Comparison between Iiyama G-Master GB3271QSU-B1 vs AOC CU34G2X

General Info
Model Number	Iiyama G-Master GB3271QSU-B1	AOC CU34G2X

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2019
Brand	Iiyama	AOC
Model Number	G-Master GB3271QSU-B1	CU34G2X
Alias	Red Eagle GB3271QSU	CU34G2X/BK
Display
Screen Size Class	32" (inches)	34" (inches)
Diagonal Size	31.54 in 80.1 cm 801 mm 2.63 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	27.48 in 69.8 cm 698.112 mm 2.29 ft	31.39 in 79.7 cm 797.184 mm 2.62 ft
Screen Height	15.46 in 39.3 cm 392.688 mm 1.29 ft	13.14 in 33.4 cm 333.72 mm 1.09 ft
Display Curvature	1500	1500
Display Manufacturer		Samsung
Display Type	IPS	VA
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	21:9
Screen Resolution	2560 x 1440	3440 x 1440
Screen Pixel Pitch	0.272 mm	0.232 mm
Screen Pixel Density	93 ppi	109 ppi
Screen-to-Body Ratio		89.55 %
Backlight Source	W-LED	W-LED
DCI P3		91%
sRGB	100 %	119 %
Adobe RGB 1998		88 %
NTSC 1953		100 %
Screen Brightness	400 cd/m²	300 cd/m²
Static Screen Contrast	1200 : 1	3000 : 1
Dynamic Screen Contrast	80000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth		4.05 in 10.3 cm 102.9 mm 0.34 ft
Case Weight		6.6 kg 15 lbs
Case Width with Stand	28.11 in 71.4 cm 714 mm 2.34 ft	31.82 in 80.8 cm 808.34 mm 2.65 ft
Case Height with Stand	17.89 in 45.5 cm 454.5 mm 1.49 ft	15.68 in 39.8 cm 398.16 mm 1.31 ft
Case Depth with Stand	9.06 in 23 cm 230 mm 0.75 ft	5.21 in 13.2 cm 132.37 mm 0.43 ft
Case Weight with Stand	11.3 kg 25 lbs	8.1 kg 18 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 2 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x USB (Type-B; upstream) 4 x USB 3.0 (Type-A; downstream)	2 x HDMI 2.0 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Audio Speakers	2 x 3W
Features
Cool Features	Flicker-free technology HDR Ready Low Blue Light AMD FreeSync Premium Black Tuner	HDCP (High-bandwidth Digital Content Protection) Low Blue Light Picture-in-Picture Picture-by-Picture Adaptive-Sync Technology Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	28.11 in 71.4 cm 714 mm 2.34 ft	31.82 in 80.8 cm 808.34 mm 2.65 ft
Case Height		14.47 in 36.8 cm 367.5 mm 1.21 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	120 mm 12 cm 4.7244 in 0.3937 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	Yes
Left Swivel		30 °
Right Swivel		30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	3 °	3.5 °
Backward Tilt	22 °	21.5 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 165 Hz	48 Hz - 146 Hz
Horizontal Digital Frequency	30 kHz - 242 kHz	30 kHz - 160 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB cable Remote control	DisplayPort cable HDMI cable
Certificates and Standards
Licenses	CE EAC ErP TÜV-Bauart PSE REACH RoHS UKCA VCCI WEEE
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 85 %
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 % - 90 %
Max Operating Altitude		3657.6
Max Storage Altitude		12192

Iiyama G-Master GB3271QSU-B1

AOC CU34G2X