Comparison between Iiyama G-Master GCB3480WQSU-B1 vs Iiyama G-Master GB2770HSU-B5

General Info
Model Number	Iiyama G-Master GCB3480WQSU-B1	Iiyama G-Master GB2770HSU-B5

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2023	2022
Brand	Iiyama	Iiyama
Model Number	G-Master GCB3480WQSU-B1	G-Master GB2770HSU-B5
Alias	Red Eagle GCB3480WQSU-B1	Red Eagle GB2770HSU-B5
Display
Screen Size Class	34" (inches)	27" (inches)
Diagonal Size	34.03 in 86.4 cm 864.25 mm 2.84 ft	27.01 in 68.6 cm 685.985 mm 2.25 ft
Screen Width	31.39 in 79.7 cm 797.22 mm 2.62 ft	23.54 in 59.8 cm 597.888 mm 1.96 ft
Screen Height	13.14 in 33.4 cm 333.72 mm 1.09 ft	13.25 in 33.7 cm 336.5 mm 1.1 ft
Display Curvature	1500
Display Type	VA	IGZO
Display Bit Depth	8 bits	8 bits (6 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	21:9	16:9
Screen Resolution	3440 x 1440	1920 x 1080
Screen Pixel Pitch	0.232 mm	0.311 mm
Screen Pixel Density	109 ppi	81 ppi
Screen-to-Body Ratio	90.46 %
Backlight Source	W-LED	W-LED
Screen Brightness	420 cd/m²	250 cd/m²
Static Screen Contrast	4000 : 1	1100 : 1
Dynamic Screen Contrast	80000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	4.43 in 11.3 cm 112.5 mm 0.37 ft
Case Width with Stand	31.81 in 80.8 cm 808 mm 2.65 ft	24.11 in 61.3 cm 612.5 mm 2.01 ft
Case Height with Stand	17.38 in 44.2 cm 441.5 mm 1.45 ft	15.98 in 40.6 cm 406 mm 1.33 ft
Case Depth with Stand	10.08 in 25.6 cm 256 mm 0.84 ft	9.92 in 25.2 cm 252 mm 0.83 ft
Case Weight with Stand	7.6 kg 17 lbs	5.4 kg 12 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x USB 3.2 (Type-B; Gen 1; 5 Gbps; upstream) 2 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 1 x USB (Type-B; upstream) 2 x USB 2.0 (Type-A; downstream)
Audio
Audio Speakers	2 x 3W	2 x 2W
Features
Cool Features	Black Tuner Flicker-free technology Motion Blur Reduction Picture-by-Picture Overdrive Low Blue Light Advanced Contrast Ratio Picture-in-Picture AMD FreeSync Premium Pro	Flicker-free technology Low Blue light AMD FreeSync technology Fast IPS
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	31.81 in 80.8 cm 808 mm 2.65 ft	24.11 in 61.3 cm 612.5 mm 2.01 ft
Case Height	14.33 in 36.4 cm 364 mm 1.19 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	110 mm 11 cm 4.3307 in 0.3609 ft	150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	2 °
Backward Tilt	20 °	23 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 180 Hz	48 Hz - 165 Hz
Horizontal Digital Frequency		15 kHz - 225 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB cable	DisplayPort cable HDMI cable USB cable
Certificates and Standards
Licenses	CE EAC ErP REACH RoHS UKCA WEEE	CE EAC ErP PSE REACH RoHS TÜV-Bauart VCCI-B UKCA WEEE
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 85 %	5 % - 85 %

Iiyama G-Master GCB3480WQSU-B1

Iiyama G-Master GB2770HSU-B5