Comparison between Asus RoG Swift PG258Q vs Samsung U28R55

General Info
Model Number	Asus RoG Swift PG258Q	Samsung U28R55

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2016	2017
Brand	Asus	Samsung
Model Series		UR55
Model Number	RoG Swift PG258Q	U28R55
Alias		U28R550 U28R55U0
Display
Screen Size Class	25" (inches)	28" (inches)
Diagonal Size	24.5 in 62.2 cm 622.3 mm 2.04 ft	28 in 71.1 cm 711.2 mm 2.33 ft
Screen Width	21.41 in 54.4 cm 543.744 mm 1.78 ft	24.45 in 62.1 cm 620.928 mm 2.04 ft
Screen Height	11.91 in 30.3 cm 302.616 mm 0.99 ft	13.44 in 34.1 cm 341.28 mm 1.12 ft
Display Manufacturer	AU Optronics
Display Type	TN	IPS
Display Bit Depth	8 bits (6 bits + FRC)	10 bits
Frame Rate Control	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	3840 x 2160
Screen Pixel Pitch	0.283 mm	0.16 mm
Screen Pixel Density	89 ppi	157 ppi
Screen-to-Body Ratio	88.23 %	88.7 %
Backlight Source	W-LED	W-LED
sRGB	100 %
Adobe RGB 1998	68.1 %
NTSC 1953	72 %
Screen Brightness	400 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	50000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Screen Input Lag	5 ms
Display Minimum Response Time	1 ms	4 ms
Display Average Response Time	4 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR		HDR10
3D	Yes	No
Size, weight, color
Case Depth	2.85 in 7.3 cm 72.5 mm 0.24 ft	2.52 in 6.4 cm 64 mm 0.21 ft
Case Weight	3.14 kg 7 lbs	5 kg 11 lbs
Case Width with Stand	22.21 in 56.4 cm 564.1 mm 1.85 ft	25.15 in 63.9 cm 638.8 mm 2.1 ft
Case Height with Stand	15.11 in 38.4 cm 383.7 mm 1.26 ft	18.87 in 47.9 cm 479.3 mm 1.57 ft
Case Depth with Stand	9.99 in 25.4 cm 253.7 mm 0.83 ft	9.86 in 25.1 cm 250.5 mm 0.82 ft
Case Weight with Stand	5.6 kg 12 lbs	5.8 kg 13 lbs
Case Color	Black	Dark Blue Gray
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (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	GamePlus (Crosshair/Timer) GameVisual Trace Free Technology Low Blue light Nvidia 3D LightBoost Nvidia G-SYNC Technology HDCP (High-bandwidth Digital Content Protection) 5-way OSD joystick Nvidia 3D Vision Flicker-free technology Nvidia ULMB (Ultra Low Motion Blur)	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	22.21 in 56.4 cm 564.1 mm 1.85 ft	25.15 in 63.9 cm 638.8 mm 2.1 ft
Case Height	13.02 in 33.1 cm 330.6 mm 1.08 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	120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	0 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	50 °
Right Swivel	50 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	2 °
Backward Tilt	20 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	24 Hz - 240 Hz	40 Hz - 60 Hz
Horizontal Digital Frequency	30 kHz - 255 kHz
Accessories
Extras	DisplayPort cable HDMI cable USB 3.0 upstream cable
Certificates and Standards
Licenses	BSMI CB CCC CE CEL level 1 cTick CU eStandby ENERGY STAR FCC Class B J-MOSS KCC PSE RCM RoHS TÜV Low Blue Light TÜV Flicker-free UL/cUL VCCI WEEE WHQL (Windows 10; Windows 8.1; Windows 7)	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 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F

Asus RoG Swift PG258Q

Samsung U28R55