is inherited.
Overclocked refresh rate
Not available
Not available
Dual mode
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Dual Mode: Yes. UHD at 240 Hz or FHD at 480 Hz.
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
VESA AdaptiveSync Display, HDMI VRR, FreeSync Premium Pro, G-SYNC Compatible1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026VRR Technology: FreeSync Premium Pro and G-SYNC Compatible. Certificates also list VESA AdaptiveSync Display 240Hz and 480Hz.13Reviewpcmonitors.info/asus/asus-rog-strix-oled-xg32uqwms-240hz-4k-uhd-oledRead 14 October 2026Product text: VRR via Adaptive-Sync and HDMI 2.1 VRR. The ASUS product page also names HDMI 2.1 VRR at 4K 120 Hz for consoles.
FreeSync Premium, G-SYNC Compatible, VESA AdaptiveSync Display1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo names FreeSync Premium, G-SYNC Compatible and VESA Adaptive Sync. No native G-SYNC module or FreeSync Premium Pro is inferred.
VRR range per port
AASUS ROG Strix OLED XG32UQWMS
InputMin (Hz)Max (Hz)
DisplayPort48240
HDMI48240
Source3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 20263.1 Gaming, Variable Refresh Rate: active within 48-240 Hz with Frame Rate Boost off and 48-480 Hz with it on. The manual gives one range for all inputs. The 240 Hz native-mode range is stored for each input.
BLG UltraGear 34GX90SA
Not available
Low framerate compensation
Yes13Reviewpcmonitors.info/asus/asus-rog-strix-oled-xg32uqwms-240hz-4k-uhd-oledRead 14 October 2026Product text: 48-240 Hz (48-480 Hz Dual Mode) VRR range plus LFC.
Yes9Maker product pageamd.com/en/products/graphics/technologies/freesync.htmlRead 5 October 2026AMD officially requires LFC for FreeSync Premium-certified displays. The exact U.S. monitor has that named certification. No port-specific VRR interval is inferred.
Response time (maker GtG claim)
0.03ms1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Response Time 0.03 ms (GTG).
0.03ms1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo 0.03 ms GtG at Faster. Not a mean measured transition time.
Response time (maker MPRT claim)
Not available
Not available
Overdrive settings
Not available
Not available
Motion blur reduction
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Features: Extreme Low Motion Blur: Yes.
No4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact table Motion Blur Reduction Tech No. Fast OLED transitions do not themselves establish strobing.
Blur-reduction technology
ELMB2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwmsRead 14 October 2026Extreme Low Motion Blur, short name ELMB in the manual.
Not available
Blur reduction works with VRR
No3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 20263.1 ELMB: not available together with Variable Refresh Rate. VRR must be off, and ELMB works at 120 Hz in normal mode or 240 Hz in Frame Rate Boost.
Not available
Flicker-free (claimed)
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Flicker free: Yes. TUV Flicker-free certificate listed.
Yes4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact-model feature body names UL Flicker-Free Display certification A196009. Flicker Safe menu No is distinct from panel certification and VRR flicker.
Black frame insertion
Yes11Reviewtomshardware.com/monitors/gaming-monitors/asus-rog-strix-xg32uqwms-32-inch-4k-oled-gaming-monitor-reviewRead 14 October 2026Page 1: ELMB (black frame insertion) can be used instead of Adaptive-Sync to reduce blur at low frame rates.
Not available

Measured

3 of 12 differ
Input lag at maximum refresh rate
13.7ms10Measurementtomshardware.com/monitors/gaming-monitors/asus-rog-strix-xg32uqwms-32-inch-4k-oled-gaming-monitor-reviewRead 14 October 2026Absolute input lag, full black to white transition, chart on page 2: 13.7 ms at 480 Hz (1920 x 1080 dual mode) and 12.1 ms at 240 Hz (3840 x 2160). The method counts the lag to the full black to white transition, so the value reads higher than labs that report signal-to-first-change lag.
Not available
Input lag at 60 Hz
Not available
Not available
Average response time (measured)
Not available
Not available
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
Not available
Not available
SDR brightness (measured)
327nits10Measurementtomshardware.com/monitors/gaming-monitors/asus-rog-strix-xg32uqwms-32-inch-4k-oled-gaming-monitor-reviewRead 14 October 2026Page 3, uncalibrated, maximum backlight level, SDR: full field 327 nits. The 25% window measured 533 nits with Uniform Brightness off. TFTCentral measured 326 nits maximum and Techtest 326 nits.
147nits8Measurementbenchmark.pl/lg-ultragear-34gx90sa-recenzja-test-opinia-7268521805853761aRead 5 October 2026Own SDR/HDR table for Game Optimizer, brightness setting 100%, 100% synthetic white window. Default 10% setting is 140 nits and not substituted. Firmware and connection are unstated. Other picture modes and maker 275-nit claim are different conditions.
HDR brightness in a real scene (measured)
Not available
354nits8Measurementbenchmark.pl/lg-ultragear-34gx90sa-recenzja-test-opinia-7268521805853761aRead 5 October 2026Same own Game Optimizer measurement table, actual film scene with less than 1% lit area, HDR. Scene title, firmware, connection and peak-brightness option are unstated. Synthetic HDR 1% window is 365 nits and is separate. Reviewer never reached the maker 1300-nit claim in tested conditions.
PWM flicker frequency (measured)
Not available
Not available
VRR range (measured)
Not available
Not available
Colour accuracy (measured Delta E)
Not available
Not available
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available

