Monitors / Comparison

ASUS ROG Strix OLED XG27AQWMG vs LG UltraGear 34GX90SA-W

Monitor · ASUS

ASUS ROG Strix OLED XG27AQWMG

26.5″ · 2560×1440 · 280 Hz · WOLED
GEAR SCORE 90.0 / 100Top tier
Refresh rate89
Resolution80
Panel100
Response time100
VS
Monitor · LG

LG UltraGear 34GX90SA-W

34″ · 3440×1440 · 240 Hz · OLED
GEAR SCORE 90.0 / 100Top tier
Refresh rate86
Resolution88
Panel100
Verdict

ASUS ROG Strix OLED XG27AQWMG and LG UltraGear 34GX90SA-W are neck and neck on specs: gear scores 90 and 90.

  • Resolution: LG UltraGear 34GX90SA-W leads (3440×1440 vs 2560×1440).
  • Refresh rate: ASUS ROG Strix OLED XG27AQWMG leads (280 Hz vs 240 Hz).
Pick this

ASUS ROG Strix OLED XG27AQWMG

If you care most about refresh rate.

Pick this

LG UltraGear 34GX90SA-W

If you care most about resolution.

Spec-by-spec comparison

ASUS ROG Strix OLED XG27AQWMGLG UltraGear 34GX90SA-W
90Gear score90
26.5″Screen size34″
2560×1440Resolution3440×1440
280 HzRefresh rate240 Hz
WOLEDPanelOLED
0.03 msResponse time—

The gear score is computed from specifications only (e.g. for a mouse: weight, sensor, polling rate, connection and release year). It isn’t a lab test and doesn’t measure personal preferences like shape or grip.

Free · no install

Which one adds more to your setup?

The scanner finds your graphics card, CPU, RAM, monitor, mouse and keyboard in under a minute. You get a score out of 100, estimated FPS in games, a bottleneck check and upgrade tips made for you.

FAQ

Is ASUS ROG Strix OLED XG27AQWMG or LG UltraGear 34GX90SA-W better?

ASUS ROG Strix OLED XG27AQWMG and LG UltraGear 34GX90SA-W are neck and neck on specs: gear scores 90 and 90. Resolution: LG UltraGear 34GX90SA-W leads (3440×1440 vs 2560×1440). Refresh rate: ASUS ROG Strix OLED XG27AQWMG leads (280 Hz vs 240 Hz).

Which has the higher refresh rate?

Refresh rate: ASUS ROG Strix OLED XG27AQWMG leads (280 Hz vs 240 Hz).