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ASUS ROG Strix OLED XG34WCDMS vs ASUS ROG Strix OLED XG34WCDMTG

Real specs. Clear sources.Exact models · UK & US buying links

Compared products

YOUR FIRST CHOICE

ASUS ROG Strix OLED XG34WCDMS

Global manufacturer specification · ROG Strix OLED XG34WCDMS

Full product profile Official image

Exact model & source notes

ROG Strix OLED XG34WCDMS monitor, identified in the ASUS Global catalogue. Specifications below retain the manufacturer’s configuration and interface conditions.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

WHAT DIFFERS

280 HzMaximum refresh rate240 Hz

The first of 6 verified differences, in the order listed below. Not a rating.

See the 6 verified differences

THE CONTENDER

ASUS ROG Strix OLED XG34WCDMTG

UK manufacturer specification · ROG Strix OLED XG34WCDMTG

Full product profile Official image

Exact model & source notes

ROG Strix OLED XG34WCDMTG monitor, identified in the ASUS UK catalogue. Specifications below retain the manufacturer’s configuration and interface conditions.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

XG34WCDMS UK & US retailers

UK & US price history: no verified listing yet

XG34WCDMTG UK & US retailers

UK & US price history: no verified listing yet

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THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison

Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.

SPECIFICATIONS SIDE BY SIDE7 topics

SELECTED TOPIC

01 / 07

Max refresh

Maximum manufacturer-listed refresh rate, not measured motion clarity. The port-specific limits below matter; HDMI and DisplayPort can support different modes.

ASUS ROG Strix OLED XG34WCDMS280 Hz

Manufacturer specification · Manufacturer-listed maximum; input-specific signal-frequency restrictions, overclocking and source/cable requirements remain as shown in the specifications. Digital Signal Frequency : DP:89KHz to 463KHz (H) / 60Hz to 280Hz (V) HDMI:89KHz to 463KHz (H) / 60Hz to 280Hz (V) Type-C:89KHz to 463KHz (H) / 60Hz to 280Hz (V)

Source 1

ASUS ROG Strix OLED XG34WCDMTG240 Hz

Manufacturer specification · Manufacturer-listed maximum; input-specific signal-frequency restrictions, overclocking and source/cable requirements remain as shown in the specifications. Digital Signal Frequency : HDMI: 390KHz(H)/ 48~240Hz(V) USB-C, DisplayPort: 390KHz(H) /48~240Hz(V)

Source 1

Explore the full specifications

Match the monitor to the connection. Refresh limits depend on the input, cable and source device. Confirm the exact regional ports, stand adjustment and mount. Manufacturer response-time methods such as MPRT and GtG are different; neither the image nor these figures establish an independent motion or colour-quality test.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

6 verified differences, most decision-relevant first. All are also drawn in Visual facts above. Missing information stays separate.

Maximum refresh rate

In Visual facts

ASUS ROG Strix OLED XG34WCDMS280 Hz

ASUS ROG Strix OLED XG34WCDMTG240 Hz

Sources

ASUS ROG Strix OLED XG34WCDMS

ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications

ASUS ROG Strix OLED XG34WCDMTG

Manufacturer specification · Manufacturer-listed maximum; input-specific signal-frequency restrictions, overclocking and source/cable requirements remain as shown in the specifications. Digital Signal Frequency : HDMI: 390KHz(H)/ 48~240Hz(V) USB-C, DisplayPort: 390KHz(H) /48~240Hz(V)

ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications

Check the exact configuration and source conditions for your use.