Connectivity

11 of 19 differ
Video inputs
AASUS ROG Strix OLED XG32UQWMS
TypeVersionCountMax bandwidth (Gbps)DSC
DisplayPort1.41Not availableYes
HDMI2.1248Not available
Source1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026I/O Ports: DisplayPort 1.4 DSC x 1 and HDMI v2.1 x 2 (FRL, 48Gbps). HDCP is not listed for this model.
BLG UltraGear 34GX90SA
TypeVersionCountDSCHDCP
HDMI2.12Not availableNot available
DisplayPort1.41Yes2.3
USB-CNot available1Not availableNot available
Source1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact AllInfo counts and input versions. Supplementary producer table explicitly DP 1.4 DSC, and AllInfo DP HDCP 2.3. USB-C is a video input via explicit manual Alt Mode. Link bandwidth, HDMI HDCP/DSC and USB-C link revision are unstated.
HDMI ports
2
2
DisplayPort ports
1
1
Highest HDMI version
2.1
2.1
Highest DisplayPort version
1.4
1.4
HDMI features
ALLM, VRR2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwmsRead 14 October 2026Console section: HDMI 2.1 VRR 4K at 120 Hz and Auto Low Latency Mode. eARC and CEC are not stated.
Not available
USB-C video (DP Alt Mode)
No8Press articletftcentral.co.uk/news/asus-rog-strix-xg32uqwms-unveiled-with-32-4k-tandem-woled-panel-and-240-480hz-dual-modeRead 14 October 2026The article says DisplayPort 2.1 and a USB-C connection are what the PG32UCWM adds over this model, which has DisplayPort 1.4 (DSC), 2 x HDMI 2.1 and a USB hub only.
Yes3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Page 14 explicitly supports PD and DisplayPort Alternate Mode at the upstream USB-C port.
USB-C power delivered
Not available
65W1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo USB-C Power Delivery 65 W supplied to a compatible host. The monitor still needs its separate adapter.
Thunderbolt
Not available
Not available
USB upstream ports
AASUS ROG Strix OLED XG32UQWMS
ConnectorUSB versionCount
USB-B3.2 Gen 11
Source3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 20263.2 p3-12: 1 x USB 3.2 Gen 1 Type-B.
BLG UltraGear 34GX90SA
ConnectorCount
USB-C1
Source1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo one host-facing USB-C connection. Its USB data revision is unstated in the U.S. table.
USB downstream hub ports
AASUS ROG Strix OLED XG32UQWMS
ConnectorUSB versionCount
USB-A3.2 Gen 12
Source1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026USB Hub: 2x USB 3.2 Gen 1 Type-A.
BLG UltraGear 34GX90SA
ConnectorUSB versionCount
USB-A2.02
Source1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo two USB 2.0 downstream ports. Their Type-A connector form is confirmed by the matching product and connector inventory.
KVM switch
Not available
No4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact table Built-in KVM No. One USB-C upstream may switch peripherals between the smart platform and its host, but this does not establish a two-host hardware KVM.
Daisy chain (MST)
Not available
No4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact table Daisy Chain No.
Ethernet
Not available
Yes1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo LAN Yes. Data bandwidth is not inferred.
3.5 mm headphone output
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Earphone jack: Yes.
Yes4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact table three-pole headphone output, sound only. No microphone contacts.
3.5 mm microphone input
Not available
No4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact table Mic In No and three-pole sound-only output.
Optical out
Not available
No4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact table SPDIF Optical Digital Audio Out No.
Picture in picture
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 20263.1 OSD: the PIP/PBP feature opens sub-windows from any video source.
Yes1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo PIP Yes. Not a KVM function.
Picture by picture
Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 20263.1 OSD: PIP/PBP Mode selects PIP or PBP.
Yes1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo PBP Yes. The supplementary exact-model table specifies two sources.

