Gigabyte M Series OLED MO27U2 SA 27" Black 2025

Gigabyte M Series OLED MO27U2 SA 27" Black 2025

Gigabyte
91 Overall Score
vs
LG UltraGear 45GX900A-B 45" Black 2026

LG UltraGear 45GX900A-B 45" Black 2026

LG
89 Overall Score

Scores

Gaming
Gigabyte
85
LG
91
Office
Gigabyte
84
LG
86
Entertainment
Gigabyte
78
LG
85
Professional
Gigabyte
83
LG
70
Creative
Gigabyte
81
LG
69
Portable
Gigabyte
14
LG
15

Specifications

Gigabyte M Series OLED MO27U2 SA 27"LG UltraGear 45GX900A-B 45"
Display
Size27"45"
Resolution3840 x 21603440 x 1440
Panel TypeOLEDOLED
Aspect Ratio16:921:9
Curved✗✓
Curvature—800
Performance
Refresh Rate240 Hz240 Hz
Response Time0.029999999329447746 ms0.029999999329447746 ms
Adaptive SyncFreeSync Premium ProFreeSync Premium Pro
Color & HDR
Brightness250 nits275 nits★
Color Gamut99% DCI-P3DCI-P3 98.5% (CIE1976)
Color Depth10-bit10-bit
HDRDisplayHDR 400DisplayHDR True Black 400
HDR SupportHDR400HDR10★
Connectivity
HDMI Ports22
DisplayPort11
USB-C11
Speakers✗✓★
Headphone Jack✓✓
Ergonomics
Height Adjustable✓✓
Tilt✓✓
Swivel✓✓
Pivot✓★✗
VESA Mount100x100100x100
Features
Webcam✗✗
Touchscreen✗✗
PIP/PBP✓✓
Power45W★—
Weight7.11 kg★13.52 kg

Pros & Cons

Gigabyte M Series OLED MO27U2 SA 27" Black 2025

  • Strong performance (98th percentile)98th %ile
  • Strong display (98th percentile)98th %ile
  • Strong user sentiment (93rd percentile)93rd %ile
  • Strong ergonomic (91st percentile)91st %ile

LG UltraGear 45GX900A-B 45" Black 2026

  • Strong performance (98th percentile)98th %ile
  • Strong feature (97th percentile)97th %ile
  • Strong connectivity (88th percentile)88th %ile
  • Strong display (86th percentile)86th %ile

Pricing

Gigabyte M Series OLED MO27U2 SA 27" Black 2025 is $349 cheaper (1.5x less).

Gigabyte M Series OLED MO27U2 SA 27" Black 20250.140score per dollar
vs
LG UltraGear 45GX900A-B 45" Black 20260.089score per dollar

Gigabyte M Series OLED MO27U2 SA 27" Black 2025 offers 1.6x better value for money

Gigabyte M Series OLED MO27U2 SA 27" Black 2025

Newegg
$650
Best Buy
$702

LG UltraGear 45GX900A-B 45" Black 2026

B&H Photo
$999
Amazon
$1,000
Newegg
$1,700
Best Buy
$1,836

Verdict

═ Tie

Both products are closely matched - Gigabyte M Series OLED MO27U2 SA 27" wins 3 specs while LG UltraGear 45GX900A-B 45" wins 3.

Gigabyte M Series OLED MO27U2 SA 27" Better at:

CreativeProfessional

LG UltraGear 45GX900A-B 45" Better at:

GamingEntertainment

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View Details & Prices: Gigabyte M Series OLED MO27U2 SA 27" Black 2025 View Details & Prices: LG UltraGear 45GX900A-B 45" Black 2026