Comparison between AOC U28G2AE vs AOC U27G3X

General Info
Model Number	AOC U28G2AE	AOC U27G3X

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2022
Brand	AOC	AOC
Model Number	U28G2AE	U27G3X
Alias	U28G2AE/BK
Display
Screen Size Class	28" (inches)	27" (inches)
Diagonal Size	27.9 in 70.9 cm 708.538 mm 2.32 ft	26.96 in 68.5 cm 684.667 mm 2.25 ft
Screen Width	24.45 in 62.1 cm 620.928 mm 2.04 ft	23.47 in 59.6 cm 596.16 mm 1.96 ft
Screen Height	13.44 in 34.1 cm 341.28 mm 1.12 ft	13.2 in 33.5 cm 335.34 mm 1.1 ft
Display Type	IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits
Frame Rate Control	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.161 mm	0.155 mm
Screen Pixel Density	157 ppi	163 ppi
Screen-to-Body Ratio	90.36 %	88.9 %
Backlight Source	W-LED	W-LED
DCI P3		98%
sRGB	119 %	126 %
Adobe RGB 1998	89 %
NTSC 1953		107 %
Screen Brightness	300 cd/m²	400 cd/m²
Max Screen Brightness		450 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	80000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	1.94 in 4.9 cm 49.3 mm 0.16 ft	2.05 in 5.2 cm 52 mm 0.17 ft
Case Weight	4.72 kg 10 lbs	3.88 kg 9 lbs
Case Width with Stand	25.06 in 63.6 cm 636.4 mm 2.09 ft	24.17 in 61.4 cm 613.9 mm 2.01 ft
Case Height with Stand	15.82 in 40.2 cm 401.9 mm 1.32 ft	16.32 in 41.5 cm 414.6 mm 1.36 ft
Case Depth with Stand	8.95 in 22.7 cm 227.4 mm 0.75 ft	10.19 in 25.9 cm 258.8 mm 0.85 ft
Case Weight with Stand	6.13 kg 13 lbs	5.23 kg 12 lbs
Case Color	Black	Black and Red
Hardware
Internal Storage	8
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2	1 x 3.5 mm Audio Out 2 x HDMI 2.1 2 x DisplayPort 1.4
Audio
Audio Speakers	2 x 3W
Features
Cool Features	Flicker-free technology Game Modes Low Input Lag Mode Picture-in-Picture Low Blue Light AMD FreeSync technology DDC2B/CI	Picture-by-Picture AMD FreeSync Premium Low Input Lag Low Blue Light (Hardware Solution) Picture-in-Picture Motion Blur Reduction (MBR) AOC G-Menu Frame Counter AOC Shadow Control Dynamic Color Boost (DCB) HDR Mode Game Mode Overdrive Crosshair AOC Game Color 3-sided frameless design Game Tone Adjustment Dynamic Contrast Ratio (DCR) Adaptive-Sync technology Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	25.06 in 63.6 cm 636.4 mm 2.09 ft	24.17 in 61.4 cm 613.9 mm 2.01 ft
Case Height	14.51 in 36.9 cm 368.5 mm 1.21 ft	14.42 in 36.6 cm 366.3 mm 1.2 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		30 °
Right Swivel		30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	23 °	23 °
Frequency and Interpolation
Vertical Digital Frequency	23 Hz - 75 Hz	48 Hz - 160 Hz
Horizontal Digital Frequency	30 kHz - 140 kHz	30 kHz - 255 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	Audio cable (optional) DisplayPort cable (optional) HDMI cable (optional)	DisplayPort cable HDMI cable
Certificates and Standards
Licenses		CCC CE CEL CH RoHS FCC Win11
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 50 °C 32 °F - 122 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 85 %	10 % - 85 %
Internal Storage Temperature	-25 °C - 55 °C -13 °F - 131 °F	-25 °C - 55 °C -13 °F - 131 °F
Internal Storage Humidity	5 % - 93 %	5 % - 93 %
Max Operating Altitude	5000	3657.6
Max Storage Altitude	12192	12192

AOC U28G2AE

AOC U27G3X