Comparison between Asus VX24AH vs Samsung U28R55

General Info
Model Number	Asus VX24AH	Samsung U28R55

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2015	2017
Brand	Asus	Samsung
Model Series		UR55
Model Number	VX24AH	U28R55
Alias		U28R550 U28R55U0
Display
Screen Size Class	24" (inches)	28" (inches)
Diagonal Size	23.78 in 60.4 cm 604 mm 1.98 ft	28 in 71.1 cm 711.2 mm 2.33 ft
Screen Width	20.74 in 52.7 cm 526.85 mm 1.73 ft	24.45 in 62.1 cm 620.928 mm 2.04 ft
Screen Height	11.67 in 29.6 cm 296.35 mm 0.97 ft	13.44 in 34.1 cm 341.28 mm 1.12 ft
Display Manufacturer	AU Optronics
Display Type	AHVA IPS	IPS
Display Bit Depth	8 bits	10 bits
Frame Rate Control	No
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	3840 x 2160
Screen Pixel Pitch	0.206 mm	0.16 mm
Screen Pixel Density	123 ppi	157 ppi
Screen-to-Body Ratio	88.53 %	88.7 %
Backlight Source	W-LED	W-LED
sRGB	95 %
Adobe RGB 1998	70 %
Screen Brightness	300 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	7 ms
Display Minimum Response Time	5 ms	4 ms
Display Average Response Time	14 ms
Display Maximum Response Time	21 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR10
3D	No	No
Size, weight, color
Case Depth	1.58 in 4 cm 40.2 mm 0.13 ft	2.52 in 6.4 cm 64 mm 0.21 ft
Case Weight		5 kg 11 lbs
Case Width with Stand	21.28 in 54.1 cm 540.5 mm 1.77 ft	25.15 in 63.9 cm 638.8 mm 2.1 ft
Case Height with Stand	15.53 in 39.4 cm 394.4 mm 1.29 ft	18.87 in 47.9 cm 479.3 mm 1.57 ft
Case Depth with Stand	8.27 in 21 cm 210.1 mm 0.69 ft	9.86 in 25.1 cm 250.5 mm 0.82 ft
Case Weight with Stand	3.5 kg 8 lbs	5.8 kg 13 lbs
Case Color	Black	Dark Blue Gray
Hardware
Built-in Camera	No	No
Connectivity	1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x HDMI 1.4 (MHL)	1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Audio Speakers	2 x 2W	2 x 4W
Features
Cool Features	Low Blue Light SPLENDID Video Intelligence Technology Trace Free Technology Flicker-free technology HDCP (High-bandwidth Digital Content Protection)	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	21.28 in 54.1 cm 540.5 mm 1.77 ft	25.15 in 63.9 cm 638.8 mm 2.1 ft
Case Height	12.85 in 32.6 cm 326.3 mm 1.07 ft	14.72 in 37.4 cm 374 mm 1.23 ft
Vesa Mount Support	No	Yes
VESA Interface Standard Size	100 x 100	75 x 75
Removable VESA Stand	Yes	Yes
Height Adjustment	No	No
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	2 °
Backward Tilt	20 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 76 Hz	40 Hz - 60 Hz
Horizontal Digital Frequency	30 kHz - 80 kHz
Accessories
Extras	Audio cable D-sub cable HDMI cable
Certificates and Standards
Licenses	BSMI CB CCC CE CU ENERGY STAR ErP FCC Class B ISO9241-307 J-MOSS KCC MEPS PSE RCM RoHS TCO Certified Displays 6.0 TÜV/Ergonomics UL/cUL VCCI WEEE WHQL (Windows 8; Windows 7)	Windows 10 Certification TÜV Rheinland Eye Comfort 2.0 Certification
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 50 °C 32 °F - 122 °F	10 °C - 40 °C 50 °F - 104 °F
Safe Operating Humidity Level		10 % - 80 %
Internal Storage Temperature	20 °C - 60 °C 68 °F - 140 °F

Asus VX24AH

Samsung U28R55