Monitors / Comparison

LG 27GN750-B vs UPERFECT UColor O2

Monitor · LG

LG 27GN750-B

27″ · 1920×1080 · 240 Hz · IPS
GEAR SCORE 76.0 / 100Very good
Refresh rate86
Resolution55
Panel80
Response time90
VS
Monitor · UPERFECT

UPERFECT UColor O2

16″ · 2880×1800 · 120 Hz · OLED
GEAR SCORE 76.0 / 100Very good
Refresh rate50
Resolution89
Panel100
Response time90
Verdict

LG 27GN750-B and UPERFECT UColor O2 are neck and neck on specs: gear scores 76 and 76.

  • Resolution: UPERFECT UColor O2 leads (2880×1800 vs 1920×1080).
  • Refresh rate: LG 27GN750-B leads (240 Hz vs 120 Hz).
Pick this

LG 27GN750-B

If you care most about refresh rate.

Pick this

UPERFECT UColor O2

If you care most about resolution.

Spec-by-spec comparison

LG 27GN750-BUPERFECT UColor O2
76Gear score76
27″Screen size16″
1920×1080Resolution2880×1800
240 HzRefresh rate120 Hz
IPSPanelOLED
1 msResponse time1 ms
≈ $355Estimated price—

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?

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FAQ

Is LG 27GN750-B or UPERFECT UColor O2 better?

LG 27GN750-B and UPERFECT UColor O2 are neck and neck on specs: gear scores 76 and 76. Resolution: UPERFECT UColor O2 leads (2880×1800 vs 1920×1080). Refresh rate: LG 27GN750-B leads (240 Hz vs 120 Hz).

Which has the higher refresh rate?

Refresh rate: LG 27GN750-B leads (240 Hz vs 120 Hz).