Comparison between RCA LED55G55R120Q vs Acer Predator X34

General Info
Model Number	RCA LED55G55R120Q	Acer Predator X34

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Type	TV	Monitor
Year	2014	2015
Brand	RCA	Acer
Model Number	LED55G55R120Q	Predator X34
Alias		UM.CX1EE.006
Display
Screen Size Class	55" (inches)	34" (inches)
Diagonal Size	54.65 in 138.8 cm 1388 mm 4.55 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	47.62 in 121 cm 1209.6 mm 3.97 ft	31.49 in 80 cm 799.8 mm 2.62 ft
Screen Height	26.79 in 68 cm 680.4 mm 2.23 ft	13.18 in 33.5 cm 334.8 mm 1.1 ft
Display Curvature		3800
Display Manufacturer	Samsung	LG Display
Display Type	SVA	AH-IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	21:9
Screen Resolution	1920 x 1080	3440 x 1440
Screen Pixel Pitch	0.63 mm	0.233 mm
Screen Pixel Density	40 ppi	109 ppi
Screen-to-Body Ratio	87.13 %	86.29 %
Backlight Source	Direct LED	W-LED
sRGB		100 %
Adobe RGB 1998		72 %
NTSC 1953	72 %	72 %
Screen Brightness		300 cd/m²
Static Screen Contrast	4000 : 1	1000 : 1
Dynamic Screen Contrast	5000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		9 ms
Display Minimum Response Time	4 ms	4 ms
Display Average Response Time		9 ms
Display Maximum Response Time		13 ms
Display Coating		Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	4.2 in 10.7 cm 106.7 mm 0.35 ft	3.9 in 9.9 cm 99 mm 0.32 ft
Case Width with Stand	49.8 in 126.5 cm 1264.9 mm 4.15 ft	32.5 in 82.6 cm 825.5 mm 2.71 ft
Case Height with Stand	30.8 in 78.2 cm 782.3 mm 2.57 ft	23.07 in 58.6 cm 586 mm 1.92 ft
Case Depth with Stand	11.8 in 30 cm 299.7 mm 0.98 ft	12.17 in 30.9 cm 309.1 mm 1.01 ft
Case Weight with Stand	19.1 kg 42 lbs
Case Color	Black	Gray
Hardware
System on Chip or SoC	MStar MSD3393
TV Tuner	Analog (NTSC/PAL/SECAM) Clear QAM ATSC
Built-in Camera	No	No
Connectivity	1 x Satellite In (Main; F-type female) 1 x AV Composite In (Video + L/R) 1 x Optical Audio Out 1 x 3.5 mm Audio Out 1 x AV Component In (YPbPr + L/R) 1 x USB 2.0 2 x HDMI 1.4 (ARC; MHL)	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)
Audio
Audio Speakers	2 x 8W	2 x 7W
Features
Cool Features	Digital Noise Reduction HDCP (High-bandwidth Digital Content Protection)	Nvidia G-SYNC Technology Picture-By-Picture ZeroFrame Picture-in-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection)
Ergonomics
Case Width	49.8 in 126.5 cm 1264.9 mm 4.15 ft	32.5 in 82.6 cm 825.5 mm 2.71 ft
Case Height	29.4 in 74.7 cm 746.8 mm 2.45 ft	14.8 in 37.6 cm 375.92 mm 1.23 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	400 x 400	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	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	No	Yes
Forward Tilt		5 °
Backward Tilt		35 °
Frequency and Interpolation
Vertical Digital Frequency	120 Hz	30 Hz - 100 Hz
Accessories
Extras	Remote control - RE20QP213	DisplayPort cable HDMI cable USB 3.0 cable
Certificates and Standards
Licenses	ENERGY STAR FCC Class B UL/cUL	ENERGY STAR TCO Displays 6.0
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 50 °C 32 °F - 122 °F
Safe Operating Humidity Level	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 85 %

RCA LED55G55R120Q

Acer Predator X34