Inputs and versions

In Visual facts

ASUS ROG Strix OLED XG34WCDMSDisplayPort 1.4 DSCx 1 HDMI (v2.1)x 2 (FRL) USB-Cx 1 (DP Alt Mode) Earphone jack: Yes USB Hub: 3x USB 3.2 Gen 1 Type-A USB-C Power Delivery: 15W

ASUS ROG Strix OLED XG34WCDMTGUSB-C x 1 (DP Alt Mode) DisplayPort 1.4 x 1 HDMI(v2.1) x 2 (FRL) USB Hub: 2x USB 2.0 Type-A Earphone Jack: Yes USB-C Power Delivery: 90W

Sources

ASUS ROG Strix OLED XG34WCDMS

Manufacturer specification

ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications

ASUS ROG Strix OLED XG34WCDMTG

Manufacturer specification

ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications

Check the exact configuration and source conditions for your use.

Stand and mounting details

In Visual facts

ASUS ROG Strix OLED XG34WCDMS1/4" Tripod Socket: Yes Tilt: Yes (+20° ~ -5°) Swivel: Yes (+25° ~ -25°) Height Adjustment: 0~110mm VESA Wall Mounting: 100x100mm Proximity Sensor:Yes Kensington Lock: Yes

ASUS ROG Strix OLED XG34WCDMTGTilt: Yes (+20° ~ -5°) Swivel: Yes (+25° ~ -25°) Height Adjustment: 0~110mm Lighting effect: Aura RGB VESA Wall Mounting: 100x100mm Kensington Lock: Yes

Sources

ASUS ROG Strix OLED XG34WCDMS

Manufacturer specification

ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications

ASUS ROG Strix OLED XG34WCDMTG

Manufacturer specification

ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications

Compare the supplied stand and mounting requirements. These affect positioning and desk fit; they do not establish panel quality. Check any separately stated limits or conflicting dimensions.

Audio and speaker specification

In Visual facts

ASUS ROG Strix OLED XG34WCDMSSpeaker:No

ASUS ROG Strix OLED XG34WCDMTGSpeaker: Yes(5Wx2) Audio Technology: Audio by Dolby Atmos

Sources

ASUS ROG Strix OLED XG34WCDMS

Manufacturer specification

ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications

ASUS ROG Strix OLED XG34WCDMTG

Manufacturer specification

ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications

Check the exact configuration and source conditions for your use.

Input-specific signal modes

In Visual facts

ASUS ROG Strix OLED XG34WCDMSDigital Signal Frequency: DP:89KHz to 463KHz (H) / 60Hz to 280Hz (V) HDMI:89KHz to 463KHz (H) / 60Hz to 280Hz (V) Type-C:89KHz to 463KHz (H) / 60Hz to 280Hz (V)

ASUS ROG Strix OLED XG34WCDMTGDigital Signal Frequency: HDMI: 390KHz(H)/ 48~240Hz(V) USB-C, DisplayPort: 390KHz(H) /48~240Hz(V)

Sources

ASUS ROG Strix OLED XG34WCDMS

Manufacturer specification

ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications

ASUS ROG Strix OLED XG34WCDMTG

Manufacturer specification

ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications

Check the exact configuration and source conditions for your use.

Dimensions with supplied configuration

In Visual facts

ASUS ROG Strix OLED XG34WCDMSPhys. Dimension with stand (W x H x D): 81.28 x 54.53 x 18.04 cm (32.00" x 21.47" x 7.10")

ASUS ROG Strix OLED XG34WCDMTGPhys. Dimension (W x H x D): 81.17 x 54.52 x 11.92 cm (31.96" x 21.46" x 4.69")

Sources

ASUS ROG Strix OLED XG34WCDMS

Manufacturer specification · Manufacturer estimated dimensions; original ordering, units and regional qualifications retained. See source for stand configuration.

ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications

ASUS ROG Strix OLED XG34WCDMTG

Manufacturer specification · Manufacturer estimated dimensions; original ordering, units and regional qualifications retained. See source for stand configuration.

ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Missing or non-comparable evidence (2)

Declared typical brightness

ASUS ROG Strix OLED XG34WCDMSNot verified

ASUS ROG Strix OLED XG34WCDMTG250 cd/m²

Sources

ASUS ROG Strix OLED XG34WCDMS

No source recorded for this side.