Smart features

3 of 4 differ
Smart platform
Not available
webOS 241Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo explicitly webOS 24. Present services vary by region and subscription.
Wi-Fi
Not available
Wi-Fi 53Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Page 17 wireless module LGSBWAC23 supports IEEE 802.11a/b/g/n/ac. Wi-Fi 6 in a review is inconsistent with this exact hardware table and is not stored.
Bluetooth
Not available
Not available
Remote control
Not available
Yes1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo accessory Remote Control Yes. The optional Magic Remote for voice recognition is separate.

Audio and camera

4 of 5 differ
Speakers
No1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Audio / Speaker: No.
Yes1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo Speaker Yes. Output-channel count does not prove a physical driver count.
Number of speakers
Not available
Not available
Speaker power per channel
Not available
7W4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact table 7 W x 2 output channels. No physical driver count is inferred.
Webcam
Not available
No4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact table Camera No. The optional external camera is not an installed camera.
Microphone
Not available
No4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact table Mic No. Optional Magic Remote voice recognition does not establish a monitor microphone.

Ergonomics and controls

8 of 15 differ
Stand height adjustment
110mm1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Height Adjustment 0~110 mm.
110mm1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo stand travel. Independently confirmed by manual page 8.
Tilt
Forward5°Backward20°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Tilt +20 to -5 degrees.
Forward8°Backward15°1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo stand angle and manual page 8. Stored as positive directional magnitudes.
Swivel
Left25°Right25°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Swivel +25 to -25 degrees. The manual states no pivot.
Left30°Right30°1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo stand angle and manual page 8. Left and right are positive magnitudes.
Pivot
Not available
Not available
Removable stand
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Accessories list a quick release stand. Product page: VESA wall-mount compatible.
Yes3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Page 11 explicitly removes the supplied stand before wall mounting by reversing its attachment.
VESA mount
100 x 1001Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026VESA Wall Mounting 100x100 mm.
100 x 1001Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo mounting size, independently confirmed by manual page 10.
VESA adapter needed
Not available
No3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Pages 10-11 show the wall bracket attaching directly to the rear mounting holes. The optional wall bracket is separate.
Security lock slot
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Kensington Lock: Yes.
Yes3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Page 9 explains the physical Kensington socket. Its cable is optional.
On-screen menu controls
Joystick, Buttons, Software3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 20261.3 Monitor introduction: navigation 5-way button, Close button (Frame Rate Boost hotkey) and power button. DisplayWidget Center is the software.
Joystick, Remote3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own manual pages 15-16 describe joystick menu control and the included remote Settings and directional menu controls. The optional voice Magic Remote is separate.
Desktop software
ASUS DisplayWidget Center1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Features: DisplayWidget Yes, DisplayWidget Center.
Not available
User firmware updates
Not available
Not available
Ambient light sensor
Not available
Not available
Presence sensor
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Proximity Sensor: Neo Proximity Sensor. It detects the user's presence in front of the monitor at a set distance of 60-120 cm (manual p3-6), so it is near-screen detection. EPREL states no room presence sensor.
Not available
RGB lighting
No9Reviewtftcentral.co.uk/reviews/asus-rog-swift-pg32ucwmRead 14 October 2026Comparison with XG32UQWMS: a simpler design with no RGB lighting features on the rear or stand.
Yes1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo explicitly RGB Hexagon Lighting. Not the power indicator.
Gaming menu features
Frame Rate Boost, GamePlus, FPS Counter, Crosshair, Dynamic Crosshair, Sniper, Timer, Stopwatch, Display Alignment, GameVisual, Shadow Boost, Dynamic Shadow Boost, Aspect Control, AI Visual, Uniform Brightness, OLED Anti-Flicker2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwmsRead 14 October 2026GamePlus with Stopwatch, Crosshair, Timer, FPS Counter, Display Alignment and Sniper. GameVisual, Shadow Boost, Aspect Control, AI Assistant (AI Visual, Dynamic Crosshair, Dynamic Shadow Boost), Uniform Brightness and OLED Anti-Flicker. Frame Rate Boost is from the manual.
Black Stabilizer, Dynamic Action Sync, Crosshair, FPS Counter1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo named gaming functions. No AI feature from another generation is imported.

