Comparison between Iiyama G-Master GB2770QSU-B1 vs BenQ ZOWIE XL2740

General Info
Model Number	Iiyama G-Master GB2770QSU-B1	BenQ ZOWIE XL2740

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2017
Brand	Iiyama	BenQ
Model Number	G-Master GB2770QSU-B1	ZOWIE XL2740
Alias	Red Eagle GB2770QSU-B1	XL2740
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.96 in 68.5 cm 684.667 mm 2.25 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.53 in 59.8 cm 597.6 mm 1.96 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.23 in 33.6 cm 336.15 mm 1.1 ft
Display Manufacturer	AU Optronics
Display Type	AHVA IPS	TN
Display Bit Depth	8 bits (6 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	1920 x 1080
Screen Pixel Pitch	0.233 mm	0.311 mm
Screen Pixel Density	109 ppi	81 ppi
Screen-to-Body Ratio		84.97 %
Backlight Source	W-LED	W-LED
DCI P3	94%
Adobe RGB 1998	85 %
NTSC 1953		72 %
Screen Brightness	400 cd/m²	320 cd/m²
Max Screen Brightness	550 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	80000000 : 1	12000000 : 1
Screen Horizontal Viewing Angle	178 °	170 °
Screen Vertical Viewing Angle	178 °	160 °
Display Minimum Response Time		1 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth		2.5 in 6.4 cm 63.5 mm 0.21 ft
Case Width with Stand	24.17 in 61.4 cm 614 mm 2.01 ft	24.9 in 63.3 cm 632.5 mm 2.08 ft
Case Height with Stand	16.12 in 41 cm 409.5 mm 1.34 ft	16.51 in 41.9 cm 419.4 mm 1.38 ft
Case Depth with Stand	10.08 in 25.6 cm 256 mm 0.84 ft	8.86 in 22.5 cm 225 mm 0.74 ft
Case Weight with Stand	5.4 kg 12 lbs	8.5 kg 19 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 HDMI 1.4 1 x HDMI 2.0 1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 1 x 3.5 mm Microphone In 1 x DisplayPort 1.2 2 x USB (downstream) 1 x USB (upstream)
Audio
Audio Speakers	2 x 2W
Features
Cool Features	DDC2B Fast IPS Low Blue light Flicker-free technology AMD FreeSync Premium Pro Black Tuner	Flicker-free technology Low Blue Light S Switch Arc AMA (Advanced Motion Accelerator) Black eQualizer
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.17 in 61.4 cm 614 mm 2.01 ft	24.9 in 63.3 cm 632.5 mm 2.08 ft
Case Height		14.72 in 37.4 cm 373.8 mm 1.23 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	130 mm 13 cm 5.1181 in 0.4265 ft	140 mm 14 cm 5.5118 in 0.4593 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	0 °	0 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	No	Yes
Left Swivel		45 °
Right Swivel		45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	3 °	5 °
Backward Tilt	18 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	40 Hz - 165 Hz	48 Hz - 240 Hz
Horizontal Digital Frequency	30 kHz - 242 kHz	30 kHz - 255 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB cable	HDMI cable Hood
Certificates and Standards
Licenses	CE TÜV-Bauart EAC PSE REACH RoHS ErP WEEE VCCI UKCA	ENERGY STAR
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 85 %

Iiyama G-Master GB2770QSU-B1

BenQ ZOWIE XL2740