ASUS ROG Strix OLED XG34WCDMTG

Manufacturer specification · Manufacturer typical claim; not measured luminance or HDR peak. Original: 250cd/㎡

ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Panel coating

ASUS ROG Strix OLED XG34WCDMSAnti-Reflection (BlackShield Film)

ASUS ROG Strix OLED XG34WCDMTGAnti-Reflection

Sources

ASUS ROG Strix OLED XG34WCDMS

Manufacturer specification

ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications

ASUS ROG Strix OLED XG34WCDMTG

Manufacturer specification

ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications

One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.

7 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

ASUS ROG Strix OLED XG34WCDMS

What it brings

Published monitor interfaces and configuration are available from the exact-model ASUS specification source.
Manufacturer source

What to check

Compatibility and maximum operating modes depend on the source’s stated hardware, firmware and connection requirements; manufacturer figures are not independent measurements.
Manufacturer source

ASUS ROG Strix OLED XG34WCDMTG

What it brings

Published monitor interfaces and configuration are available from the exact-model ASUS specification source.
Manufacturer source

What to check

Compatibility and maximum operating modes depend on the source’s stated hardware, firmware and connection requirements; manufacturer figures are not independent measurements.
Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

15 of 15 specifications Sources in each row

Source-backed specifications for ASUS ROG Strix OLED XG34WCDMS and ASUS ROG Strix OLED XG34WCDMTG
Specification	ASUS ROG Strix OLED XG34WCDMS	ASUS ROG Strix OLED XG34WCDMTG

Screen diagonal Sources ASUS ROG Strix OLED XG34WCDMS Manufacturer specification ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications ASUS ROG Strix OLED XG34WCDMTG Manufacturer specification ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications	34 in	34 in
Native resolution Sources ASUS ROG Strix OLED XG34WCDMS Manufacturer specification ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications ASUS ROG Strix OLED XG34WCDMTG Manufacturer specification ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications	3440x1440	3440x1440
Panel technology Sources ASUS ROG Strix OLED XG34WCDMS Manufacturer specification ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications ASUS ROG Strix OLED XG34WCDMTG Manufacturer specification ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications	QD-OLED	QD-OLED
Aspect ratio Sources ASUS ROG Strix OLED XG34WCDMS Manufacturer specification ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications ASUS ROG Strix OLED XG34WCDMTG Manufacturer specification ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications	21:9	21:9
Panel coating Sources ASUS ROG Strix OLED XG34WCDMS Manufacturer specification ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications ASUS ROG Strix OLED XG34WCDMTG Manufacturer specification ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications	Anti-Reflection (BlackShield Film)	Anti-Reflection
Contrast-ratio claim Sources ASUS ROG Strix OLED XG34WCDMS Manufacturer specification ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications ASUS ROG Strix OLED XG34WCDMTG Manufacturer specification ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications	1,500,000:1	1,500,000:1
Display colours Sources ASUS ROG Strix OLED XG34WCDMS Manufacturer specification ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications ASUS ROG Strix OLED XG34WCDMTG Manufacturer specification ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications	1073.7M (10 bit)	1073.7M (10 bit)
Declared typical brightness Sources ASUS ROG Strix OLED XG34WCDMS No source recorded. ASUS ROG Strix OLED XG34WCDMTG Manufacturer specification · Manufacturer typical claim; not measured luminance or HDR peak. Original: 250cd/㎡ ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications	Not provided	250 cd/m²