OLED care

3 of 3 differ
OLED care
Neo Proximity Sensor, Pixel Cleaning, Screen Move, Screen Saver, Auto Logo Brightness, Outer dimming control, Target mode2Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwmsRead 14 October 2026ASUS OLED Care Pro: Neo Proximity Sensor, Pixel cleaning, Screen Move, Screen Saver, Logo brightness adjustment (Auto Logo Brightness in the manual), Outer dimming control, Target mode.
Not available
Burn-in covered by warranty
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Warranty: 3 years (including panel burn-in).
Not available
Burn-in warranty length
3years1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Warranty: 3 years (including panel burn-in).
Not available

Dimensions and weight

6 of 7 differ
Dimensions with stand
Width717.9Height (lowest)451.6Height (highest)561.6Depth188.2mm(28.3 × 17.8 to 22.1 × 7.4 in)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 20263.2 p3-12: 717.9 x 561.6 x 188.2 mm with stand at the highest position and 717.9 x 451.6 x 188.2 mm at the lowest.
Width784.1Height (lowest)470.4Height (highest)580.4Depth291.8mm(30.9 × 18.5 to 22.9 × 11.5 in)4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact UP and DOWN stand positions. Maximum independently agrees with manual page 18. No minimum height is calculated from travel.
Dimensions without stand
Width717.9Height430.5Depth73.9mm(28.3 × 16.9 × 2.9 in)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 20263.2 p3-12: 717.9 x 430.5 x 73.9 mm without stand.
Width784.1Height358.3Depth167.1mm(30.9 × 14.1 × 6.6 in)3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Page 18 exact metric body dimensions. W x D x H source axes are correctly mapped. Rounded inch values are not converted back to fabricated precision.
Stand footprint
Not available
Not available
Weight with stand
6.5kg(14.3 lb)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 20263.2 p3-12: 6.5 kg (Net).
10.4kg(22.9 lb)3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Page 18 own model row, without packaging. US imperial rounding differs in places, so the direct metric value takes precedence.
Weight without stand
4.4kg(9.7 lb)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 20263.2 p3-12: 4.4 kg (without stand).
6.2kg(13.7 lb)3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Page 18 own model row without stand or packaging.
Box dimensions
Width870Height510Depth188mm(34.3 × 20.1 × 7.4 in)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 20263.2 p3-12: 870 x 510 x 188 mm (package). Same as 87.0 x 51.0 x 18.8 cm on the spec tab.
Width927Height295Depth550mm(36.5 × 11.6 × 21.7 in)4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact shipping W x H x D. Flat-packed box orientation is retained.
Box weight
9.3kg(20.5 lb)3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 20263.2 p3-12: 9.3 kg (Gross).
15.5kg(34.2 lb)4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact shipping weight including packaging. This exceeds product weight.

