Comparison between Acer Predator XB1 XB271HUA vs Samsung C49RG90

General Info
Model Number	Acer Predator XB1 XB271HUA	Samsung C49RG90

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2016	2019
Brand	Acer	Samsung
Model Series		CRG9
Model Number	Predator XB1 XB271HUA	C49RG90
Alias	XB271HUA	C49RG90SSI LC49HG90DMEXXM LC49RG90SSIXCI LC49RG90SSUXEN
Display
Screen Size Class	27" (inches)	49" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	49 in 124.5 cm 1244.6 mm 4.08 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	47.17 in 119.8 cm 1198.12 mm 3.93 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.27 in 33.7 cm 336.97 mm 1.11 ft
Display Curvature		1800
Display Manufacturer		Samsung
Display Type	TN	SVA
Display Bit Depth	10 bits (8 bits + FRC)	10 bits
Frame Rate Control	Yes	No
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	36:10
Screen Resolution	2560 x 1440	5120 x 1440
Screen Pixel Pitch	0.233 mm	0.234 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	88.89 %	91.12 %
Backlight Source	W-LED	W-LED
DCI P3		95%
sRGB		125 %
Adobe RGB 1998		95 %
NTSC 1953	72 %
Screen Brightness	350 cd/m²	600 cd/m²
Max Screen Brightness		1000 cd/m²
Static Screen Contrast	1000 : 1	3000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Display Minimum Response Time	1 ms	4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR10 DisplayHDR 1000
3D	No	No
Size, weight, color
Case Depth	2.4 in 6.1 cm 61 mm 0.2 ft	7.63 in 19.4 cm 193.7 mm 0.64 ft
Case Weight	4.6 kg 10 lbs	11.6 kg 26 lbs
Case Width with Stand	24.17 in 61.4 cm 614 mm 2.01 ft	47.22 in 120 cm 1199.5 mm 3.94 ft
Case Height with Stand	15.8 in 40.1 cm 401.3 mm 1.32 ft	20.59 in 52.3 cm 523.1 mm 1.72 ft
Case Depth with Stand	10.55 in 26.8 cm 268 mm 0.88 ft	13.77 in 35 cm 349.7 mm 1.15 ft
Case Weight with Stand	7 kg 15 lbs	14.6 kg 32 lbs
Case Color	Black	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 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	1 x HDMI 2.0 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x USB 3.0 (upstream) 4 x USB 3.0 (downstream)
Audio
Audio Speakers	2 x 2W
Features
Cool Features	Nvidia G-SYNC Technology Flicker-free technology	Eye Saver Mode Flicker-free technology Samsung MagicBright Low Framerate Compensation Picture-in-Picture Samsung MagicUpscale Picture-by-Picture HDCP (High-bandwidth Digital Content Protection) AMD FreeSync 2 technology Quantum Dot Color Eco Saving Plus Refresh Rate Optimizor
Ergonomics
Case Width	24.17 in 61.4 cm 614 mm 2.01 ft	47.22 in 120 cm 1199.5 mm 3.94 ft
Case Height	14.45 in 36.7 cm 367 mm 1.2 ft	14.54 in 36.9 cm 369.4 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	150 mm 15 cm 5.9055 in 0.4921 ft	120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	30 °	15 °
Right Swivel	30 °	15 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	2 °
Backward Tilt	35 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	165 Hz	120 Hz
Accessories
Extras	DisplayPort cable USB 3.0 cable	DisplayPort cable HDMI cable USB 3.0 cable
Certificates and Standards
Licenses	ENERGY STAR ErP TCO Certified Displays 6.0	CE FCC class B ISO9241-307 TÜV/GS TÜV/Ergonomics
Usage and Storage Requirements
Safe Operating Temperature Level		10 °C - 40 °C 50 °F - 104 °F
Safe Operating Humidity Level		10 % - 80 %
Internal Storage Temperature		-20 °C - 45 °C -4 °F - 113 °F
Internal Storage Humidity		5 % - 95 %

Acer Predator XB1 XB271HUA

Samsung C49RG90