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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 SIDE5 topics
SELECTED TOPIC
01 / 05
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 VY249HG2144 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: 31~166 KHz (H) / 48~144 Hz (V) Analog Signal Frequency : 31~84 KHz (H) / 59 ~ 75 Hz (V)
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: 30~220 KHz (H) / 48~180 Hz (V) Analog Signal Frequency : 30~100 KHz (H) / 48 ~ 75 Hz (V)
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.
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: 31~166 KHz (H) / 48~144 Hz (V) Analog Signal Frequency : 31~84 KHz (H) / 59 ~ 75 Hz (V)
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: 30~220 KHz (H) / 48~180 Hz (V) Analog Signal Frequency : 30~100 KHz (H) / 48 ~ 75 Hz (V)
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.
Check the exact configuration and source conditions for your use.
Small physical differences (1)
Dimensions with supplied configuration
ASUS VY249HG2Phys. Dimension (W x H x D): 54.1 x 39.5 x 18.5 cm (21.30" x 15.55" x 7.28")
ASUS VY249HG3Phys. Dimension (W x H x D): 54.06 x 39.55 x 18.47 cm (21.28" x 15.57" x 7.27")
Sources
ASUS VY249HG2
Manufacturer specification · Manufacturer estimated dimensions; original ordering, units and regional qualifications retained. See source for stand configuration.
Manufacturer specification · Manufacturer estimated dimensions; original ordering, units and regional qualifications retained. See source for stand configuration.
Compatibility and maximum operating modes depend on the source’s stated hardware, firmware and connection requirements; manufacturer figures are not independent measurements.
Compatibility and maximum operating modes depend on the source’s stated hardware, firmware and connection requirements; manufacturer figures are not independent measurements.
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: 31~166 KHz (H) / 48~144 Hz (V) Analog Signal Frequency : 31~84 KHz (H) / 59 ~ 75 Hz (V)
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: 30~220 KHz (H) / 48~180 Hz (V) Analog Signal Frequency : 30~100 KHz (H) / 48 ~ 75 Hz (V)
Dimensions with supplied configurationDifferentSources
ASUS VY249HG2
Manufacturer specification · Manufacturer estimated dimensions; original ordering, units and regional qualifications retained. See source for stand configuration.
Manufacturer specification · Manufacturer estimated dimensions; original ordering, units and regional qualifications retained. See source for stand configuration.
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.