Gigabyte M Series OLED MO27U2 SA 27" Black 2025

Gigabyte M Series OLED MO27U2 SA 27" Black 2025

Gigabyte
89 Overall Score
vs
Pixio PX278 Wave PX278WAVEB 27" Black 2024

Pixio PX278 Wave PX278WAVEB 27" Black 2024

Pixio
68 Overall Score

What Buyers Say

Gigabyte M Series OLED MO27U2 SA 27" Black 2025

90 out of 100 low confidence 5 reviews

This QD-OLED monitor delivers outstanding picture quality and color accuracy at a very competitive price, especially when bought on sale. Users praise its 240Hz refresh rate, glossy screen for vibrant HDR gaming, and elegant stand. While the built-in speakers are weak and it lacks DP 2.1, the overall value and performance are highly rated, with AI features noted as helpful for burn-in prevention.

Pros
  • outstanding picture quality
  • great color accuracy
  • 240Hz refresh rate
  • glossy screen for HDR
  • elegant stand
Cons
  • weak built-in speakers
  • no DP 2.1 support
  • glossy screen reflections in bright rooms
👍 Picture quality 5
👍 Color accuracy 4
👍 Refresh rate 3
👍 Value for money 3
👎 Built in speakers 2
👎 Connectivity 2

Pixio PX278 Wave PX278WAVEB 27" Black 2024

88 out of 100 medium confidence 11 reviews

Users are highly satisfied with this Pixio monitor, praising its vibrant colors, sturdy metal stand, and excellent 120Hz+ refresh rate for smooth gaming. The price-to-quality ratio is consistently highlighted as outstanding. However, a few minor issues recur: built-in speakers are described as weak, color calibration can seem dull out of the box, and a couple of dead pixels were noted in one unit. Setup is generally easy, though the included display cables are sometimes considered too short.

Pros
  • Stunning picture quality and colors
  • Sturdy metal monitor stand
  • Excellent 120Hz+ refresh rate for gaming
  • Great price-to-quality ratio
  • Easy setup process
Cons
  • Weak built-in speakers
  • Colors may appear dull out of the box
  • Included display cables are too short
  • A few dead pixels reported on some units
  • Poor mounting instructions
👍 Build quality 7
👍 Refresh rate and smoothness 7
👍 Value for money 7
🤔 Color and picture quality 8
👍 Setup and ease of use 6
👎 Built in speakers 5

Scores

Gaming
Gigabyte
85
Pixio
64
Professional
Gigabyte
82
Pixio
60
Office
Gigabyte
82
Pixio
59
Creative
Gigabyte
79
Pixio
60
Entertainment
Gigabyte
75
Pixio
52
Portable
Gigabyte
13
Pixio
9

Specifications

Gigabyte M Series OLED MO27U2 SA 27"Pixio PX278 Wave PX278WAVEB 27"
Display
Size27"27"
Resolution3840 x 21602560 x 1440
Panel TypeOLED★IPS
Aspect Ratio16:916:9
Curved✗✗
Screen Finish—matte
Performance
Refresh Rate240 Hz★180 Hz
Response Time0.029999999329447746 ms★1 ms
Adaptive SyncFreeSync Premium Pro★FreeSync
Color & HDR
Brightness250 nits350 nits★
Color Gamut99% DCI-P3135.76% sRGB, 96.50% DCI-P3, 92.95% NTSC
Color Depth10-bit★—
HDRDisplayHDR 400—
HDR SupportHDR400—
Connectivity
HDMI Ports22
DisplayPort11
USB-C1★0
Speakers✗✓★
Headphone Jack✓✓
Ergonomics
Height Adjustable✓★✗
Tilt✓✓
Swivel✓★✗
Pivot✓★✗
VESA Mount100x10075x75
Features
Webcam✗✗
Touchscreen✗✗
PIP/PBP✓★—
Power45W★48W
Weight7.11 kg6.49 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 (92nd percentile)92nd %ile
  • Strong ergonomic (91st percentile)91st %ile

Pixio PX278 Wave PX278WAVEB 27" Black 2024

  • Strong social proof (95th percentile)95th %ile
  • Strong user sentiment (89th percentile)89th %ile
  • Strong performance (82nd percentile)82nd %ile
  • Strong color (74th percentile)
  • Below average feature (21st percentile)

Pricing

Pixio PX278 Wave PX278WAVEB 27" Black 2024 is $410 cheaper (2.7x less).

Gigabyte M Series OLED MO27U2 SA 27" Black 20250.137score per dollar
vs
Pixio PX278 Wave PX278WAVEB 27" Black 20240.283score per dollar

Pixio PX278 Wave PX278WAVEB 27" Black 2024 offers 2.1x better value for money

Gigabyte M Series OLED MO27U2 SA 27" Black 2025

Pixio PX278 Wave PX278WAVEB 27" Black 2024

Verdict

★ Winner: Gigabyte M Series OLED MO27U2 SA 27"

Scores 89 overall, wins 6 of 6 usage categories and 11 of 29 specs.

Gigabyte M Series OLED MO27U2 SA 27" Better at:

GamingOfficeCreativePortableProfessionalEntertainment

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