Iiyama G-Master GB2870UHSU-B1 28" 4K Gaming Monitor (2022)
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Product Overview
Iiyama G-Master GB2870UHSU-B1 is a premium 28-inch 4K monitor in Iiyama's 2022 lineup. It is powered by a basic 8-bit IPS panel that refreshes at up to 150Hz.
In terms of color reproduction, one can expect above average performance. The included stand comes with tilt, pivot, and height adjustments that make for a more ergonomic viewing experience. Additionally, this monitor can get quite contrasty. It also comes with build-in speakers that make media consumption in a pinch an effortless experience.
In terms of drawbacks, this monitor lacks HDR support. Further, the 8-bit panel is rather limiting in terms of color reproduction.
Ratings
What we found**
Neofiliac score 70% (not directly comparable across industries)
Pros
- Rich color reproduction
- Stand with tilt, pivot, and height adjustments
- High 1000:1 contrast ratio
- High 90.35 % screen-to-body ratio
- Build-in speakers included
- Rather fast
Cons
- No publicized HDR support
- 8-bit display panel
Price Comparison
Specifications
Connectivity
Ports
1x HDMI 2.1, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 3x USB 3.0 (Type-A; downstream), 1x USB 3.0 (Type-B; upstream)
Construction
Adjustment | Height
130 mm / 5.1181 in
Adjustment | Pivot
-0° ~ 90°
Adjustment | Swivel
N/A
Adjustment | Tilt
-3° ~ 18°
Camera
No
Colors
Black
Speakers
2x 2W
VESA Mount
100 x 100 mm
Dimensions
Bezels
90.35% screen-to-body ratio
Size | Depth
10.08 in / 256 mm w/ stand
Size | Height
14.51 in / 368.5 mm w/o stand, 16.26 in / 413 mm w/ stand
Size | Width
25.06 in / 636.5 mm
Weight
6.9 kg / 15 lbs w/ stand
Display
Aspect Ratio
16:9
Brightness
300 nits / 400 nits (peak)
Contrast Ratio
1000:1 (static), 80000000:1 (dynamic)
Display Backlight
W-LED
Display Color Depth
8 bits, 16777216 colors
Display Diagonal
28" (28 in / 711.2 mm)
Display Type
IPS, Anti-glare/Matte (3H)
Gamut
85% Adobe RGB, 94% DCI-P3
Pixel Density
157 ppi
Pixel Pitch
0.161 mm
Refresh Rate
48 Hz ~ 150 Hz
Resolution
4K (3840x2160)
Viewing Angle
178° H / 178° V
Function
Licenses
CE, TÜV-Bauart, EAC, PSE, REACH, RoHS, ErP, WEEE, VCCI, UKCA
Operating Humidity
10 % ~ 85 %
Operating Temperature
5 °C ~ 35 °C , 41 °F ~ 95 °F
Variable Framerate
AMD FreeSync Premium
Video
DDC2B, Fast IPS, Low Blue light, Flicker-free technology, Black Tuner
Performance
Energy Efficiency
G
Power Consumption
36 W (average) / 54 W (max) / 0.5 W (sleep) / 0.3 W (off)
Production
Accessory
DisplayPort cable, HDMI cable, USB cable
Debut
2022
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Scores are not directly comparable across industries.
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