Comparison between AOC AGON AG275QX/EU vs Samsung U28R55

General Info
Model Number	AOC AGON AG275QX/EU	Samsung U28R55

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2022	2017
Brand	AOC	Samsung
Model Series		UR55
Model Number	AGON AG275QX/EU	U28R55
Alias	12089	U28R550 U28R55U0
Display
Screen Size Class	27" (inches)	28" (inches)
Diagonal Size	27.01 in 68.6 cm 685.985 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 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	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	89.29 %	88.7 %
Backlight Source	W-LED	W-LED
DCI P3	94%
sRGB	98 %
Screen Brightness	400 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	1 ms	4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 400	HDR10
3D	No	No
Size, weight, color
Case Depth	1.98 in 5 cm 50.3 mm 0.17 ft	2.52 in 6.4 cm 64 mm 0.21 ft
Case Weight	4.41 kg 10 lbs	5 kg 11 lbs
Case Width with Stand	24.15 in 61.3 cm 613.4 mm 2.01 ft	25.15 in 63.9 cm 638.8 mm 2.1 ft
Case Height with Stand	16.19 in 41.1 cm 411.1 mm 1.35 ft	18.87 in 47.9 cm 479.3 mm 1.57 ft
Case Depth with Stand	9.13 in 23.2 cm 231.8 mm 0.76 ft	9.86 in 25.1 cm 250.5 mm 0.82 ft
Case Weight with Stand	6.45 kg 14 lbs	5.8 kg 13 lbs
Case Color	Black and Red	Dark Blue Gray
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out 4 x USB 3.2 (Type-A; Gen 1; downstream; one with BC 1.2 charging at 2A) 1 x USB 3.2 (Type-B; Gen 1; upstream)	1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Audio Speakers		2 x 4W
Features
Cool Features	AMD FreeSync Premium Crosshair NVIDIA G-Sync Compatible Game Color G-menu Shadow Control Game Modes Flicker-free technology 3-sided frameless design Low Blue Light Adaptive-Sync technology Low Input Lag	Samsung MagicUpscale Eco Saving Plus Off Timer Plus Flicker Free Picture-by-Picture Picture-in-Picture Eye Saver Mode AMD Radeon FreeSync Technology Image Size Samsung MagicBright Easy Setting Box
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.15 in 61.3 cm 613.4 mm 2.01 ft	25.15 in 63.9 cm 638.8 mm 2.1 ft
Case Height	14.4 in 36.6 cm 365.7 mm 1.2 ft	14.72 in 37.4 cm 374 mm 1.23 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	150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	Yes	No
Left Swivel	30 °
Right Swivel	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	2 °
Backward Tilt	23 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 170 Hz	40 Hz - 60 Hz
Horizontal Digital Frequency	30 kHz - 255 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable HDMI cable USB Type-B cable
Certificates and Standards
Licenses		Windows 10 Certification TÜV Rheinland Eye Comfort 2.0 Certification
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	10 °C - 40 °C 50 °F - 104 °F
Safe Operating Humidity Level	10 % - 85 %	10 % - 80 %
Internal Storage Temperature	-25 °C - 55 °C -13 °F - 131 °F
Internal Storage Humidity	5 % - 93 %
Max Operating Altitude	3657.6
Max Storage Altitude	12192

AOC AGON AG275QX/EU

Samsung U28R55