Maximum refresh rateDifferent Sources ASUS ROG Strix OLED XG34WCDMS Manufacturer specification · Manufacturer-listed maximum; input-specific signal-frequency restrictions, overclocking and source/cable requirements remain as shown in the specifications. Digital Signal Frequency : DP:89KHz to 463KHz (H) / 60Hz to 280Hz (V) HDMI:89KHz to 463KHz (H) / 60Hz to 280Hz (V) Type-C:89KHz to 463KHz (H) / 60Hz to 280Hz (V) ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications ASUS ROG Strix OLED XG34WCDMTG Manufacturer specification · Manufacturer-listed maximum; input-specific signal-frequency restrictions, overclocking and source/cable requirements remain as shown in the specifications. Digital Signal Frequency : HDMI: 390KHz(H)/ 48~240Hz(V) USB-C, DisplayPort: 390KHz(H) /48~240Hz(V) ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications	280 Hz	240 Hz
Response-time claim Sources ASUS ROG Strix OLED XG34WCDMS Manufacturer specification ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications ASUS ROG Strix OLED XG34WCDMTG Manufacturer specification ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications	0.03ms(GTG)	0.03ms(GTG)
Input-specific signal modesDifferent Sources ASUS ROG Strix OLED XG34WCDMS Manufacturer specification ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications ASUS ROG Strix OLED XG34WCDMTG Manufacturer specification ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications	Digital Signal Frequency: DP:89KHz to 463KHz (H) / 60Hz to 280Hz (V) HDMI:89KHz to 463KHz (H) / 60Hz to 280Hz (V) Type-C:89KHz to 463KHz (H) / 60Hz to 280Hz (V)	Digital Signal Frequency: HDMI: 390KHz(H)/ 48~240Hz(V) USB-C, DisplayPort: 390KHz(H) /48~240Hz(V)

Inputs and versionsDifferent Sources ASUS ROG Strix OLED XG34WCDMS Manufacturer specification ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications ASUS ROG Strix OLED XG34WCDMTG Manufacturer specification ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications	DisplayPort 1.4 DSCx 1 HDMI (v2.1)x 2 (FRL) USB-Cx 1 (DP Alt Mode) Earphone jack: Yes USB Hub: 3x USB 3.2 Gen 1 Type-A USB-C Power Delivery: 15W	USB-C x 1 (DP Alt Mode) DisplayPort 1.4 x 1 HDMI(v2.1) x 2 (FRL) USB Hub: 2x USB 2.0 Type-A Earphone Jack: Yes USB-C Power Delivery: 90W
Audio and speaker specificationDifferent Sources ASUS ROG Strix OLED XG34WCDMS Manufacturer specification ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications ASUS ROG Strix OLED XG34WCDMTG Manufacturer specification ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications	Speaker:No	Speaker: Yes(5Wx2) Audio Technology: Audio by Dolby Atmos

Dimensions with supplied configurationDifferent Sources ASUS ROG Strix OLED XG34WCDMS Manufacturer specification · Manufacturer estimated dimensions; original ordering, units and regional qualifications retained. See source for stand configuration. ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications ASUS ROG Strix OLED XG34WCDMTG Manufacturer specification · Manufacturer estimated dimensions; original ordering, units and regional qualifications retained. See source for stand configuration. ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications	Phys. Dimension with stand (W x H x D): 81.28 x 54.53 x 18.04 cm (32.00" x 21.47" x 7.10")	Phys. Dimension (W x H x D): 81.17 x 54.52 x 11.92 cm (31.96" x 21.46" x 4.69")
Stand and mounting detailsDifferent Sources ASUS ROG Strix OLED XG34WCDMS Manufacturer specification ASUS ROG Strix OLED XG34WCDMS — official Global technical specifications ASUS ROG Strix OLED XG34WCDMTG Manufacturer specification ASUS ROG Strix OLED XG34WCDMTG — official UK technical specifications	1/4" Tripod Socket: Yes Tilt: Yes (+20° ~ -5°) Swivel: Yes (+25° ~ -25°) Height Adjustment: 0~110mm VESA Wall Mounting: 100x100mm Proximity Sensor:Yes Kensington Lock: Yes	Tilt: Yes (+20° ~ -5°) Swivel: Yes (+25° ~ -25°) Height Adjustment: 0~110mm Lighting effect: Aura RGB VESA Wall Mounting: 100x100mm Kensington Lock: Yes

First product manufacturer source Second product manufacturer source

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Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.