Comparison between Iiyama G-Master GB2770QSU-B1 vs Samsung U28E570D

General Info
Model Number	Iiyama G-Master GB2770QSU-B1	Samsung U28E570D

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2016
Brand	Iiyama	Samsung
Model Number	G-Master GB2770QSU-B1	U28E570D
Alias	Red Eagle GB2770QSU-B1	LU28E570DS/ZA
Display
Screen Size Class	27" (inches)	28" (inches)
Diagonal Size	26.96 in 68.5 cm 684.667 mm 2.25 ft	28 in 71.1 cm 711.2 mm 2.33 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	24.45 in 62.1 cm 620.928 mm 2.04 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.44 in 34.1 cm 341.28 mm 1.12 ft
Display Manufacturer	AU Optronics	Innolux
Display Type	AHVA IPS	TN
Display Bit Depth	8 bits (6 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	3840 x 2160
Screen Pixel Pitch	0.233 mm	0.16 mm
Screen Pixel Density	109 ppi	157 ppi
Screen-to-Body Ratio		84.09 %
Backlight Source	W-LED	W-LED
DCI P3	94%
sRGB		98 %
Adobe RGB 1998	85 %	67 %
NTSC 1953		72 %
Screen Brightness	400 cd/m²	370 cd/m²
Max Screen Brightness	550 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	80000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	170 °
Screen Vertical Viewing Angle	178 °	160 °
Screen Input Lag		15 ms
Display Minimum Response Time		1 ms
Display Average Response Time		3.5 ms
Display Maximum Response Time		23 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth		2.89 in 7.4 cm 73.5 mm 0.24 ft
Case Weight		4.7 kg 10 lbs
Case Width with Stand	24.17 in 61.4 cm 614 mm 2.01 ft	26.02 in 66.1 cm 660.9 mm 2.17 ft
Case Height with Stand	16.12 in 41 cm 409.5 mm 1.34 ft	18.44 in 46.9 cm 468.5 mm 1.54 ft
Case Depth with Stand	10.08 in 25.6 cm 256 mm 0.84 ft	7.37 in 18.7 cm 187.1 mm 0.61 ft
Case Weight with Stand	5.4 kg 12 lbs	5.28 kg 12 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 2 x USB 2.0 (Type-A; downstream) 1 x HDMI 2.0	1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x HDMI 2.0
Audio
Audio Speakers	2 x 2W
Features
Cool Features	DDC2B Fast IPS Low Blue light Flicker-free technology AMD FreeSync Premium Pro Black Tuner	Eye saver mode Flicker-free technology UHD Upscale Low Blue Light Picture-in-Picture 2.0 Picture-by-Picture HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Samsung MagicAngle Eco Saving Plus Samsung MagicBright
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width	24.17 in 61.4 cm 614 mm 2.01 ft	26.02 in 66.1 cm 660.9 mm 2.17 ft
Case Height		15.01 in 38.1 cm 381.3 mm 1.25 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	75 x 75
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	No
Height Adjustment Range	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	0 °
Right Pivot	90 °
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	3 °	2 °
Backward Tilt	18 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	40 Hz - 165 Hz	24 Hz - 60 Hz
Horizontal Digital Frequency	30 kHz - 242 kHz	30 kHz - 135 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB cable	DisplayPort cable HDMI cable
Certificates and Standards
Licenses	CE TÜV-Bauart EAC PSE REACH RoHS ErP WEEE VCCI UKCA	CE ISO9241-307 TÜV/Ergonomics
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F	10 °C - 40 °C 50 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 45 °C -4 °F - 113 °F
Internal Storage Humidity	5 % - 85 %	5 % - 95 %

Iiyama G-Master GB2770QSU-B1

Samsung U28E570D