Skip to content

iiyama · IPS · 27"

G-Master G2770QSU-B6

2560×1440 · 180 Hz

Overall
61
Work
59
Play
74
Amazon
$233
$233
Not currently available Updated Mar 1, 2026
Overall61.3
Work58.9
Play74.2
Refresh100.0
Response50.0
Color70.0
Quality / price52.7

Written analysis

G-Master G2770QSU-B6 at a glance

The G-Master G2770QSU-B6 is a 27" IPS monitor at 2560×1440 and 180 Hz. The backlight is listed as W-LED.

Best fit: everyday work and play where a balanced panel is more important than flagship extras.

Panel and image

Overall quality is 61.3, with 58.9 work and 74.2 play. Pixel density is listed at 109 PPI. Typical brightness is 400 nits. Contrast is listed as 1200:1. The coating is Anti-glare/Matte (3H). The listed pixel count is treated as a QHD-class work multiplier.

Color and HDR

No specific gamut coverage figure is recorded. Color depth is listed as 8-bit.

Motion and sync

Refresh is listed at 180 Hz. The play score covers mainstream gaming and media; competitive high-refresh use still depends on the GPU keeping up. Pair this resolution with the GPU table before assuming native high settings.

Ergonomics and connectivity

Stand and mount options are listed as Tilt · VESA (100x100mm). Recorded inputs include 1 x USB 3.2 (Type-B; Gen 1; 5 Gbps; upstream), 4 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream), 1 x HDMI 1.4, 1 x DisplayPort 1.2, 1 x 3.5 mm Audio Out. Speakers are listed as 2 x 2 W (watts).

Buying verdict

Overall quality is 61.3, a balanced result covering essential office and media use.

At the recorded Amazon price, quality / price is 52.7—a balanced value for this class.

Work / price is 50.6 and play / price is 44.6.

Display data

Full specifications

Panel, color, motion, connectivity, ergonomics, power, and value in one sheet.

General

Manufacturer
iiyama
Monitor
G-Master G2770QSU-B6
Launch price
Amazon price
$233
Amazon availability
Not currently available
Price updated
Mar 1, 2026
Launch date
Jan 1, 2024

Panel

Size
27"
Panel type
IPS
Resolution
2560×1440
Aspect ratio
Pixel density
109 PPI
Brightness
400 nits
Contrast
1200:1
Viewing angles
178 ° (degrees) / 178 ° (degrees)
Backlight
W-LED
Coating
Anti-glare/Matte (3H)

Color & HDR

Color depth
8-bit
Colors
16777216
DCI-P3
sRGB
Adobe RGB
NTSC
HDR
Local dimming
No

Motion

Refresh rate
180 Hz
Response time
Input lag
Adaptive sync

Connectivity

Inputs
1 x USB 3.2 (Type-B; Gen 1; 5 Gbps; upstream), 4 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream), 1 x HDMI 1.4, 1 x DisplayPort 1.2, 1 x 3.5 mm Audio Out
Speakers
2 x 2 W (watts)

Ergonomics

Height adjustment
No
Pivot
No
Swivel
No
Tilt
Yes
VESA mount
Yes · 100x100mm

Power & value

Typical power
21.00 W
Max power
Overall
61.3
Work
58.9
Play
74.2
Quality / price
52.7
Work / price
50.6
Play / price
44.6

Additional information

Features
AMD FreeSync Premium Pro, Black Tuner, EcoModes, Fast IPS, Flicker-free technology, i-Style Colour, Low Blue light
Display extras
Response time - 0.2 ms (MPRT - Motion Picture Response Time)
Accessories
DisplayPort cable, HDMI cable, USB cable
Amazon dimensions
{'width': 24.1338582431, 'height': 17.2440944706, 'length': 7.5590551104, 'weight': 9.700339528}

Extracted notes sit here. Amazon listing copy, when present, is at the bottom of the page.

Amazon

Price history

Nearby quality

Similar monitors

IPS monitors close to G-Master G2770QSU-B6 on overall quality. Open the monitor table to sort, filter, and compare side by side.

Dell S2725DS 27" · IPS · 2560×1440 · 100 Hz
60.4
66.7
55.6
ASUS PA278CV 27" · IPS · 2560×1440 · 75 Hz
61.4
65.4
45.5
LG 34WQ73A 34.14" · IPS · 3440×1440 · 60 Hz
62.2
65.8
24.9
ViewSonic VP2756-2K 27" · IPS · 2560×1440 · 75 Hz
62.4
66.3
36.7
Compare these in the monitor table

Discussion

Comments on G-Master G2770QSU-B6

No comments yet.

Vendor copy

Amazon listing details

Marketplace feature text kept for reference. Structured specifications above are the source for scores and comparisons.

desktop monitor

27 inch (6

QHD LED

IPS

180Hz