Video summary

Ultimate Value 1440p OLED Gets Better! - Gigabyte MO27Q28GR Review

Main summary

Key takeaways

Product Review

Product Reviewed

Gigabyte M27Q 28-GR — a 27-inch, 1440p, 240Hz tandem WOLED monitor with a glossy screen coating. This is the CES 2026 “glossy version” of the prior M27Q 28-G (which is matte).

Key Features / What It Is

  • Same core hardware as the matte variant: the panel is essentially the same LG Display tandem WOLED option.
  • Glossy vs matte is the main difference: Gigabyte positions the glossy finish as “real black glossy.”
  • LG Display provides both matte and glossy versions of the same underlying 27” 1440p 240Hz tandem WOLED panel.
  • Hyper Nits (CES mention):
    • Not exclusive to the GR.
    • With firmware F07 (Feb 2026), Hyper Nits is also available on the matte G model.
    • It improves brightness/saturation in some HDR scenes, but the reviewer doesn’t focus heavily on it due to imperfect accuracy.

Pros (From the Video)

  • Sharper perceived image quality (especially text)
    • The glossy coating avoids matte-like grain, so the reviewer reports it looks sharper than matte.
  • Deep blacks and strong contrast (especially in controlled lighting)
    • Glossy preserves black levels because it doesn’t diffuse incoming light the same way matte does.
  • Strong glossy performance for this tandem WOLED
    • The reviewer claims it delivers deep blacks even in moderately lit rooms.
  • Motion and performance parity with the matte model
    • Motion performance identical (240Hz).
    • Input lag is the same.
    • Design/build/ports are the same across G and GR.
  • Reflection behavior isn’t “terrible”
    • The reflection layer reduces distracting reflections, though bright reflections still appear.

Cons (From the Video)

  • Reflections are the trade-off
    • Glossy has a more mirror-like finish and can show visible direct reflections, particularly on dark content.
    • Can be annoying if the screen faces strong light sources (e.g., across from a window).
  • Some HDR tuning weaknesses carry over from the matte version
    • Over-brightening in dark scenes for elements that should be above ~80 nits, shown as a bump in the EOTF chart.
    • The reviewer notes this is not as severe as certain QD-OLED issues (in the specific context discussed).
  • SDR accuracy is worse on the glossy unit
    • In sRGB modes, the glossy GR has worse gamma, leading to a higher delta E.
    • The reviewer finds the matte version more accurate.
  • Gray banding remains a “panel lottery”
    • Tandem WOLED has an inherent gray banding risk.
    • Severity varies by unit; some users may need multiple RMAs.
    • Reviewer’s unit: not too much banding after 70 hours and 7 pixel-clean cycles.

Brightness + Accuracy Results (Numerical)

SDR (After Calibration)

  • Gigabyte M27Q 28-GR (glossy): 325 nits
  • Gigabyte M27Q 28-G (matte): 368 nits
  • Matte is about 13% brighter (reviewer attributes it to panel variance/tuning, but says the gap feels larger than expected).

HDR Brightness (Examples)

  • Synthetic tests: matte up to ~13% brighter
    • ~1500 nits (matte) vs 1300 nits (glossy)
  • 10% window size: matte about ~10% brighter
  • Real-scene tests (geo mean across tests): matte about ~17% brighter
    • Reviewer notes their matte unit may be unusually bright; unclear whether variance or tuning.

Hyper Nits

  • Firmware F07 adds Hyper Nits to both G and GR.
  • Reviewer describes it as not super accurate, so it isn’t emphasized.

Comparisons Made

  • M27Q 28-G vs M27Q 28-GR
    • Same monitor concept; the planned difference is coating only.
    • Other performance is described as virtually identical, aside from some brightness/accuracy variance.
  • ASUS glossy alternative: ASUS XG27AQWMG
    • ASUS uses the glossy LG panel but offers no matte option.
    • Reviewer says Gigabyte’s “real black glossy” and ASUS’s “true black glossy” are marketing terms and effectively the same glossy implementation from LG Display.
  • QD-OLED (Indirect)
    • The reviewer claims tandem WOLED weaknesses discussed here are not as severe as QD-OLED for the particular over-brightening issue they’re referencing.

User Experience Guidance (Lighting / Reflections)

  • Glossy: best for dimmer rooms / controlled lighting where reflections can be managed.
  • Matte: better for bright environments or setups where direct light hits the screen (especially near windows).

Verdict / Overall Recommendation

  • Reviewer’s recommendation: despite accuracy/brightness trade-offs, the reviewer would recommend the glossy M27Q 28-GR.
  • Rationale: the reviewer believes most people will prefer the improved perceived clarity/sharpness.
  • The reviewer still acknowledges:
    • Matte may be more accurate
    • Matte can be brighter in measured results and some tested scenes
    • But the GR downsides aren’t presented as dealbreakers.
  • If buying Gigabyte: both are $600 (same price), so choose based on coating preference and your lighting conditions.

Unique Points Mentioned (Consolidated)

  1. GR is the CES 2026 glossy version of M27Q 28-G.
  2. Primary change: matte → glossy coating; otherwise largely identical.
  3. Glossy preference driven by user feedback (as described by reviewer).
  4. LG Display supplies both matte and glossy versions of the same panel.
  5. Gigabyte “real black glossy” vs ASUS “true black glossy” are marketing terms for the same underlying glossy panel approach.
  6. Glossy strengths: less light diffusion → better depth/black preservation; sharper text; no matte grain.
  7. Glossy weakness: mirror-like reflections; brighter reflections show on dark content; problematic at certain angles with direct light.
  8. Matte strengths: reduces mirror reflections; better for bright rooms/window setups.
  9. Hyper Nits exists on both models via firmware F07 (Feb 2026), but isn’t top priority for the reviewer due to accuracy concerns.
  10. HDR accuracy/EOTF behavior is described as very similar between G and GR.
  11. Preferred HDR mode: “HDR” with APL stabilize set to high (best brightness with acceptable accuracy).
  12. HDR weakness: over-brightening in dark scenes causes an EOTF bump; this carries over.
  13. SDR: matte is more accurate; glossy has worse gamma and higher delta E in sRGB.
  14. Brightness: matte measures brighter; GR remains comparable in real-world use, with reviewer noting possible unit outliers.
  15. Motion/input lag/design/ports are identical.
  16. Gray banding risk is inherent to tandem WOLED; severity varies and may require multiple RMAs.
  17. Reviewer’s unit: minimal banding after 70 hours + 7 pixel-clean cycles; usable for gaming.
  18. Launch price: $600, same as matte.
  19. Recommendation: generally go glossy (GR) unless your environment strongly favors matte due to reflections.
  20. Promises a larger roundup including Gigabyte, ASUS, and LG.

Speakers / Perspectives

  • Single main reviewer: “Monitors Unboxed” (all measurements, testing, comparisons, and the final recommendation come from this source). No other distinct viewpoints are provided.

Original video