Specifications

Model: GIGABYTE GO27Q32
Panel Size: 26.7" (27" class)
Aspect Ratio: 16:9
Resolution: 2560 x 1440
Pixel Density: 110 ppi (0.229 mm pitch)
Panel Type: QD-OLED (Samsung Display, 4th gen, Penta Tandem)
Subpixel Layout: Triangular RGB
Display Surface: Semi-gloss, ObsidianShield film (3H)
Refresh Rate: 48–320 Hz
Response Time: 0.03 ms (GTG)
Brightness (SDR, typ.): 300 cd/㎡
Brightness (HDR Peak): 1,300 cd/㎡ (3% APL)
Contrast Ratio: 1,500,000:1
Color Space: 100% sRGB, 99.5% DCI‑P3
Display Colors: 1.07 billion (true 10‑bit, no FRC)
Color Accuracy: ΔE < 1 (SDR), ΔE < 2 (HDR), factory calibrated
HDR Support: VESA DisplayHDR True Black 500, HDR10
VRR Technology: NVIDIA G‑SYNC Compatible, AMD FreeSync Premium
HDMI: 2x HDMI 2.1
DisplayPort: 1x DisplayPort 2.1 (Chinese reviews list 1.4)
USB‑C: USB 3.0 Type‑C, DP Alt Mode, 15 W
Other Ports: USB 2.0 Type‑A (service), 3.5 mm audio out
Speakers: 2 x 2 W
Features: Tactical Switch 2.0, PiP/PbP, HyperNits, AI OLED Care, AI Black Equalizer
Cooling: Fanless (custom heatsink, graphene thermal film)
Power Consumption: 36 W typical, 0.5 W sleep
Stand: Height 130 mm, tilt -5°/+21°, swivel ±15°, pivot 90°
VESA Mount: 100 x 100 mm
Dimensions (with stand): 609.6 x 398.7 x 197.4 mm
Weight: 4.7 kg with stand, 3.2 kg without
Certifications: TÜV Rheinland Flicker-free, TÜV Low Blue Light (hardware)
In the Box: DisplayPort cable, HDMI cable

Photos

The back of the Gigabyte GO27Q32 with the port row (HDMI, DisplayPort, USB-C, USB) and the stand column.

The Gigabyte GO27Q32 retail box next to the monitor.

What reviewers say

The Premium Monitor Review channel measured a full-screen SDR brightness of 321 nits and a peak of 1,340 nits (unlocked in SDR through the brightness setting), the highest full-screen figure it has recorded on a QD-OLED. Uniformity was its standout result, with a maximum deviation of 1.59% across 25 zones and a 76K color-temperature spread. The 3H anti-reflective layer reflects 1.17% of light and turns reflections grey instead of purple. Input lag was 1.8 ms at 320Hz, and the panel kept 80% of its brightness at 60 degrees. It measured an average ΔE of 0.88 in P3 mode and 1.71 in sRGB mode, and it found HDR PC mode tracks PQ closely at 1,271 nits (3% window). It also measured DC dimming at all brightness levels, with no flicker risk. The only criticism is hard clipping of highlights in the DisplayHDR mode.
youtube.com ↗
ZOL measured 100% sRGB, 95% Adobe RGB and 100% DCI-P3 coverage with a SpyderX colorimeter. It recorded an average ΔE of 0.90 (1.69 maximum) and a 2.2 gamma, with color temperature held between 6,400K and 6,800K. It called brightness uniformity only acceptable, with a 29 cd/㎡ gap between zones. It praised the 320Hz panel, the dual HDMI 2.1 ports and the three-year warranty, which in China covers burn-in, and called the monitor a new benchmark for 27-inch 1440p OLEDs. It did not measure brightness, input lag or reflections.
zol.com.cn ↗

Our take

Based on 2 reviews

Both early reviews agree that the GO27Q32's factory calibration is unusually accurate for a gaming monitor: each measured an average ΔE below 1 in its wide-gamut mode, with near-complete DCI-P3 coverage. The Premium Monitor Review channel tested far more and found the highest full-screen brightness it has measured on a QD-OLED, near-perfect uniformity, a less reflective 3H coating, 1.8 ms of input lag and no flicker.

The two reviews disagree on uniformity. The YouTube channel measured a maximum deviation of only 1.59%, while ZOL called it merely acceptable, so panel-to-panel variation is possible. Both reviews cover the Chinese model, sold on JD.com for CNY 2,999. Gigabyte has not announced a price outside China, and its own spec sheet lists DisplayPort 2.1 while both reviewers list 1.4.