Power

9 of 13 differ
Power supply
Internal4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2694816_EN.pdfRead 14 October 2026Item 24: Power supply type Internal.
External adapter1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo external adapter.
Adapter rating
Not available
270W3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Page 18 adapter AD10660LF rated output is 20 V x 13.5 A, exactly 270 W. The 34-inch device input is separately 20 V x 11.5 A, 230 W.
Input voltage
100-240 V AC, 50/60 Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Voltage 100-240V, 50/60Hz.
100-240 V AC, 50/60 Hz1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo mains input, confirmed by manual page 18 adapter input. Not the monitor 20 V DC input.
Power use (typical)
30W3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/XG32UQWMS/XG32UQWMS_English.pdfRead 14 October 20263.2 Specifications summary p3-12: Power On < 30 W (Typ.), footnote: measuring a screen brightness of 200 nits without audio, USB or card reader connection. The value 30 is the published upper bound. EPREL lists 33.1 W for SDR and TFTCentral measured 53.3 W for a white screen at 200 nits.
Not available
Power use (max)
Not available
Not available
Power use SDR (EU label)
33.1W4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2694816_EN.pdfRead 14 October 2026Item 4: on mode power demand in SDR 33.1 W.
32.3W6EU energy label (EPREL)lg.com/uk/lgecs.downloadFile.ldwfRead 5 October 2026Exact-model English page 2 row 4 EU on-mode SDR power, at default 60 Hz. Not maker typical operating consumption.
Power use HDR (EU label)
30W4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2694816_EN.pdfRead 14 October 2026Item 6: on mode power demand in HDR 30.0 W. This is lower than the SDR figure as published.
38.9W6EU energy label (EPREL)lg.com/uk/lgecs.downloadFile.ldwfRead 5 October 2026Exact-model English page 2 row 6 EU on-mode HDR power. Not a peak power rating.
Standby power
0.5W4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2694816_EN.pdfRead 14 October 2026Item 8: standby 0.5 W. The manual states less than 0.5 W.
0.5W6EU energy label (EPREL)lg.com/uk/lgecs.downloadFile.ldwfRead 5 October 2026Exact-model English page 2 row 8 standby demand. Off mode is n.a. and not inferred as zero.
Off-mode power
0.3W4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2694816_EN.pdfRead 14 October 2026Item 7: off mode 0.3 W. The manual states less than 0.3 W.
Not available
EU energy class SDR
G4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2694816_EN.pdfRead 14 October 2026Item 3: energy efficiency class SDR G.
G6EU energy label (EPREL)lg.com/uk/lgecs.downloadFile.ldwfRead 5 October 2026Exact-model English page 2 row 3.
EU energy class HDR
F4EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2694816_EN.pdfRead 14 October 2026Item 5: energy efficiency class HDR F.
G6EU energy label (EPREL)lg.com/uk/lgecs.downloadFile.ldwfRead 5 October 2026Exact-model English page 2 row 5.
Energy per 1000 h SDR
33kWh5EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_2694816.pdfRead 14 October 2026EU energy label: 33 kWh/1000h for SDR.
32kWh7EU energy label (EPREL)lg.com/uk/lgecs.downloadFile.ldwfRead 5 October 2026Exact EU label explicitly prints this integer. Not calculated from the decimal fiche wattage.
Energy per 1000 h HDR
30kWh5EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_2694816.pdfRead 14 October 2026EU energy label: 30 kWh/1000h for HDR. This is lower than the SDR figure as published.
39kWh7EU energy label (EPREL)lg.com/uk/lgecs.downloadFile.ldwfRead 5 October 2026Exact EU label explicitly prints this HDR integer. Independently read, not inherited from SDR.

Certifications

3 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
480Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Certificate list names both VESA AdaptiveSync Display 240Hz and VESA AdaptiveSync Display 480Hz. The higher number is stored.
Not available
TÜV certifications
Flicker-free, Low Blue Light (Hardware Solution)1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Certificate: TUV Flicker-free and TUV Low Blue Light (Hardware Solution).
Not available
Low blue light
Hardware1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Certificate: TUV Low Blue Light (Hardware Solution). The product page describes hardware-based Low Blue Light technology.
Hardware4Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact-model feature body names UL Low Blue Light Hardware Solution Platinum V745051. A Reader filter is a separate software setting.
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
UL Flicker-Free Display A196009, UL Discomfort Glare Free V563481, UL Low Blue Light Hardware Solution Platinum V7450514Maker product pagelg.com/uk/monitors/gaming/34gx90sa-wRead 5 October 2026Exact feature certificate footnote. Discomfort Glare Free V563481 uses UGR < 22.

In the box

2 of 2 differ
In the box
DisplayPort cable, Power cord, Quick release stand, Quick start guide, ROG pouch, ROG sticker, VESA mount kit1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Accessories, vary by regions.
Monitor, Stand, AC/DC adapter, HDMI cable, DisplayPort cable, USB-C cable, Remote control1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo cables and included remote, with the monitor, stand and external adapter in the manual. Optional Magic Remote, regional paper report and unstated cable lengths are omitted.
Cables included
AASUS ROG Strix OLED XG32UQWMS
Type
DisplayPort cable
Power cord
Source1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Accessories, vary by regions. The list does not state counts.
BLG UltraGear 34GX90SA
Not available

Warranty

1 of 2 differ
Manufacturer warranty (source market)
3years1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-strix-oled-xg32uqwms/specRead 14 October 2026Warranty: 3 years (including panel burn-in). EPREL also states a 3 year general guarantee.
2years1Maker product pagelg.com/us/monitors/lg-34gx90sa-w-gaming-monitorRead 5 October 2026Exact U.S. 34GX90SA-W AllInfo two-year parts and labor warranty and exact U.S. support. EU one-year regulatory guarantee metadata does not replace U.S. terms. Burn-in-specific coverage is not established.
Dead pixel policy
Not available
Not available

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