Comparison between Iiyama G-Master GB2770QSU-B5 vs Asus RoG Swift PG278Q

General Info
Model Number	Iiyama G-Master GB2770QSU-B5	Asus RoG Swift PG278Q

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2023	2014
Brand	Iiyama	Asus
Model Number	G-Master GB2770QSU-B5	RoG Swift PG278Q
Alias	Red Eagle GB2770QSU-B5
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.96 in 68.5 cm 684.667 mm 2.25 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.49 in 59.7 cm 596.74 mm 1.96 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer	AU Optronics	AU Optronics
Display Type	AHVA IPS	TN
Display Bit Depth	8 bits	8 bits
Frame Rate Control	No	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	2560 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio		89.04 %
Backlight Source	W-LED	W-LED
DCI P3	94%
sRGB		93.9 %
Adobe RGB 1998	85 %	68.1 %
NTSC 1953		72 %
Screen Brightness	400 cd/m²	350 cd/m²
Max Screen Brightness	550 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	80000000 : 1	1000000000 : 1
Screen Horizontal Viewing Angle	178 °	170 °
Screen Vertical Viewing Angle	178 °	160 °
Screen Input Lag		4 ms
Display Minimum Response Time		1 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
HDR	DisplayHDR 400
3D	No	Yes
Size, weight, color
Case Depth		2.6 in 6.6 cm 65.98 mm 0.22 ft
Case Weight		7 kg 15 lbs
Case Width with Stand	24.17 in 61.4 cm 614 mm 2.01 ft	24.4 in 62 cm 619.77 mm 2.03 ft
Case Height with Stand	15.75 in 40 cm 400 mm 1.31 ft	21.83 in 55.5 cm 554.53 mm 1.82 ft
Case Depth with Stand	9.92 in 25.2 cm 252 mm 0.83 ft	9.37 in 23.8 cm 237.9 mm 0.78 ft
Case Weight with Stand	5.6 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 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers	2 x 2W
Features
Cool Features	Fast IPS Flicker-free technology Low Blue light AMD FreeSync Premium Pro Black Tuner	GamePlus (Crosshair/Timer) Nvidia G-SYNC Technology Refresh Rate Turbo key Trace Free Technology Nvidia ULMB (Ultra Low Motion Blur) 5-way OSD joystick Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.17 in 61.4 cm 614 mm 2.01 ft	24.4 in 62 cm 619.77 mm 2.03 ft
Case Height		14.29 in 36.3 cm 362.96 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	150 mm 15 cm 5.9055 in 0.4921 ft	120 mm 12 cm 4.7244 in 0.3937 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		60 °
Right Swivel		60 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	23 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	40 Hz - 165 Hz	60 Hz - 144 Hz
Horizontal Digital Frequency	30 kHz - 242 kHz	89 kHz - 222 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB cable	DisplayPort cable USB 3.0 cable
Certificates and Standards
Licenses	CE EAC ErP PSE REACH RoHS TÜV-Bauart UKCA VCCI WEEE	BSMI CB CCC CE CEL level 1 cTick CU ErP ENERGY STAR FCC Class B J-MOSS KCC PSE RoHS TÜV Flicker-free UL/cUL VCI WEEE WHQL (Windows 8.1; Windows 7)
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-B5

Asus RoG Swift PG278Q