Gigabyte M Series OLED MO27U2 SA 26.5" Black 2025

Gigabyte M Series OLED MO27U2 SA 26.5" Black 2025

Gigabyte
90 Overall Score
vs
ASUS TUF Gaming VG34VQL1B 34" Black 2021

ASUS TUF Gaming VG34VQL1B 34" Black 2021

ASUS
89 Overall Score

What Buyers Say

Gigabyte M Series OLED MO27U2 SA 26.5" 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

ASUS TUF Gaming VG34VQL1B 34" Black 2021

82 out of 100 high confidence 31 reviews

The ASUS TUF Gaming VG34VQL1B is a 34-inch ultrawide 1440p monitor with a 165Hz refresh rate, praised for its great value and versatility for both gaming and productivity. Users highlight the excellent contrast, high refresh rate, and built-in USB hub, but note that HDR looks washed out and ghosting or overshoot can occur if settings aren't tuned properly. The monitor requires some adjustment for different content types, but once configured, it delivers a solid experience for the price.

Pros
  • Great value for money
  • High 165Hz refresh rate
  • Excellent contrast and colors
  • Built-in USB hub
  • Versatile for gaming and productivity
Cons
  • HDR looks washed out
  • Ghosting and overshoot issues
  • Requires frequent adjustments per content
  • Variable Overdrive doesn't work as intended
  • Dark colors could be better
👍 Value for money 8
👍 Refresh rate 5
👎 Ghosting and overshoot 5
👎 Hdr quality 4
👍 Built in usb hub 3
👍 Versatility 4

Scores

Office
Gigabyte
83
ASUS
92
Professional
Gigabyte
83
ASUS
85
Gaming
Gigabyte
84
ASUS
85
Creative
Gigabyte
80
ASUS
74
Entertainment
Gigabyte
75
ASUS
79
Portable
Gigabyte
13
ASUS
15

Specifications

Gigabyte M Series OLED MO27U2 SA 26.5"ASUS TUF Gaming VG34VQL1B 34"
Display
Size27"34"
Resolution3840 x 21603440 x 1440
Panel TypeQD-OLED★VA
Aspect Ratio16:921:9
Curved✗✓
Curvature—1,500
Screen Finishmattematte
Performance
Refresh Rate240 Hz★165 Hz
Response Time0.029999999329447746 ms★1 ms
Adaptive SyncFreeSync Premium Pro★FreeSync Premium
Color & HDR
Brightness250 nits550 nits★
Color Gamut99% DCI-P3120% sRGB / DCI-P3 90%
Color Depth10-bit★16.7 Million
HDRDisplayHDR 400DisplayHDR 400
HDR SupportHDR400HDR400
Connectivity
HDMI Ports22
DisplayPort12★
USB-C14★
Speakers✗✓★
Headphone Jack✓✓
Ergonomics
Height Adjustable✓✓
Tilt✓✓
Swivel✓✓
Pivot✓★✗
VESA Mount100x100100x100
Features
Webcam✗✗
Touchscreen✗✗
PIP/PBP✓✓
Power45W35W★
Weight7.11 kg★9.01 kg

Pros & Cons

Gigabyte M Series OLED MO27U2 SA 26.5" 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

ASUS TUF Gaming VG34VQL1B 34" Black 2021

  • Strong connectivity (100th percentile)100th %ile
  • Strong feature (96th percentile)96th %ile
  • Strong color (95th percentile)95th %ile
  • Strong social proof (91st percentile)91st %ile

Pricing

ASUS TUF Gaming VG34VQL1B 34" Black 2021 is ¥52,709 cheaper (1.8x less).

Gigabyte M Series OLED MO27U2 SA 26.5" Black 2025

ASUS TUF Gaming VG34VQL1B 34" Black 2021

Verdict

═ Tie

Both products are closely matched - Gigabyte M Series OLED MO27U2 SA 26.5" wins 7 specs while ASUS TUF Gaming VG34VQL1B 34" wins 5.

Gigabyte M Series OLED MO27U2 SA 26.5" Better at:

Creative

ASUS TUF Gaming VG34VQL1B 34" Better at:

OfficePortableProfessionalEntertainment

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